{"id":755,"date":"2026-08-03T19:40:29","date_gmt":"2026-08-03T11:40:29","guid":{"rendered":"http:\/\/www.jnas.org.cn\/?p=755"},"modified":"2026-08-03T19:40:29","modified_gmt":"2026-08-03T11:40:29","slug":"2020%e5%b9%b4%e5%85%a8%e5%9b%bd%e4%b8%ad%e5%ad%a6%e7%94%9f%e5%a4%a9%e6%96%87%e7%9f%a5%e8%af%86%e7%ab%9e%e8%b5%9b%e9%a2%84%e8%b5%9b%e8%af%95%e5%8d%b7a%e5%8d%b7%e8%af%95%e9%a2%98%e5%8f%8a%e7%ad%94","status":"publish","type":"post","link":"https:\/\/www.jnas.org.cn\/?p=755","title":{"rendered":"2020\u5e74\u5168\u56fd\u4e2d\u5b66\u751f\u5929\u6587\u77e5\u8bc6\u7ade\u8d5b\u9884\u8d5b\u8bd5\u5377A\u5377\u8bd5\u9898\u53ca\u7b54\u6848"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">2020\u5e749\u670820\u65e510:00-11:30 \u95ed\u5377<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3010\u6ce8\u610f\u4e8b\u9879\u3011\u8bf7\u52a1\u5fc5\u4ed4\u7ec6\u9605\u8bfb\uff01<br>1. \u6bcf\u4f4d\u8003\u751f\u4f1a\u62ff\u5230\u4e00\u5f20\u9884\u8d5b\u8bd5\u5377\u548c\u4e00\u5f20\u7b54\u9898\u5361\u3002<br>2. \u4f4e\u5e74\u7ec4\u8003\u751f\uff08\u63072005\u5e741\u67081\u65e5\u4ee5\u540e\u51fa\u751f\uff0c\u5e76\u4e14\u6ca1\u6709\u53c2\u52a0\u8fc7\u56fd\u9645\u5929\u6587\u5965\u8d5bIAO\u548c\u4e9a\u592a\u5929\u6587\u5965\u8d5bAPAO\u7684\u8003\u751f\uff09\u53ea\u7b54\u672c\u5377\u768401-30\u9898\uff0c\u9ad8\u5e74\u7ec4\u8003\u751f\u53ea\u7b5406-35\u9898\u3002<br>3. \u672c\u5377\u4e3a\u95ed\u5377\u8003\u8bd5\uff0c\u8bf7\u7b54\u5377\u4eba\u6309\u7167\u81ea\u5df1\u7684\u771f\u5b9e\u6c34\u5e73\u72ec\u7acb\u5b8c\u6210\u7b54\u5377\uff0c\u5e76\u8ba4\u771f\u3001\u5b8c\u6574\u5730\u7528\u7b7e\u5b57\u7b14\u5728\u8bd5\u5377\u4e0a\u586b\u5199\u6709\u5173\u4fe1\u606f\u5e76\u7b7e\u5b57\uff0c\u75282B\u94c5\u7b14\u5728\u7b54\u9898\u5361\u4e0a\u6309\u8981\u6c42\u7b7e\u540d\uff08\u5e94\u4e0e\u8bd5\u5377\u4e0a\u7684\u7b7e\u540d\u4e00\u81f4\uff1b\u7b7e\u540d\u660e\u663e\u4e0d\u4e00\u81f4\u7684\u53d6\u6d88\u53c2\u8d5b\u8d44\u683c\uff09\uff0c\u586b\u6d82\u8bd5\u5377\u7c7b\u578b\uff08\u89c1\u672c\u6ce8\u610f\u4e8b\u9879\u4e4b\u524d\u7684\u8868\u683c\u7b2c\u4e8c\u5217\uff09\u3001\u51c6\u8003\u8bc1\u53f7\uff08\u5728\u7a7a\u683c\u5904\u5199\u6570\u5b57\uff0c\u5e76\u586b\u6d82\u6bcf\u4e2a\u6570\u5b57\u4e0b\u9762\u5bf9\u5e94\u7684\u90e8\u5206\uff09\u3001\u7ec4\u522b\uff0c\u4ee5\u53ca\u6bcf\u9053\u9898\u7684\u7b54\u6848\u3002\u672a\u6309\u8981\u6c42\u586b\u6d82\u7684\u53d6\u6d88\u8003\u8bd5\u6210\u7ee9\u3002\u8003\u8bd5\u5f00\u59cb30\u5206\u949f\u4e4b\u540e\u624d\u53ef\u4ea4\u5377\uff0c\u5e76\u5728\u4e0d\u5f71\u54cd\u5176\u4ed6\u8003\u751f\u7b54\u9898\u7684\u60c5\u51b5\u4e0b\u5b89\u9759\u79bb\u5f00\u8003\u573a\uff0c\u5426\u5219\u53d6\u6d88\u8003\u8bd5\u6210\u7ee9\u3002\u5728\u76d1\u8003\u8001\u5e08\u5ba3\u5e03\u8003\u8bd5\u7ed3\u675f\u65f6\uff0c\u8be5\u8003\u573a\u6240\u6709\u8003\u751f\u5e94\u505c\u6b62\u7b54\u5377\uff0c\u5c06\u8bd5\u5377\u548c\u7b54\u9898\u5361\u653e\u5728\u684c\u4e0a\uff0c\u4fdd\u6301\u5b89\u9759\u79bb\u5f00\u8003\u573a\u3002<br>4. \u6bcf\u9898\u9009\u62e9\u4e00\u4e2a\u6700\u63a5\u8fd1\u6b63\u786e\u7684\u7b54\u6848\u3002\u5c06\u5bf9\u5e94\u7684\u5b57\u6bcd\uff08A\uff0cB\uff0cC\uff0cD\u4e4b\u4e00\uff09\u586b\u6d82\u5728\u7b54\u9898\u5361\u8be5\u9898\u53f7\u4e0b\u65b9\u7684\u5bf9\u5e94\u5904\u3002\u4e0d\u4f1a\u505a\u7684\u9898\u76ee\u4e0d\u9009\u3002\u5df2\u586b\u6d82\u7684\u7b54\u6848\u5982\u9700\u6539\u6b63\uff0c\u8bf7\u7528\u6a61\u76ae\u5c06\u539f\u7b54\u6848\u5c3d\u91cf\u64e6\u9664\u5e72\u51c0\u3002\u6bcf\u9053\u9898\u7b54\u5bf9\u5f974\u5206\uff0c\u7b54\u9519\u6216\u591a\u9009\u5f97-4\u5206\uff0c\u4e0d\u9009\u5f970\u5206\u3002\u6ee1\u5206120\u5206\u3002\u8349\u7a3f\u53ef\u5199\u5728\u8bd5\u5377\u201c\u8349\u7a3f\u533a\u201d\u5904\u3002<br>5. \u672c\u8bd5\u9898\u3001\u7b54\u6848\u53ca\u51b3\u8d5b\u540d\u5355\u5c06\u5728\u5317\u4eac\u5929\u6587\u9986\u7f51\u7ad9\u516c\u5e03\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3010\u8bd5\u9898\u3011<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">01. \u53c2\u5bbf\u56db\u4f4d\u4e8e\uff08\u3000\u3000\uff09\u3002<br>\uff08A\uff09\u5927\u72ac\u5ea7\u3000\u3000\u3000\uff08B\uff09\u5c0f\u72ac\u5ea7<br>\uff08C\uff09\u730e\u6237\u5ea7\u3000\u3000\u3000\uff08D\uff09\u5fa1\u592b\u5ea7<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">02. \u5728\u91d1\u661f\u897f\u5927\u8ddd\u65f6\uff0c\u5728\u91d1\u661f\u4e0a\u770b\u5230\u7684\u5730\u7403\u5904\u4e8e\uff08\u3000\u3000\uff09\u3002<br>\uff08A\uff09\u51b2\u3000\u3000\u3000\u3000\u3000\uff08B\uff09\u7559<br>\uff08C\uff09\u4e0a\u5408\u3000\u3000\u3000\u3000\uff08D\uff09\u65b9\u7167<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">03. \u4e0b\u5217\u4e0d\u540c\u7c7b\u578b\u7684\u8d85\u65b0\u661f\u4e2d\u88ab\u79f0\u4e3a\u201c\u6807\u51c6\u70db\u5149\u201d\u662f\uff08\u3000\u3000\uff09\u3002<br>\uff08A\uff09Ia\u578b\u8d85\u65b0\u661f<br>\uff08B\uff09Ib\u578b\u8d85\u65b0\u661f<br>\uff08C\uff09Ic\u578b\u8d85\u65b0\u661f<br>\uff08D\uff09II\u578b\u8d85\u65b0\u661f<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">04. \u4e2d\u56fd\u53e4\u4ee3\u53d1\u5c55\u51fa\u81ea\u5df1\u72ec\u7279\u7684\u661f\u7a7a\u5212\u5206\u548c\u547d\u540d\u4f53\u7cfb\uff0c\u53e4\u4eba\u628a\u5929\u7a7a\u5212\u5206\u4e3a\u4e09\u57a3\u4e8c\u5341\u516b\u5bbf\uff0c\u4e0b\u5217\u4e0d\u5c5e\u4e8e\u201c\u4e09\u57a3\u201d\u7684\u662f\uff08\u3000\u3000\uff09\u3002<br>\uff08A\uff09\u7d2b\u5fae\u57a3\u3000\u3000\u3000\uff08B\uff09\u592a\u5fae\u57a3<br>\uff08C\uff09\u519b\u5e02\u57a3\u3000\u3000\u3000\uff08D\uff09\u5929\u5e02\u57a3<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">05. 1000\u98976\u7b49\u661f\u805a\u96c6\u5728\u4e00\u8d77\u7684\u661f\u7b49\u8fd1\u4f3c\uff08\u3000\u3000\uff09\u7b49\u3002<br>\uff08A\uff09-1.5\u3000\u3000&nbsp; \uff08B\uff09-0.5<br>\uff08C\uff091\u3000\u3000\u3000\u3000\uff08D\uff096000<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">06. \u5929\u72fc\u661f\u7684\u7edd\u5bf9\u661f\u7b49\u4e3a1.5\u7b49\uff0c\u592a\u9633\u7684\u7edd\u5bf9\u661f\u7b49\u4e0e\u5929\u72fc\u661f\u7684\u7edd\u5bf9\u661f\u7b49\u5dee\uff08\u3000\u3000\uff09\u7b49\u3002<br>\uff08A\uff09-25.3\u3000\u3000\uff08B\uff091.5<br>\uff08C\uff093.3\u3000\u3000\u3000\uff08D\uff097.1<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">07. \u5929\u4f53\u5468\u65e5\u89c6\u8fd0\u52a8\u8fc7\u7a0b\u4e2d\u8fbe\u5230\u201c\u4e0a\u4e2d\u5929\u201d\u65f6\uff0c\u5b83\u4e00\u5b9a\uff08\u3000\u3000\uff09\u3002<br>\uff08A\uff09\u8d64\u7ecf\u4e3a0<br>\uff08B\uff09\u65b9\u4f4d\u89d2\u4e3a180\u00b0<br>\uff08C\uff09\u5728\u5730\u5e73\u7ebf\u4ee5\u4e0a<br>\uff08D\uff09\u5730\u5e73\u9ad8\u5ea6\u8fbe\u5230\u6700\u5927\u503c<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">08. 2019\u5e7410\u6708\uff0c\u8bfa\u8d1d\u5c14\u7269\u7406\u5b66\u5956\u4e00\u534a\u6388\u4e88\u8a79\u59c6\u65af\u00b7\u76ae\u5e03\u5c14\u65af\u6559\u6388\u4ee5\u8868\u5f70\u4ed6\u5bf9\uff08\u3000\u3000\uff09\u7ed3\u6784\u3001\u5386\u53f2\u7684\u65b0\u7406\u89e3\uff0c\u53e6\u4e00\u534a\u6388\u4e88\u7c73\u6b47\u5c14\u00b7\u9ea6\u8036\u548c\u8fea\u8fea\u57c3\u00b7\u594e\u6d1b\u5179\u4ee5\u8868\u5f70\u4ed6\u4eec\u7b2c\u4e00\u6b21\u53d1\u73b0\u56f4\u7ed5\u7c7b\u592a\u9633\u6052\u661f\u8fd0\u884c\u7684\u7cfb\u5916\u884c\u661f\u3002<br>\uff08A\uff09\u5b87\u5b99\u3000\u3000\u3000\uff08B\uff09\u767d\u77ee\u661f<br>\uff08C\uff09\u592a\u9633\u7cfb\u3000\u3000\uff08D\uff09\u94f6\u6cb3\u7cfb<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">09. \u4f7f\u7528\u4e00\u67b6\u8d64\u9053\u5f0f\u671b\u8fdc\u955c\u5f00\u542f\u81ea\u52a8\u8ddf\u8e2a\u89c2\u6d4b\u6b63\u4e1c\u65b9\u5730\u5e73\u7ebf\u9644\u8fd1\u4e00\u9897\u6052\u661f\u3002\u7ecf\u8fc7\u4e00\u6bb5\u65f6\u95f4\u53d1\u73b0\u5728\u671b\u8fdc\u955c\u89c6\u573a\u5185\u661f\u50cf\u5411\u5317\u4fa7\u6f02\u79fb\u3002\u82e5\u5c06\u671b\u8fdc\u955c\u6307\u5411\u6b63\u5357\u9644\u8fd1\u4e00\u9897\u6052\u661f\uff0c\u7ecf\u8fc7\u4e00\u6bb5\u65f6\u95f4\u89c6\u573a\u5185\u661f\u50cf\u5728\u5357\u5317\u65b9\u5411\u51e0\u4e4e\u6ca1\u6709\u504f\u79fb\u3002\u8fd9\u8bf4\u660e\u671b\u8fdc\u955c\u6781\u8f74\u6307\u5411\u504f\uff08\u3000\u3000\uff09\u3002<br>\uff08A\uff09\u9ad8\u3000\uff08B\uff09\u4f4e\u3000\uff08C\uff09\u5de6\u3000\uff08D\uff09\u53f3<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">10. \u5bf9\u4ee5\u4e0b\u8bf4\u6cd5\u6b63\u786e\u4e0e\u5426\u7684\u5224\u65ad\u4e3a\uff08\u3000\u3000\uff09\u3002<br>\u25cf \u6625\u5206\u65e5\u767d\u5929\u7684\u65f6\u957f\u4e3a12\u5c0f\u65f6\u6574<br>\u25cf \u5317\u534a\u7403\uff0c\u590f\u81f3\u65e5\u6b63\u5348\u7684\u592a\u9633\u9ad8\u5ea6\u5168\u5e74\u6700\u9ad8<br>\u25cf \u79cb\u5206\u65e5\u7684\u771f\u592a\u9633\u65f6\u4e0e\u5730\u65b9\u6052\u661f\u65f6\u65f6\u523b\u5dee\u522b\u572810\u5206\u949f\u4e4b\u5185<br>\u25cf \u5728\u5317\u4eac\uff0c\u51ac\u81f3\u65e5\u7684\u65e5\u843d\u65f6\u523b\u5168\u5e74\u6700\u65e9<br>\uff08A\uff092\u4e2a\u6b63\u786e\uff0c2\u4e2a\u9519\u8bef<br>\uff08B\uff09\u5168\u90e8\u6b63\u786e<br>\uff08C\uff091\u4e2a\u6b63\u786e\uff0c3\u4e2a\u9519\u8bef<br>\uff08D\uff093\u4e2a\u6b63\u786e\uff0c1\u4e2a\u9519\u8bef<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">11. \u5728\u5730\u7403\u4e0a\u7684\u5730\u7403\u4eba\u548c\u5728\u706b\u661f\u4e0a\u7684\u201c\u706b\u661f\u4eba\u201d\u540c\u65f6\u89c2\u6d4b\u4e00\u9897\u6052\u661f\uff0c\u4e0e\u5730\u7403\u4eba\u7684\u89c2\u6d4b\u7ed3\u679c\u76f8\u6bd4\uff0c\u4ee5\u4e0b\u63cf\u8ff0\u6b63\u786e\u7684\u4e3a\uff08\u3000\u3000\uff09\u3002<br>\uff08A\uff09\u706b\u661f\u4e0a\u89c2\u6d4b\u5230\u7684\u201c\u5468\u5e74\u89c6\u5dee\u201d\u5927\uff0c\u201c\u5149\u884c\u5dee\u201d\u5927<br>\uff08B\uff09\u706b\u661f\u4e0a\u89c2\u6d4b\u5230\u7684\u201c\u5468\u5e74\u89c6\u5dee\u201d\u5927\uff0c\u201c\u5149\u884c\u5dee\u201d\u5c0f<br>\uff08C\uff09\u706b\u661f\u4e0a\u89c2\u6d4b\u5230\u7684\u201c\u5468\u5e74\u89c6\u5dee\u201d\u5c0f\uff0c\u201c\u5149\u884c\u5dee\u201d\u5927<br>\uff08D\uff09\u706b\u661f\u4e0a\u89c2\u6d4b\u5230\u7684\u201c\u5468\u5e74\u89c6\u5dee\u201d\u5c0f\uff0c\u201c\u5149\u884c\u5dee\u201d\u5c0f<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">12. \u5982\u679c\u661f\u56e2\u4e2d\u5305\u542b\u7684\u6052\u661f\u5728\u6709\u6548\u6e29\u5ea6\u7ea65500K\u65f6\u8131\u79bb\u4e3b\u5e8f\uff0c\u90a3\u4e48\u661f\u56e2\u7684\u5e74\u9f84\u6700\u63a5\u8fd1\uff08\u3000\u3000\uff09\u3002<br>\uff08A\uff091000\u4e07\u5e74<br>\uff08B\uff091\u4ebf\u5e74<br>\uff08C\uff09100\u4ebf\u5e74<br>\uff08D\uff091000\u4ebf\u5e74<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">13. \u5728\u6728\u661f\u8f68\u9053\u4f4d\u7f6e\u53ef\u4ee5\u89c2\u6d4b\u52304\u9897\u7c7b\u5730\u884c\u661f\u51cc\u65e5\uff0c\u90a3\u4e48\u53d1\u751f\u51cc\u65e5\u65f6\uff08\u3000\u3000\uff09\u7684\u89c6\u76f4\u5f84\u6700\u5927\u3002<br>\uff08A\uff09\u6c34\u661f\u3000\u3000\u3000\uff08B\uff09\u91d1\u661f<br>\uff08C\uff09\u5730\u7403\u3000\u3000\u3000\uff08D\uff09\u706b\u661f<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">14. M15\u4e2d\u6240\u5305\u542b\u7684\u6052\u661f\u6700\u53ef\u80fd\u662f\uff08\u3000\u3000\uff09\u7684\u6052\u661f\u3002<br>\uff08A\uff09\u4f4e\u91d1\u5c5e\u4e30\u5ea6\u4e14\u5e74\u8f7b<br>\uff08B\uff09\u4f4e\u91d1\u5c5e\u4e30\u5ea6\u4e14\u5e74\u8001<br>\uff08C\uff09\u9ad8\u91d1\u5c5e\u4e30\u5ea6\u4e14\u5e74\u8f7b<br>\uff08D\uff09\u9ad8\u91d1\u5c5e\u4e30\u5ea6\u4e14\u5e74\u8001<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">15. 2020\u5e74\u4e00\u9897\u5e7f\u53d7\u5173\u6ce8\u7684\u5927\u5f57\u661f\u2014\u2014\u65b0\u667a\u5f57\u661fC\/2020 F3 (NEOWISE) \uff0c\u5176\u516c\u8f6c\u5468\u671f\u7ea6\u4e3a7000\uff0c\u5219\u5b83\u7684\u8f68\u9053\u534a\u957f\u5f84\u6700\u63a5\u8fd1\uff08\u3000\u3000\uff09au\u3002<br>\uff08A\uff093.6\u3000 \u3000\u3000\uff08B\uff0936\u3000<br>\uff08C\uff09360\u3000\u3000\u3000\uff08D\uff093600<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">16. \u4e00\u9897\u4f4d\u4e8e\u67d0\u661f\u7cfb\uff08\u7ea61000kpc\uff09\u4e2d\u7684\u8d85\u5de8\u661f\u7684\u7edd\u5bf9\u661f\u7b49\u4e3a-8\uff0c\u90a3\u4e48\u5728\u5730\u7403\u4e0a\u89c2\u6d4b\u5176\u89c6\u661f\u7b49\u4e3a\uff08\u3000\u3000\uff09\u3002<br>\uff08A\uff0920\u3000\uff08B\uff0918\u3000\uff08C\uff0910\u3000\uff08D\uff098<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">17. 2019\u5e745\u6708\uff0cSpaceX\u516c\u53f8\u901a\u8fc7\u4e00\u7bad60\u661f\u7684\u65b9\u5f0f\u5c06\u9996\u6279\uff08\u3000\u3000\uff09\u536b\u661f\u9001\u5165\u592a\u7a7a\uff0c IAU\u8868\u793a\u8fd9\u4f1a\u5bf9\u5929\u6587\u89c2\u6d4b\u4ea7\u751f\u4e25\u91cd\u7684\u5f71\u54cd\u3002<br>\uff08A\uff09Starlink\u3000&nbsp; \uff08B\uff09Telesat<br>\uff08C\uff09\u7acb\u65b9\u661f\u3000\u3000\uff08D\uff09OneWeb<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">18. \u4e2d\u56fd\u4f20\u7edf\u7684\u4e8c\u5341\u56db\u8282\u6c14\u4f53\u7cfb\u662f\u6839\u636e\uff08\u3000\u3000\uff09\u73b0\u8c61\u5236\u5b9a\u7684\u3002<br>\uff08A\uff09\u5730\u7403\u81ea\u8f6c<br>\uff08B\uff09\u592a\u9633\u5728\u9ec4\u9053\u4e0a\u7684\u89c6\u8fd0\u52a8<br>\uff08C\uff09\u6708\u4eae\u7684\u5468\u671f\u89c6\u8fd0\u52a8<br>\uff08D\uff09\u884c\u661f\u7684\u4f1a\u5408\u5468\u671f\u8fd0\u52a8<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">19. \u4f7f\u75282\u5757\u51f8\u900f\u955c\u53ef\u4ee5\u5236\u4f5c\u4e00\u67b6\u5f00\u666e\u52d2\u5f0f\u671b\u8fdc\u955c\u3002\u5728\u7269\u955c\u548c\u76ee\u955c\u4e4b\u95f4\u63d2\u5165\u4e00\u5757\u51f9\u900f\u955c\u80fd\u591f\u8fdb\u4e00\u6b65\u63d0\u9ad8\u671b\u8fdc\u955c\u7684\u653e\u5927\u500d\u6570\u3002\u4f7f\u7528\u8fd9\u67b6\u671b\u8fdc\u955c\u89c2\u5bdf\u8fdc\u5904\u6b63\u7acb\u7684\u5b57\u6bcdp\uff0c\u5728\u76ee\u955c\u4e2d\u770b\u5230\u7684\u5f62\u72b6\u662f\uff08\u3000\u3000\uff09\u3002<br>\uff08A\uff09p\u3000\uff08B\uff09b\u3000\uff08C\uff09d\u3000\uff08D\uff09q<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">20. \u8981\u5728\u519c\u5386\u5341\u516d\u89c2\u6d4b\u5230\u6708\u63a9\u6634\u661f\u56e2\uff0c\u4ee5\u4e0b\u56db\u4e2a\u6708\u4efd\u4e2d\u53ea\u53ef\u80fd\u53d1\u751f\u5728\uff08\u3000\u3000\uff09\u3002<br>\uff08A\uff092\u6708\u3000\u3000\u3000\u3000\uff08B\uff095\u6708<br>\uff08C\uff098\u6708\u3000\u3000\u3000\u3000\uff08D\uff0911\u6708<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">21. \u5047\u8bbe\u6709\u4e00\u4e2a\u9065\u8fdc\u4e14\u4e0e\u5730\u7403\u7b49\u540c\u7684\u7cfb\u5916\u884c\u661f\u4e0a\u6709\u7740\u4e00\u4e2a\u4e0e\u5730\u7403\u7b49\u540c\u7684\u6587\u660e\uff0c\u5982\u679c\u90a3\u91cc\u7684\u4eba\u4eec\u60f3\u901a\u8fc7\u6d4b\u91cf\u5730\u7403\u5927\u6c14\u7684\u5149\u8c31\u6765\u786e\u5b9a\u5730\u7403\u662f\u5426\u5b58\u5728\u751f\u547d\uff0c\u4ed6\u4eec\u6240\u89c2\u6d4b\u5230\u7684\u5149\u8c31\u4e2d\u4e0e\u7c7b\u5730\u751f\u547d\u76f8\u5173\u7684\u6700\u4e3a\u663e\u8457\u7684\u8c31\u7ebf\u6765\u81ea\u4e8e\uff08\u3000\u3000\uff09\u3002<br>\uff08A\uff09\u81ed\u6c27\u5206\u5b50\u3000\u3000\uff08B\uff09\u6c27\u6c14\u5206\u5b50<br>\uff08C\uff09\u4e2d\u6027\u6c27\u539f\u5b50\u3000\uff08D\uff09\u81ea\u7531\u6c27\u79bb\u5b50<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">22. \u4e0b\u5217\u54ea\u4e2a\u9009\u9879\u4e0d\u662f\u5927\u7206\u70b8\u5b87\u5b99\u5b66\u7406\u8bba\u7684\u8bc1\u636e\uff1f\uff08\u3000\u3000\uff09<br>\uff08A\uff09\u54c8\u52c3\u5b9a\u5f8b<br>\uff08B\uff09\u66b4\u80c0\u7406\u8bba<br>\uff08C\uff09\u8f7b\u5143\u7d20\u7684\u6bd4\u4f8b<br>\uff08D\uff09\u5b87\u5b99\u5fae\u6ce2\u80cc\u666f\u8f90\u5c04<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">23. 2019\u5e748\u6708\uff0c\u4e1a\u4f59\u5929\u6587\u5b66\u5bb6\u6770\u7eb3\u8fea\u00b7\u9c8d\u91cc\u7d22\u592b\u53d1\u73b0\u4e86\u4e00\u4e2a\u7c7b\u4f3c\u5f57\u661f\u7684\u5929\u4f53\uff0c\u7ecf\u786e\u8ba4\u5b83\u662f\u76ee\u524d\u5df2\u77e5\u7684\u7b2c\uff08\u3000\u3000\uff09\u4e2a\u6765\u81ea\u592a\u9633\u7cfb\u4e4b\u5916\u7684\u5929\u4f53\u3002<br>\uff08A\uff09\u4e00\u3000\uff08B\uff09\u4e8c\u3000\uff08C\uff09\u4e09\u3000\uff08D\uff09\u56db<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">24. \u51e0\u6761\u6c22\u5438\u6536\u7ebf\u7684\u5b9e\u9a8c\u5ba4\u9759\u6b62\u6ce2\u957f\u5206\u522b\u4e3a410nm\u3001434nm\u3001486nm\u548c656nm\u3002\u5929\u6587\u5b66\u5bb6\u5bf9\u4e00\u4e2a\u9065\u8fdc\u7684\u661f\u7cfb\u8fdb\u884c\u4e86\u5149\u8c31\u89c2\u6d4b\uff0c\u89c2\u6d4b\u7ed3\u679c\u663e\u793a\u8fd9\u4e9b\u76f8\u540c\u8c31\u7ebf\u7684\u6ce2\u957f\u5206\u522b\u4e3a492nm\u3001521nm\u3001583nm\u548c787nm\u3002\u8bf7\u95ee\u8fd9\u4e2a\u661f\u7cfb\u7684\u9000\u884c\u901f\u5ea6\u662f\uff08\u3000\u3000\uff09\u500d\u5149\u901f\u3002<br>\uff08A\uff090.16\u3000\u3000\u3000\u3000\uff08B\uff090.18<br>\uff08C\uff090.20\u3000\u3000\u3000\u3000\uff08D\uff090.22<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">25. \u4ee5\u4e0b\u8bf4\u6cd5\u4e0d\u6b63\u786e\u7684\u662f\uff1f\uff08\u3000\u3000\uff09<br>\uff08A\uff092019\u5e747\u6708\uff0c\u96bc\u9e1f2\u53f7\u7b2c\u4e8c\u6b21\u6210\u529f\u964d\u843d\u5728\u201c\u9f99\u5bab\u201d\u4e0a\u91c7\u96c6\u5c0f\u884c\u661f\u5730\u4e0b\u6837\u672c\uff0c\u73b0\u5728\u5df2\u5e26\u7740\u73cd\u8d35\u7684\u6837\u672c\u8fd4\u822a\uff0c\u8ba1\u5212\u4e8e2020\u5e74\u5e74\u5e95\u8fd4\u56de\u5730\u7403\u3002<br>\uff08B\uff092019\u5e744\u6708\u300a\u5929\u4f53\u7269\u7406\u5b66\u62a5\u901a\u4fe1\u300b\u4e0a\u520a\u767b\u7684\u6587\u7ae0\u79f0\uff0c\u6839\u636e\u54c8\u52c3\u7a7a\u95f4\u671b\u8fdc\u955c\u7684\u6d4b\u91cf\u6570\u636e\uff0c\u5b87\u5b99\u81a8\u80c0\u7684\u901f\u5ea6\u6bd4\u79d1\u5b66\u5bb6\u6839\u636e\u5b87\u5b99\u5927\u7206\u70b8\u540e\u8f68\u8ff9\u9884\u6d4b\u7684\u81a8\u80c0\u901f\u5ea6\u8981\u6162\u3002<br>\uff08C\uff09\u56db\u5ddd\u7a3b\u57ce\u7684\u9ad8\u6d77\u62d4\u5b87\u5b99\u7ebf\u89c2\u6d4b\u7ad9\uff08LHAASO\uff09\u4e3b\u8981\u63a2\u6d4b\u5b87\u5b99\u7ebf\u5f15\u53d1\u7684\u5927\u6c14\u7c07\u5c04\uff0c\u76ee\u6807\u662f\u8981\u63a2\u7d22\u9ad8\u80fd\u5b87\u5b99\u7ebf\u8d77\u6e90\u4ee5\u53ca\u76f8\u5173\u7684\u5b87\u5b99\u6f14\u5316\u3001\u9ad8\u80fd\u5929\u4f53\u6f14\u5316\u548c\u6697\u7269\u8d28\u7b49\u3002<br>\uff08D\uff09\u4e00\u9879\u65b0\u7684\u7814\u7a76\u8bc1\u5b9e\uff0c2019\u5e744\u670825\u65e5LIGO\u63a2\u6d4b\u5230\u7684\u5f15\u529b\u6ce2\u4e8b\u4ef6\u6781\u53ef\u80fd\u662f\u4e24\u4e2a\u4e2d\u5b50\u661f\u5408\u5e76\u7684\u7ed3\u679c\uff0c\u8be5\u7814\u7a76\u7531LIGO\u53caVirgo\u56e2\u961f\u5408\u4f5c\u5b8c\u6210\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">26. \u6839\u636e\u8d6b\u7f57\u56fe\u4e0a\u7684\u4fe1\u606f\u5224\u65ad\uff0c\u4e00\u822c\u7ea2\u8d85\u5de8\u661f\u3001\u84dd\u8d85\u5de8\u661f\u548c\u7ea2\u5de8\u661f\u76f8\u6bd4\uff0c\u534a\u5f84\u66f4\u5927\u7684\u662f\uff08\u3000\u3000\uff09\u3002<br>\uff08A\uff09\u7ea2\u8d85\u5de8\u661f\u3000\u3000\uff08B\uff09\u84dd\u8d85\u5de8\u661f<br>\uff08C\uff09\u7ea2\u5de8\u661f\u3000\u3000\u3000\uff08D\uff09\u65e0\u6cd5\u5224\u65ad<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"http:\/\/www.jnas.org.cn\/wp-content\/uploads\/2026\/08\/image.jpeg\"><img fetchpriority=\"high\" decoding=\"async\" width=\"624\" height=\"400\" src=\"http:\/\/www.jnas.org.cn\/wp-content\/uploads\/2026\/08\/image.jpeg\" alt=\"\" class=\"wp-image-756\" srcset=\"https:\/\/www.jnas.org.cn\/wp-content\/uploads\/2026\/08\/image.jpeg 624w, https:\/\/www.jnas.org.cn\/wp-content\/uploads\/2026\/08\/image-300x192.jpeg 300w\" sizes=\"(max-width: 624px) 100vw, 624px\" \/><\/a><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">27. \u5b87\u5b99\u5fae\u6ce2\u80cc\u666f\u8f90\u5c04\u7684\u8c31\u7ebf\u8f6e\u5ed3\u5f62\u72b6\u662f\uff08\u3000\u3000\uff09\u3002<br>\uff08A\uff09\u5e42\u5f8b\u8c31\u3000\u3000\u3000\u3000\uff08B\uff09\u629b\u7269\u7ebf<br>\uff08C\uff09\u6b63\u5f26\u66f2\u7ebf\u3000\u3000\u3000\uff08D\uff09\u9ed1\u4f53\u8c31<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">28. \u5728\u4e00\u4e2a\u53cc\u661f\u7cfb\u7edf\u4e2d\uff0c\u4e3b\u661f\u4e0e\u4f34\u661f\u7684\u6e29\u5ea6\u76f8\u5dee\u4e0d\u591a\uff0c\u4e3b\u661f\u7684\u5149\u5ea6\u7ea6\u4e3a\u4f34\u661f\u768482\u500d\uff0c\u5149\u5ea6\u5dee\u5f02\u4e3b\u8981\u6e90\u4e8e\u4e24\u9897\u661f\u534a\u5f84\u7684\u5dee\u5f02\u3002\u6839\u636e\u4ee5\u4e0a\u4fe1\u606f\uff0c\u4f30\u7b97\u4e3b\u661f\u4e0e\u4f34\u661f\u7684\u534a\u5f84\u4e4b\u6bd4\u7ea6\u4e3a\uff08\u3000\u3000\uff09\u3002<br>\uff08A\uff098.5\u3000\u3000\u3000\u3000\u3000\uff08B\uff099.1<br>\uff08C\uff099.7\u3000\u3000\u3000\u3000\u3000\uff08D\uff0910.3<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">29. \u6052\u661f\u6838\u53cd\u5e94\u8017\u5c3d\u5176\u5185\u90e8\u71c3\u6599\u6240\u9700\u7684\u65f6\u95f4\u53eb\u6838\u65f6\u6807\uff0c\u53d6\u51b3\u4e8e\u6052\u661f\u7684\u8d28\u91cf\u548c\u5149\u5ea6\u3002\u5df2\u77e5\u592a\u9633\u7684\u6838\u65f6<br>\u6807\u7ea6\u4e3a2.5\u00d710<sup>10<\/sup>\u5e74\uff0c\u4e00\u9897\u4e3b\u5e8f\u661f\u7684\u8d28\u91cf\u662f\u592a\u9633\u768410\u500d\uff0c\u5149\u5ea6\u662f\u592a\u9633\u7684300\u500d\uff0c\u5176\u6838\u65f6\u6807\u7ea6\u4e3a\uff08\u3000\u3000\uff09\u3002<br>\uff08A\uff097.5\u00d710<sup>8<\/sup>\u5e74<br>\uff08B\uff097.5\u00d710<sup>10<\/sup>\u5e74<br>\uff08C\uff098.3\u00d710<sup>8<\/sup>\u5e74<br>\uff08D\uff098.3\u00d710<sup>10<\/sup>\u5e74<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">30. 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class=\"wp-block-paragraph\">31. \u6625\u5b63\u5927\u4e09\u89d2\u3001\u590f\u5b63\u5927\u4e09\u89d2\u3001\u51ac\u5b63\u5927\u4e09\u89d2\u76849\u9897\u4eae\u661f\u4e2d\uff0c\u4e0e\u5317\u5929\u6781\u89d2\u8ddd\u79bb\u6700\u5c0f\u7684\u662f\uff08\u3000\u3000\uff09\u3002<br>\uff08A\uff09\u5929\u6d25\u56db\u3000\u3000\u3000\uff08B\uff09\u7ec7\u5973\u661f<br>\uff08C\uff09\u5927\u89d2\u661f\u3000\u3000\u3000\uff08D\uff09\u53c2\u5bbf\u56db<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">32. \u5c81\u5dee\u73b0\u8c61\u6700\u65e9\u662f\u53e4\u5e0c\u814a\u7684\u559c\u5e15\u6070\u65af\u53d1\u73b0\u7684\uff0c\u5728\u4e2d\u56fd\u53e4\u4ee3\u4e5f\u6709\u4eba\u72ec\u7acb\u53d1\u73b0\uff0c\u4ed6\u662f\uff08\u3000\u3000\uff09\u3002<br>\uff08A\uff09\u865e\u559c\u3000\u3000\u3000\u3000\uff08B\uff09\u5f20\u5b50\u4fe1 &nbsp;<br>\uff08C\uff09\u5f20\u8861\u3000\u3000\u3000\u3000\uff08D\uff09\u79e6\u4e5d\u97f6<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">33. 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class=\"wp-block-paragraph\">34. \u5982\u679c\u4e00\u9897\u5468\u5e74\u89c6\u5dee\u4e3a0.0111\u89d2\u79d2\u7684\u6052\u661f\u57285\u5e74\u5185\u5728\u661f\u7a7a\u4e2d\u79fb\u52a8\u4e860.1\u4e2a\u89d2\u79d2\u3002\u90a3\u4e48\u5b83\u7684\u5207\u5411\u901f\u5ea6\u6700\u53ef\u80fd\u4e3a\uff08\u3000\u3000\uff09km\/s\u3002<br>\uff08A\uff092.8\u3000\u3000\u3000\u3000\uff08B\uff094.3<br>\uff08C\uff096.1\u3000\u3000\u3000\u3000\uff08D\uff098.5<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">35. 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