{"id":15525,"date":"2020-03-23T03:42:17","date_gmt":"2020-03-23T03:42:17","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=15525"},"modified":"2020-03-23T03:42:17","modified_gmt":"2020-03-23T03:42:17","slug":"nasa-quest-for-a-better-martian-parachute","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/zh\/science\/space-exploration\/nasa-quest-for-a-better-martian-parachute\/","title":{"rendered":"\u706b\u661f\u7740\u9646\u65b0\u7a81\u7834\uff1aSCOPE \u63a2\u7d22\u65b0\u578b\u964d\u843d\u4f1e\u8bbe\u8ba1"},"content":{"rendered":"

NASA\u7684\u706b\u661f\u964d\u843d\u4f1e\u63a2\u7d22<\/h2>\n\n

\u767b\u9646\u706b\u661f\u7684\u6311\u6218<\/h2>\n\n

NASA\u96c4\u5fc3\u52c3\u52c3\u7684\u76ee\u6807\u662f\u5411\u706b\u661f\u53d1\u5c04\u66f4\u91cd\u7684\u822a\u5929\u5668\uff0c\u9762\u4e34\u7740\u4e00\u4e2a\u5173\u952e\u6311\u6218\uff1a\u5982\u4f55\u5728\u706b\u661f\u7a00\u8584\u7684\u5927\u6c14\u5c42\u4e2d\u4f7f\u822a\u5929\u5668\u51cf\u901f\u5e76\u5b89\u5168\u7740\u9646\u3002\u4e3a\u6b64\u6210\u7acb\u4e86\u6700\u9ad8\u964d\u843d\u4f1e\u4e13\u5bb6\u59d4\u5458\u4f1a\uff08SCOPE\uff09\uff0c\u8fd9\u662f\u4e00\u4e2a\u7531 60 \u4f4d\u79d1\u5b66\u5bb6\u548c\u5de5\u7a0b\u5e08\u7ec4\u6210\u7684\u56e2\u961f\uff0c\u4ed6\u4eec\u81f4\u529b\u4e8e\u8bbe\u8ba1\u66f4\u597d\u7684\u964d\u843d\u4f1e\u3002<\/p>\n\n

\u964d\u843d\u4f1e\u5931\u7075\u7684\u5386\u53f2<\/h2>\n\n

NASA\u9996\u6b21\u5c1d\u8bd5\u4e3a\u706b\u661f\u90e8\u7f72\u8d85\u97f3\u901f\u964d\u843d\u4f1e\uff0c\u5373\u4f4e\u5bc6\u5ea6\u8d85\u97f3\u901f\u51cf\u901f\u5668\uff08LDSD\uff09\uff0c\u7ed3\u679c\u4ee5\u5931\u8d25\u544a\u7ec8\u3002\u5728\u79d1\u5b66\u5bb6\u7684\u773c\u524d\uff0c\u8fd9\u4e2a 100 \u82f1\u5c3a\u7684\u6d4b\u8bd5\u964d\u843d\u4f1e\u503e\u659c\u3001\u98a0\u7c38\u5e76\u6495\u88c2\u3002\u5bf9\u5f55\u50cf\u7684\u5206\u6790\u63ed\u793a\u4e86\u56f0\u6270\u8d85\u97f3\u901f\u964d\u843d\u4f1e\u51e0\u5341\u5e74\u7684\u90e8\u7f72\u95ee\u9898\u3002<\/p>\n\n

\u6700\u9ad8\u964d\u843d\u4f1e\u4e13\u5bb6\u59d4\u5458\u4f1a<\/h2>\n\n

\u5c3d\u7ba1\u906d\u9047\u632b\u6298\uff0c\u4f46 NASA \u7ec4\u5efa\u4e86 SCOPE \u6765\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002\u8fd9\u4e2a\u56e2\u961f\u5206\u6790\u4e86\u6570\u636e\uff0c\u96c6\u601d\u5e7f\u76ca\u5236\u5b9a\u4e86\u89e3\u51b3\u65b9\u6848\uff0c\u5e76\u89c2\u770b\u4e86\u65e7\u7684\u964d\u843d\u4f1e\u6d4b\u8bd5\u5f55\u50cf\u4ee5\u627e\u51fa\u6545\u969c\u7684\u6839\u6e90\u3002\u4ed6\u4eec\u5f97\u51fa\u7684\u7ed3\u8bba\u662f\uff0c\u7b2c\u4e00\u6b21 LDSD \u6d4b\u8bd5\u906d\u53d7\u4e86\u6b66\u65ad\u7684\u8bbe\u8ba1\u548c\u7cdf\u7cd5\u7684\u90e8\u7f72\u6280\u672f\u3002<\/p>\n\n

\u65b0\u7684\u8bbe\u8ba1\u7b56\u7565<\/h2>\n\n

SCOPE \u63d0\u51fa\u4e86\u5bf9\u964d\u843d\u4f1e\u8bbe\u8ba1\u548c\u90e8\u7f72\u987a\u5e8f\u7684\u5f7b\u5e95\u6539\u53d8\u3002\u4ed6\u4eec\u7684\u76ee\u6807\u662f\u4f7f\u4e0b\u4e00\u6b21\u90e8\u7f72\u5c3d\u53ef\u80fd\u4e0d\u540c\u4e8e\u5931\u8d25\u7684 2014 \u5e74\u4efb\u52a1\u3002\u6b64\u5916\uff0c\u4ed6\u4eec\u4f18\u5148\u8003\u8651\u5f3a\u5ea6\u548c\u8010\u7528\u6027\uff0c\u4ee5\u627f\u53d7\u592a\u7a7a\u4e2d\u7684\u9ad8\u901f\u548c\u529b\u3002<\/p>\n\n

\u706b\u7bad\u96ea\u6a47\u6d4b\u8bd5<\/h2>\n\n

\u4e3a\u4e86\u6a21\u62df\u592a\u7a7a\u4e2d\u7684\u6781\u7aef\u6761\u4ef6\uff0cNASA \u4f7f\u7528\u706b\u7bad\u96ea\u6a47\u6765\u6d4b\u8bd5\u548c\u5b8c\u5584\u65b0\u7684\u964d\u843d\u4f1e\u8bbe\u8ba1\u3002\u8fd9\u4e9b\u96ea\u6a47\u4ee5\u8d85\u97f3\u901f\u51cf\u901f\u671f\u95f4\u6240\u7ecf\u5386\u7684\u901f\u5ea6\u63a8\u8fdb\u964d\u843d\u4f1e\u3002\u8fd9\u4e9b\u6d4b\u8bd5\u7684\u7ed3\u679c\u4e3a\u8fdb\u4e00\u6b65\u6539\u8fdb\u63d0\u4f9b\u4e86\u5b9d\u8d35\u7684\u89c1\u89e3\u3002<\/p>\n\n

\u5373\u5c06\u5230\u6765\u7684 LDSD \u6d4b\u8bd5<\/h2>\n\n

6 \u6708 2 \u65e5\uff0cNASA \u5c06\u4f7f\u7528\u65b0\u8bbe\u8ba1\u7684\u964d\u843d\u4f1e\u53d1\u5c04\u4e0b\u6b21 LDSD \u6d4b\u8bd5\u3002\u8be5\u56e2\u961f\u8c28\u614e\u4e50\u89c2\uff0c\u4f46\u4ed6\u4eec\u77e5\u9053\u8fd9\u6b21\u4efb\u52a1\u7684\u6210\u529f\u5bf9\u672a\u6765\u7684\u706b\u661f\u63a2\u7d22\u81f3\u5173\u91cd\u8981\u3002\u5982\u679c\u964d\u843d\u4f1e\u6309\u7167\u9884\u671f\u6267\u884c\uff0c\u5b83\u5c06\u4e3a\u5728\u7ea2\u8272\u661f\u7403\u4e0a\u7740\u9646\u66f4\u91cd\u7684\u822a\u5929\u5668\u94fa\u5e73\u9053\u8def\u3002<\/p>\n\n

\u534f\u4f5c\u548c\u521b\u65b0<\/h2>\n\n

\u4e3a\u706b\u661f\u5f00\u53d1\u66f4\u597d\u7684\u964d\u843d\u4f1e\u8bc1\u660e\u4e86\u534f\u4f5c\u548c\u521b\u65b0\u7684\u529b\u91cf\u3002SCOPE \u6c47\u96c6\u4e86\u6765\u81ea\u4e0d\u540c\u9886\u57df\u7684\u4e13\u5bb6\uff0c\u8425\u9020\u4e86\u4e00\u4e2a\u5bcc\u6709\u521b\u9020\u6027\u548c\u89e3\u51b3\u95ee\u9898\u7684\u73af\u5883\u3002\u4ed6\u4eec\u7684\u5de5\u4f5c\u7a81\u51fa\u4e86\u4ece\u5931\u8d25\u4e2d\u5438\u53d6\u6559\u8bad\u3001\u63a5\u53d7\u65b0\u60f3\u6cd5\u548c\u7a81\u7834\u5de5\u7a0b\u754c\u9650\u7684\u91cd\u8981\u6027\u3002<\/p>\n\n

\u5bf9\u66f4\u597d\u964d\u843d\u4f1e\u7684\u8ffd\u6c42<\/h2>\n\n

NASA \u5bf9\u66f4\u597d\u964d\u843d\u4f1e\u7684\u63a2\u7d22\u662f\u4e00\u4e2a\u6301\u7eed\u7684\u8fc7\u7a0b\u3002\u8be5\u673a\u6784\u7ee7\u7eed\u5b8c\u5584\u8bbe\u8ba1\u3001\u8fdb\u884c\u6d4b\u8bd5\u548c\u5206\u6790\u6570\u636e\u3002\u6700\u7ec8\u76ee\u6807\u662f\u521b\u5efa\u4e00\u4e2a\u80fd\u591f\u53ef\u9760\u800c\u5b89\u5168\u5730\u5c06\u822a\u5929\u5668\u964d\u843d\u5728\u706b\u661f\u4e0a\u7684\u964d\u843d\u4f1e\u7cfb\u7edf\uff0c\u4ece\u800c\u5b9e\u73b0\u672a\u6765\u7684\u79d1\u5b66\u4efb\u52a1\u548c\u4eba\u7c7b\u63a2\u7d22\u3002<\/p>","protected":false},"excerpt":{"rendered":"

NASA\u7684\u706b\u661f\u964d\u843d\u4f1e\u63a2\u7d22 \u767b\u9646\u706b\u661f\u7684\u6311\u6218 NASA\u96c4\u5fc3\u52c3\u52c3\u7684\u76ee\u6807\u662f\u5411\u706b\u661f\u53d1\u5c04\u66f4\u91cd\u7684\u822a\u5929\u5668\uff0c\u9762\u4e34\u7740\u4e00\u4e2a\u5173\u952e\u6311\u6218\uff1a\u5982\u4f55\u5728\u706b\u661f\u7a00\u8584\u7684\u5927\u6c14\u5c42\u4e2d\u4f7f\u822a\u5929\u5668\u51cf\u901f\u5e76\u5b89\u5168\u7740\u9646\u3002\u4e3a\u6b64\u6210\u7acb\u4e86\u6700\u9ad8\u964d\u843d\u4f1e\u4e13\u5bb6\u59d4\u5458\u4f1a\uff08SCOPE\uff09\uff0c\u8fd9\u662f\u4e00\u4e2a\u7531 60 \u4f4d\u79d1\u5b66\u5bb6\u548c\u5de5\u7a0b\u5e08\u7ec4\u6210\u7684\u56e2\u961f\uff0c\u4ed6\u4eec\u81f4\u529b\u4e8e\u8bbe\u8ba1\u66f4\u597d\u7684\u964d\u843d\u4f1e\u3002 \u964d\u843d\u4f1e\u5931\u7075\u7684\u5386\u53f2 NASA\u9996\u6b21\u5c1d\u8bd5\u4e3a\u706b\u661f\u90e8\u7f72\u8d85\u97f3\u901f\u964d\u843d\u4f1e\uff0c\u5373\u4f4e\u5bc6\u5ea6\u8d85\u97f3\u901f\u51cf\u901f\u5668\uff08LDSD\uff09\uff0c\u7ed3\u679c\u4ee5\u5931\u8d25\u544a\u7ec8\u3002\u5728\u79d1\u5b66\u5bb6\u7684\u773c\u524d\uff0c\u8fd9\u4e2a 100 \u82f1\u5c3a\u7684\u6d4b\u8bd5\u964d\u843d\u4f1e\u503e\u659c\u3001\u98a0\u7c38\u5e76\u6495\u88c2\u3002\u5bf9\u5f55\u50cf\u7684\u5206\u6790\u63ed\u793a\u4e86\u56f0\u6270\u8d85\u97f3\u901f\u964d\u843d\u4f1e\u51e0\u5341\u5e74\u7684\u90e8\u7f72\u95ee\u9898\u3002 \u6700\u9ad8\u964d\u843d\u4f1e\u4e13\u5bb6\u59d4\u5458\u4f1a \u5c3d\u7ba1\u906d\u9047\u632b\u6298\uff0c\u4f46 NASA \u7ec4\u5efa\u4e86 SCOPE \u6765\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002\u8fd9\u4e2a\u56e2\u961f\u5206\u6790\u4e86\u6570\u636e\uff0c\u96c6\u601d\u5e7f\u76ca\u5236\u5b9a\u4e86\u89e3\u51b3\u65b9\u6848\uff0c\u5e76\u89c2\u770b\u4e86\u65e7\u7684\u964d\u843d\u4f1e\u6d4b\u8bd5\u5f55\u50cf\u4ee5\u627e\u51fa\u6545\u969c\u7684\u6839\u6e90\u3002\u4ed6\u4eec\u5f97\u51fa\u7684\u7ed3\u8bba\u662f\uff0c\u7b2c\u4e00\u6b21 LDSD \u6d4b\u8bd5\u906d\u53d7\u4e86\u6b66\u65ad\u7684\u8bbe\u8ba1\u548c\u7cdf\u7cd5\u7684\u90e8\u7f72\u6280\u672f\u3002 \u65b0\u7684\u8bbe\u8ba1\u7b56\u7565 SCOPE \u63d0\u51fa\u4e86\u5bf9\u964d\u843d\u4f1e\u8bbe\u8ba1\u548c\u90e8\u7f72\u987a\u5e8f\u7684\u5f7b\u5e95\u6539\u53d8\u3002\u4ed6\u4eec\u7684\u76ee\u6807\u662f\u4f7f\u4e0b\u4e00\u6b21\u90e8\u7f72\u5c3d\u53ef\u80fd\u4e0d\u540c\u4e8e\u5931\u8d25\u7684 2014 \u5e74\u4efb\u52a1\u3002\u6b64\u5916\uff0c\u4ed6\u4eec\u4f18\u5148\u8003\u8651\u5f3a\u5ea6\u548c\u8010\u7528\u6027\uff0c\u4ee5\u627f\u53d7\u592a\u7a7a\u4e2d\u7684\u9ad8\u901f\u548c\u529b\u3002 \u706b\u7bad\u96ea\u6a47\u6d4b\u8bd5 \u4e3a\u4e86\u6a21\u62df\u592a\u7a7a\u4e2d\u7684\u6781\u7aef\u6761\u4ef6\uff0cNASA \u4f7f\u7528\u706b\u7bad\u96ea\u6a47\u6765\u6d4b\u8bd5\u548c\u5b8c\u5584\u65b0\u7684\u964d\u843d\u4f1e\u8bbe\u8ba1\u3002\u8fd9\u4e9b\u96ea\u6a47\u4ee5\u8d85\u97f3\u901f\u51cf\u901f\u671f\u95f4\u6240\u7ecf\u5386\u7684\u901f\u5ea6\u63a8\u8fdb\u964d\u843d\u4f1e\u3002\u8fd9\u4e9b\u6d4b\u8bd5\u7684\u7ed3\u679c\u4e3a\u8fdb\u4e00\u6b65\u6539\u8fdb\u63d0\u4f9b\u4e86\u5b9d\u8d35\u7684\u89c1\u89e3\u3002 \u5373\u5c06\u5230\u6765\u7684 LDSD \u6d4b\u8bd5 6 \u6708…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[494],"tags":[20697,473,2419,20695,20696,20694,20693],"class_list":["post-15525","post","type-post","status-publish","format-standard","hentry","category-space-exploration","tag-engineering-innovation","tag-nasa","tag-mars-exploration","tag-rocket-sled-testing","tag-scientific-collaboration","tag-supersonic-deceleration","tag-parachute-design"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/zh\/wp-json\/wp\/v2\/posts\/15525","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/zh\/wp-json\/wp\/v2\/comments?post=15525"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/zh\/wp-json\/wp\/v2\/posts\/15525\/revisions"}],"predecessor-version":[{"id":15526,"href":"https:\/\/www.lifescienceart.com\/zh\/wp-json\/wp\/v2\/posts\/15525\/revisions\/15526"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/zh\/wp-json\/wp\/v2\/media?parent=15525"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/zh\/wp-json\/wp\/v2\/categories?post=15525"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/zh\/wp-json\/wp\/v2\/tags?post=15525"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}