{"id":39273,"date":"2022-01-25T00:14:16","date_gmt":"2022-01-24T16:14:16","guid":{"rendered":"https:\/\/case.ntu.edu.tw\/blog\/?p=39273"},"modified":"2022-01-17T14:18:38","modified_gmt":"2022-01-17T06:18:38","slug":"%e6%bc%ab%e8%ab%87%e5%a4%aa%e7%a9%ba%e6%97%85%e8%a1%8c-%e4%ba%8c","status":"publish","type":"post","link":"https:\/\/case.ntu.edu.tw\/blog\/?p=39273","title":{"rendered":"\u6f2b\u8ac7\u592a\u7a7a\u65c5\u884c (\u4e8c)"},"content":{"rendered":"<p>\u4e0a\u4e00\u7bc7\uff1c<a href=\"http:\/\/case.ntu.edu.tw\/blog\/?p=39272\" target=\"_blank\" rel=\"noopener noreferrer\">\u6f2b\u8ac7\u592a\u7a7a\u65c5\u884c (\u4e00)<\/a>&nbsp;\uff1e\u63d0\u5230\uff1aRichard Branson \u642d\u4e58\u7684SpaceShip Two\u96d6\u7136\u53ea\u662f\u7565\u70ba\u98db\u51fa\u5927\u6c23\u5c64\uff0c\u4f46\u662f\u592a\u7a7a\u98db\u884c\u7684\u56f0\u96e3\u5ea6\u4f9d\u7136\u975e\u5e38\u9ad8\uff0c2021\u5e747\u670811\u65e5Richard Branson\u592a\u7a7a\u8655\u5973\u822a\u4e58\u5750\u7684\u7dad\u4eac\u592a\u7a7a\u8239(VSS Unity)\u662f\u7dad\u4eac\u7b2c\u4e8c\u4ee3\uff0c\u4e5f\u7a31\u592a\u7a7a\u8239\u4e8c\u578b(SpaceShip Two) \uff0c\u5b83\u662f\u7531\u4e00\u67b6\u96d9\u9ad4\u6bcd\u8266\u6a5fEVA\u8f09\u904b\u5f9e\u5730\u9762\u8d77\u98db\uff0c\u98db\u884c\u5230\u6d77\u629c16\u516c\u91cc\u8655\uff0cVSS Unity \u8207\u6bcd\u8266\u6a5f\u5206\u96e2\uff0c\u4e00\u79d2\u9418\u5f8c\u624d\u5728\u7a7a\u4e2d\u9ede\u71c3\u5176\u56fa\u6db2\u6df7\u5408\u706b\u7bad\u5f15\u64ce\uff0c\u4ee5\u8fd1\u4e4e\u5782\u76f4\u89d2\u5ea6\u722c\u5347\uff0c\u5728\u5169\u5206\u9418\u5de6\u53f3\u7684\u6642\u9593\u722c\u5347\u523073\u516c\u91cc\uff0c\u7a7f\u8d8a\u5730\u7403\u5927\u6c23\u5c64\u7684\u5916\u7de3\uff0c\u6700\u7d42\u98db\u5230\u6700\u9ad8\u9ede86\u516c\u91cc\u8655\u3002<\/p>\n<figure id=\"attachment_39282\" aria-describedby=\"caption-attachment-39282\" style=\"width: 950px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/01\/004.png\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-39282\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/01\/004.png\" alt=\"\" width=\"950\" height=\"776\" srcset=\"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/01\/004.png 950w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/01\/004-300x245.png 300w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/01\/004-768x627.png 768w\" sizes=\"(max-width: 950px) 100vw, 950px\" \/><\/a><figcaption id=\"caption-attachment-39282\" class=\"wp-caption-text\">\u5716\u7247\u4f86\u6e90\uff1aVirgin Galactic\u516c\u5e03\u5716\u7247<\/figcaption><\/figure>\n<p>\u81f3\u65bc\u98db\u523086\u516c\u91cc\u9ad8\u6709\u4ec0\u9ebc\u610f\u7fa9\u5462\uff1f\u6839\u64da\u4e16\u754c\u7a7a\u4e2d\u904b\u52d5\u806f\u5408\u6703World Air Sports Federation\u53ea\u8981\u8d85\u904e80\u516c\u91cc\u9ad8\u5ea6\u5c31\u53ef\u8a8d\u5b9a\u9032\u5165\u592a\u7a7a\uff0c\u4e58\u5ba2\u90fd\u53ef\u7a31\u70ba\u592a\u7a7a\u4eba\u3002VSS Unity \u6240\u8a2d\u8a08\u7684\u904b\u8f09\u80fd\u529b\u9664\u4e86\u6b63\u526f\u98db\u884c\u54e1\u53ef\u4ee5\u8f09\u56db\u500b\u4e58\u5ba2\u505a\u592a\u7a7a\u65c5\u904a\uff0c\u65c5\u904a\u8def\u5f91\u662f\u4ee5\u62cb\u7269\u7dda\u98db\u6607\u5230\u6700\u9ad8\u9ede\uff0c\u4e0a\u5347\u5230\u592a\u7a7a\u908a\u7de3\u5f8c\u518d\u6ed1\u884c\u4e0b\u4f86\uff0c\u5927\u7d04\u6709\u56db\u5206\u9418\u7684\u7121\u91cd\u529b\u72c0\u614b\uff0c\u96d6\u7136\u53ef\u4ee5\u5f9e\u7a97\u6236\u770b\u5230\u7121\u9650\u7f8e\u597d\u7684\u85cd\u8272\u5730\u7403\uff0c\u4f46\u662f\u6240\u8cbb\u4e0d\u8cb2\uff0c\u56e0\u70ba\u76ee\u524d\u4e00\u5f35\u6a5f\u7968\u5b9a\u50f9\u70ba25\u842c\u7f8e\u91d1\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #008080;\"><strong><u>VSS Unity<\/u><u>\u98db\u884c\u4e2d\u7684\u610f\u5916\u63d2\u66f2<\/u><\/strong><\/span><\/p>\n<p>VSS Unity\u7684\u5916\u578b\u985e\u4f3c\u592a\u7a7a\u68ad(Space Shuttle)\uff0c\u6a5f\u8eab\u9644\u6709\u6a5f\u7ffc\u548c\u5c3e\u8235\u8a2d\u8a08\u5728\u65bc\u8003\u91cf\u5f9e\u6700\u9ad8\u9ede\u4e0b\u964d\u8fd4\u56de\u5730\u7403\u6642\uff0c\u53ef\u4ee5\u63a1\u53d6\u6ed1\u7fd4\u7684\u65b9\u5f0f\u56de\u5230\u5730\u9762\u3002VSS Unity\u662f\u9760\u98db\u884c\u54e1\u63a1\u87ba\u65cb\u76e4\u884c\u4ee5\u6ed1\u7fd4\u65b9\u5f0f\u8fd4\u822a\u3002\u56e0\u70ba\u822a\u6a5f\u6b64\u6642\u662f\u8655\u65bc\u7121\u52d5\u529b\u72c0\u614b\uff0c\u98db\u884c\u8def\u5f91\u7684\u63a7\u5236\u5c31\u8b8a\u5f97\u5f88\u91cd\u8981\u3002\u8fd4\u56de\u9032\u5165\u5927\u6c23\u5c64\u90a3\u4e00\u523b\u822a\u6a5f\u4f4d\u7f6e\u5fc5\u9700\u5728\u9810\u5b9a\u7684\u300c\u6ed1\u884c\u5713\u9310\u300d(Entry Glide Cone)\u7bc4\u570d\u5167\uff0c\u4e0d\u7136\u53ef\u80fd\u7121\u6cd5\u964d\u843d\u5728\u8dd1\u9053\u4e0a\u3002<\/p>\n<p>\u57282021\u5e747\u670811\u65e5\u9019\u6b21\u98db\u884c\uff0cVSS Unity\u5728\u722c\u5347\u968e\u6bb5(\u9ad8\u5ea6\u7d0430\u516c\u91cc\u8655)\u63a7\u5236\u53f0\u4e0a\u9ec3\u8272\u8b66\u793a\u71c8\u865f\u66fe\u7d93\u4eae\u8d77\uff0c\u53ef\u80fd\u906d\u9047\u52303 sigma\u8a2d\u8a08\u4ee5\u5916\u7684\u5f37\u98a8\uff0c\u5c0e\u81f4\u722c\u5347\u659c\u5ea6\u4e0d\u8db3(\u6a5f\u9f3b\u672a\u9054\u5782\u76f4\u671d\u4e0a\u7684\u98db\u884c\u59ff\u614b)\uff0c\u56e0\u70baVSS Unity\u7684\u5916\u578b\u662f\u5c6c\u65bc\u7a7a\u6c23\u52d5\u529b\u7a69\u5b9a\u578b\u8a2d\u8a08\uff0c\u9650\u5236\u4e86\u706b\u7bad\u5f15\u64ce\u7684\u65b9\u5411\u63a7\u5236\u529b(Control Authority)\uff0c\u56e0\u800c\u5c0e\u81f4\u504f\u96e2FAA\u6838\u51c6\u7684\u98db\u884c\u300c\u8ecc\u8de1\u7bc4\u570d\u300d(trajectory envelope) \u2013 \u9019\u7a2e\u60c5\u6cc1\u88ab\u7a31\u70ba\u300c\u98a8\u6a19\u6548\u61c9\u300d(Weather Vane Effect)<sup>1<\/sup>\u3002<\/p>\n<p><a href=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/01\/005.png\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-39283\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/01\/005.png\" alt=\"\" width=\"1580\" height=\"970\" srcset=\"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/01\/005.png 1580w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/01\/005-300x184.png 300w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/01\/005-768x471.png 768w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/01\/005-1024x629.png 1024w\" sizes=\"(max-width: 1580px) 100vw, 1580px\" \/><\/a><\/p>\n<p>VSS Unity\u7684\u706b\u7bad\u5f15\u64ce\u71c3\u71d2\u6642\u9593\u5927\u7d04\u4e00\u5206\u9418\uff0c\u5728\u71c3\u71d2\u7d50\u675f\u524d\u5e7e\u79d2\u9418\uff0c\u63a7\u5236\u53f0\u4e0a\u9019\u6b21\u51fa\u73fe\u4e86\u7d05\u8272\u8b66\u6212\uff0c\u610f\u5473\u8457\u98db\u884c\u8ecc\u8de1\u5df2\u504f\u96e2\u592a\u591a\uff0c\u5c0e\u81f4\u822a\u6a5f\u4e0d\u80fd\u9032\u5165\u300c\u6ed1\u884c\u5713\u9310\u300d(Entry Glide Cone)\u3002 VSS Unity\u672a\u4f9d\u7167\u6a19\u6e96\u4f5c\u696d\u7a0b\u5e8f(SOP)\u5728\u7d05\u8272\u8b66\u793a\u71c8\u865f\u4eae\u8d77\u6642\uff0c\u4e2d\u6b62\u539f\u8a02\u822a\u7a0b\u800c\u8fd4\u56de\u3002\u7576\u6642\u98db\u884c\u54e1\u505a\u4e86\u5192\u96aa\u6c7a\u5b9a\u7e7c\u7e8c\u98db\u884c\uff0c\u96d6\u7136\u6700\u7d42\u4e5f\u5b89\u5168\u8457\u5730\uff0c\u4e0d\u904e\u5728Richard Branson\u98a8\u5149\u8fd4\u56de\u5730\u7403\u5f8c\uff0cVSS Unity\u96a8\u5373\u6536\u5230\u7981\u98db\u4ee4\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"color: #008080;\"><strong><u>VSS Unity <\/u><u>\u8a2d\u8a08\u9700\u8981\u6539\u5584\u7684\u5730\u65b9<\/u><\/strong><\/span><\/p>\n<p>VSS Unity\u7684\u5916\u578b\u985e\u4f3c\u592a\u7a7a\u68ad\uff0c\u822a\u6a5f\u6a5f\u9ad4\u8a2d\u8a08\u5c6c\u65bc\u7a7a\u6c23\u52d5\u529b\u7a69\u5b9a\u578b\uff0c\u6240\u4ee5\u91cd\u5fc3(center of gravity, cg) \u4f4d\u7f6e\u6703\u843d\u5728\u7a7a\u6c23\u58d3\u529b\u4e2d\u5fc3 (center of pressure, cp) \u7684\u524d\u65b9\u3002\u7576\u822a\u6a5f\u9047\u5230\u9802\u982d\u98a8(head wind)\u6642\uff0c\u6a5f\u982d\u6703\u4e0a\u4ef0\u3001\u6a5f\u9ad4\u653b\u89d2(angle of attack) \u6703\u589e\u52a0\uff0c\u653b\u89d2\u589e\u52a0\u5347\u529b(Lift)\u5c31\u6703\u96a8\u4e4b\u589e\u52a0\uff1b\u56e0\u70bacg \u5728\u524d\uff0c\u6240\u589e\u52a0\u5347\u529b\u5c31\u6703\u7522\u751f\u529b\u8ddd\u5c07\u6a5f\u982d\u58d3\u4f4e\u3001\u6e1b\u5c0f\u653b\u89d2\u3001\u9032\u800c\u964d\u4f4e\u5347\u529b\uff0c\u4ee5\u4fdd\u822a\u6a5f\u7684\u7a4f\u5b9a\u98db\u884c\u3002<\/p>\n<figure id=\"attachment_39284\" aria-describedby=\"caption-attachment-39284\" style=\"width: 1346px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/01\/006.png\"><img decoding=\"async\" class=\"size-full wp-image-39284\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/01\/006.png\" alt=\"\" width=\"1346\" height=\"838\" srcset=\"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/01\/006.png 1346w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/01\/006-300x187.png 300w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/01\/006-768x478.png 768w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/01\/006-1024x638.png 1024w\" sizes=\"(max-width: 1346px) 100vw, 1346px\" \/><\/a><figcaption id=\"caption-attachment-39284\" class=\"wp-caption-text\">\u5716\u7247\u4f86\u6e90\uff1aVirgin Galactic\u516c\u5e03\u5716\u7247<\/figcaption><\/figure>\n<p>\u540c\u7406\u5982\u4e0a\uff1a\u5047\u5982\u822a\u6a5f\u9047\u5230\u5074\u98a8\uff0c\u6a5f\u982d\u5c31\u6703\u50cf\u300c\u98a8\u6a19\u300d(\u98a8\u5411\u5100) \u4e00\u6a23\u8f49\u5411\u8fce\u98a8\u65b9\u5411\uff0c\u96d6\u7136\u822a\u6a5f\u5f97\u5230\u7a69\u5b9a\uff0c\u4f46\u662f\u822a\u8de1\u5c31\u6703\u504f\u96e2\u9810\u5b9a\u822a\u9053\u3002\u5982\u679c\u822a\u6a5f\u5728\u63a8\u9032\u72c0\u614b\u5177\u5099\u65b9\u5411\u63a7\u5236\u80fd\u529b\uff0c\u90a3\u9ebc\u822a\u8de1\u9084\u53ef\u4ee5\u88ab\u5c0e\u6b63\u3002\u4f46\u662f\u554f\u984c\u662f\uff1a\u7a7a\u6c23\u52d5\u529b\u7a69\u5b9a\u6027\u6108\u9ad8\u7684\u8a2d\u8a08\u6240\u9700\u7684\u65b9\u5411\u63a7\u5236\u80fd\u529b\u5c31\u8981\u6108\u9ad8\u3002<\/p>\n<p>VSS Unity \u9047\u5f37\u98a8\u800c\u504f\u96e2\u822a\u9053\u5728\u6a5f\u9ad4\u8a2d\u8a08\u4e0a\u5b58\u5728\u7455\u75b5\uff0c\u6216\u8a31\u662f\u56e0\u70ba\u98a8\u6d1e\u6e2c\u8a66\u6578\u64da\u4e0d\u5145\u4efd\uff0c\u5c0e\u81f4\u96fb\u8166\u52d5\u529b\u516d\u500b\u81ea\u7531\u5ea6(6 Degree of Freedom, 6DOF)\u7684\u6a21\u64ec\u4e0d\u5920\u7cbe\u78ba\uff0c\u7522\u751f\u5be6\u969b\u98db\u884c\u4e0a\u610f\u60f3\u4e0d\u5230\u7684\u7d50\u679c\uff0c\u9019\u4e9b\u72c0\u6cc1\u90fd\u662fVSS Unity\u5f8c\u7e8c\u822a\u884c\u9700\u8981\u88dc\u5f37\u98db\u884c\u6a21\u64ec\u6240\u9700\u8981\u7684\u6578\u64da\u3002<\/p>\n<p>\u5728\u7d50\u675f\u672c\u6587\u524d\uff0c\u8981\u8ddf\u8b80\u8005\u5206\u4eab\u4e00\u500b\u89c0\u5ff5\uff1a\u7576\u96fb\u8996\u756b\u9762\u51fa\u73feRichard Branson\u5728VSS Unity\u6a5f\u8259\u5167\u6f02\u6d6e\u5728\u7a7a\u4e2d\uff0c\u53ef\u80fd\u6703\u8a8d\u70ba\u9019\u662f\u592a\u7a7a\u4e2d\u7121\u91cd\u529b\u7684\u72c0\u614b\uff0c\u5176\u5be6\u8b80\u8005\u770b\u5230\u6240\u8b02\u7684\u300c\u7121\u91cd\u529b\u300d\u73fe\u8c61\u53ea\u662f\u4e00\u7a2e\u5f9e\u6700\u9ad8\u9ede\u4e0b\u964d\u6642\u7684\u300c\u81ea\u7531\u843d\u9ad4\u300d\u73fe\u8c61\u3002<\/p>\n<p>\u300c\u6f2b\u8ac7\u592a\u7a7a\u65c5\u884c\u300d(\u4e8c) \u8a0e\u8ad6VSS Unity\u7684\u592a\u7a7a\u4e4b\u884c\uff0c\u4e0b\u4e00\u671f\u6703\u8a0e\u8ad6\u5230Steve Bezos\u7684Blue Origin\u592a\u7a7a\u4e4b\u884c\uff0c\u4ee5\u53caElon Musk\u7684Space X\u516c\u53f8\u8a08\u5283\u767c\u5c041.2\u842c\u9846\u885b\u661f\u7d44\u6210\u7684\u300c\u661f\u93c8\u300d\uff08Starlink\uff09\u8a08\u5283\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>--<\/p>\n<p>\u9644\u8a3b1.\u300c\u98a8\u6a19\u6548\u61c9\u300d(Weather Vane Effect) : \u6240\u8b02\u300c\u98a8\u6a19\u6548\u61c9\u300d\u5c31\u662f\u8d77\u98db\u6216\u843d\u5730\u6642\u82e5\u5074\u98a8\u5f88\u5927\uff0c\u518d\u52a0\u4e0a\u6a5f\u8eab\u5782\u76f4\u5c3e\u7ffc\u5c3a\u5bf8\u5927\u5c0f\u4e4b\u56e0\u7d20\uff0c\u6a5f\u8eab\u6709\u53ef\u80fd\u6703\u96a8\u8457\u98a8\u5411\u504f\u5411\u3002 \u98db\u6a5f\u5c31\u6703\u50cf\u6c23\u8c61\u89c0\u6e2c\u8a2d\u5099\u4e2d\u7684\u300c\u98a8\u5411\u5100\u300d(\u98a8\u6a19)\u4e00\u6a23\uff0c\u96a8\u98a8\u6253\u8f49\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u4f5c\u8005\uff1a<\/strong><\/p>\n<p><strong>\u9ec3\u570b\u83ef<\/strong>\u535a\u58eb\u9000\u4f11\u524d\u5728\u7f8e\u570bHuntsville\u7684Troy7, Inc. \u64d4\u4efb\u7e3d\u5de5\u7a0b\u5e2b(Chief Engineer)\uff0c\u9019\u5bb6\u516c\u53f8\u63d0\u4f9b\u7f8e\u570b\u570b\u9632\u90e8\u98db\u5f48\u9632\u79a6\u7f72(Missile Defense Agency, MDA)\u53caNASA\u6280\u8853\u652f\u63f4\u3002\u9ec3\u535a\u58eb\u6709\u591a\u5e74\u5c0e\u822a\u8207\u63a7\u5236(Guidance and Control)\u53ca\u5f48\u9053\u8ecc\u8de1\u8a2d\u8a08\u7d93\u9a57\uff0c\u4ed6\u5168\u8077\u652f\u63f4MDA\uff0c\u4e26\u5728\u9776\u5f48\u90e8\u9580\u7684\u5c0e\u5f48\u8ecc\u8de1\u7d44\u64d4\u4efb\u7d44\u9577\u3002<\/p>\n<p><strong>\u738b\u5fd7\u5f3a<\/strong>\u535a\u58eb\u66fe\u4efb\u7f8e\u570b\u9ea5\u9053\u592a\u7a7a\u7cfb\u7d71\u516c\u53f8 (MDSSC) \u7684\u7a7a\u6c23\u52d5\u529b\u5b78\u5c08\u5bb6 (Senior Technical Specialist)\uff0c1992\u5e74\u8fd4\u53f0\u52a0\u5165\u53f0\u7fd4\u822a\u592a(TAC)\u5354\u52a9\u767c\u5c55\u6c11\u822a\u6a5f\u7522\u696d\uff1b\u4ed6\u7684\u659c\u69d3\u4eba\u751f\u9084\u64d4\u4efb\u904e\uff1a\u5b89\u9054\u4fe1 (Andersen Consulting) \u4f01\u696d\u6230\u7565\u7d93\u7406\uff0c\u4e2d\u570b\u548c\u5149\u96c6\u5718\u6230\u7565\u9577\u3001\u9d3b\u6d77\u8463\u4e8b\u9577\u7279\u5225\u52a9\u7406\u3001\u53cb\u9054\u5149\u96fb(AUO)\u71df\u92b7\u9ad8\u968e\u4e3b\u7ba1\u3001\u7f8e\u570b\u6797\u80af\u96fb\u6c23 (Lincoln Electric)\u5728\u53f0\u5408\u8cc7\u516c\u53f8\u5ee3\u6cf0\u57f7\u884c\u526f\u7e3d\u3001\u7f8e\u4e16\u9867\u554f (Mercer) \u53f0\u7063\u5340\u7e3d\u7d93\u7406\u3001\u4ee5\u53ca\u4e0a\u6d77\u4f73\u683c (Shanghai Standard Foods) \u71df\u904b\u9577\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Richard Branson \u642d\u4e58\u7684SpaceShip Two\u96d6\u7136\u53ea\u662f\u7565\u70ba\u98db\u51fa\u5927\u6c23\u5c64\uff0c\u4f46\u662f\u592a\u7a7a\u98db\u884c\u7684\u56f0\u96e3\u5ea6\u4f9d\u7136\u975e\u5e38\u9ad8\uff0c2021\u5e747\u670811\u65e5Richard Branson\u592a\u7a7a\u8655\u5973\u822a\u4e58\u5750\u7684\u7dad\u4eac\u592a\u7a7a\u8239(VSS Unity)\u662f\u7dad\u4eac\u7b2c\u4e8c\u4ee3\uff0c\u4e5f\u7a31\u592a\u7a7a\u8239\u4e8c\u578b(SpaceShip Two) \uff0c\u5b83\u662f\u7531\u4e00\u67b6\u96d9\u9ad4\u6bcd\u8266\u6a5fEVA\u8f09\u904b\u5f9e\u5730\u9762\u8d77\u98db\uff0c\u98db\u884c\u5230\u6d77\u629c16\u516c\u91cc\u8655\uff0cVSS Unity \u8207\u6bcd\u8266\u6a5f\u5206\u96e2\uff0c\u4e00\u79d2\u9418\u5f8c\u624d\u5728\u7a7a\u4e2d\u9ede\u71c3\u5176\u56fa\u6db2\u6df7\u5408\u706b\u7bad\u5f15\u64ce\uff0c\u4ee5\u8fd1\u4e4e\u5782\u76f4\u89d2\u5ea6\u722c\u5347\uff0c\u5728\u5169\u5206\u9418\u5de6\u53f3\u7684\u6642\u9593\u722c\u5347\u523073\u516c\u91cc\uff0c\u7a7f\u8d8a\u5730\u7403\u5927\u6c23\u5c64\u7684\u5916\u7de3\uff0c\u6700\u7d42\u98db\u5230\u6700\u9ad8\u9ede86\u516c\u91cc\u8655\u3002<\/p>\n","protected":false},"author":20,"featured_media":39282,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1022,3293],"tags":[6257,6259,6258,6260],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2022\/01\/004.png","_links":{"self":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/39273"}],"collection":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/users\/20"}],"replies":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=39273"}],"version-history":[{"count":6,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/39273\/revisions"}],"predecessor-version":[{"id":39300,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/39273\/revisions\/39300"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/media\/39282"}],"wp:attachment":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=39273"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=39273"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=39273"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}