{"id":21324,"date":"2015-04-16T01:09:47","date_gmt":"2015-04-15T17:09:47","guid":{"rendered":"https:\/\/case.ntu.edu.tw\/blog\/?p=21324"},"modified":"2018-08-01T15:36:47","modified_gmt":"2018-08-01T07:36:47","slug":"%e3%80%90%e5%a4%a9%e6%96%87%e5%bf%ab%e8%a8%8a%e3%80%91%e7%81%ab%e6%98%9f%e4%b8%8a%e5%8f%af%e8%83%bd%e5%ad%98%e6%9c%89%e6%b6%b2%e6%85%8b%e6%b0%b4","status":"publish","type":"post","link":"https:\/\/case.ntu.edu.tw\/blog\/?p=21324","title":{"rendered":"\u3010\u5929\u6587\u5feb\u8a0a\u3011\u706b\u661f\u4e0a\u53ef\u80fd\u5b58\u6709\u6db2\u614b\u6c34"},"content":{"rendered":"<p><span style=\"color: #333399;\"><strong>\u25a0\u8fd1\u65e5NASA\u7684\u79d1\u5b78\u5bb6\u767c\u8868\u4e86\u597d\u5947\u865f(curiosity)\u706b\u661f\u63a2\u6e2c\u8eca\u7684\u6700\u65b0\u7d50\u679c\uff1a\u706b\u661f\u7684\u5730\u8868\u4e0a\u53ef\u80fd\u6709\u6db2\u614b\u6c34\u7684\u5b58\u5728\u3002<\/strong><\/span><\/p>\n<figure id=\"attachment_21326\" aria-describedby=\"caption-attachment-21326\" style=\"width: 450px\" class=\"wp-caption alignleft\"><a href=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2015\/04\/pia19164-main_rems_from_pia19142.jpg\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-21326\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2015\/04\/pia19164-main_rems_from_pia19142-300x165.jpg\" alt=\"Image Credit: NASA\/JPL-Caltech\/MSSS\" width=\"450\" height=\"248\" srcset=\"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2015\/04\/pia19164-main_rems_from_pia19142-300x165.jpg 300w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2015\/04\/pia19164-main_rems_from_pia19142-800x440.jpg 800w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2015\/04\/pia19164-main_rems_from_pia19142-600x330.jpg 600w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2015\/04\/pia19164-main_rems_from_pia19142.jpg 1021w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><\/a><figcaption id=\"caption-attachment-21326\" class=\"wp-caption-text\">Image Credit: NASA\/JPL-Caltech\/MSSS<\/figcaption><\/figure>\n<p><strong>\u64b0\u6587\uff5c<\/strong>\u9673\u52c1\u8c6a<\/p>\n<p>\u79d1\u5b78\u5bb6\u77e5\u9053\u706b\u661f\u7684\u5357\u6975\u8ddf\u5317\u6975\u6709\u51b0\u5c64\u5b58\u5728\uff0c\u4f46\u662f\u4ed6\u5011\u66f4\u60f3\u77e5\u9053\u7684\u662f\uff0c\u706b\u661f\u4e0a\u7a76\u7adf\u6709\u6c92\u6709\u6db2\u614b\u6c34\u7684\u5b58\u5728\u3002\u5f9e\u5c0d\u5730\u7403\u4e0a\u751f\u547d\u7684\u8a8d\u8b58\uff0c\u79d1\u5b78\u5bb6\u8a8d\u70ba\u6db2\u614b\u6c34\u7684\u5b58\u5728\u662f\u7522\u751f\u751f\u547d\u7684\u95dc\u9375\u56e0\u7d20\u4e4b\u4e00\uff0c\u56e0\u6b64\u79d1\u5b78\u5bb6\u5e0c\u671b\u80fd\u5920\u76f4\u63a5\u5728\u706b\u661f\u4e0a\u627e\u5230\u6db2\u614b\u6c34\uff0c\u6216\u662f\u9000\u800c\u6c42\u5176\u6b21\uff0c\u627e\u5230\u53ef\u80fd\u7522\u751f\u6db2\u614b\u6c34\u7684\u8de1\u8c61\u3002<\/p>\n<p>NASA\u57282011\u5e7411\u670826\u865f\u767c\u5c04\u597d\u5947\u865f\u706b\u661f\u63a2\u6e2c\u8eca\uff0c\u4e26\u65bc2012\u5e748\u67086\u65e5\u6210\u529f\u767b\u9678\u706b\u661f\u7684Gale Crater(4.5895\u00b0S 137.4417\u00b0E)\uff0c\u7d04\u7565\u4f4d\u65bc\u706b\u661f\u8d64\u9053\u9644\u8fd1\u3002\u548c\u4e4b\u524d\u767b\u9678\u706b\u661f\u7684\u6a5f\u6703\u865f\u8207\u7cbe\u795e\u865f\u76f8\u6bd4(\u5404\u7d04185\u516c\u65a4)\uff0c\u597d\u5947\u865f\u7d04900\u516c\u65a4\u91cd\uff0c\u651c\u5e36\u6709\u7d0480\u516c\u65a4\u7684\u5be6\u9a57\u5100\u5668\uff0c\u76f8\u7576\u65bc\u662f\u4e00\u5ea7\u5728\u706b\u661f\u7684\u53ef\u79fb\u52d5\u5730\u8cea\u5be6\u9a57\u5ba4\u3002<!--more--><\/p>\n<p>\u904e\u53bbNASA\u7684Phoenix Mars Lander mission\u5728\u706b\u661f\u7684\u6975\u5730\u571f\u58e4\u4e2d\u767c\u73fe\u4e86\u9ad8\u6c2f\u9178\u9223(calcium perchlorate\uff0c\u5316\u5b78\u5f0f\u70baCa(ClO4)2.)\u3002\u9ad8\u6c2f\u9178\u9223\u53ef\u4ee5\u6709\u6548\u7684\u5438\u6536\u7a7a\u6c23\u4e2d\u7684\u6c34\u5206\u5b50\uff0c\u4e26\u4e14\u53ef\u4ee5\u6709\u6548\u7684\u628a\u6c34\u7684\u51b0\u9ede\u964d\u5230\u7d04\u651d\u6c0f\u96f6\u4e0b70\u5ea6\u3002\u79d1\u5b78\u5bb6\u8a8d\u70ba\uff0c\u9019\u4e9b\u571f\u58e4\u4e2d\u7684\u9ad8\u6c2f\u9178\u9223\u5728\u767d\u5929\u7684\u6642\u5019\u5438\u6536\u7a7a\u6c23\u4e2d\u7684\u6c34\u5206\u5b50\u3002\u7576\u7a7a\u6c23\u4e2d\u7684\u76f8\u5c0d\u6fd5\u5ea6\u9ad8\u65bc\u81e8\u754c\u503c\u7684\u6642\u5019\uff0c\u5438\u6536\u7684\u6c34\u5206\u5b50\u6703\u51dd\u7d50\u4e26\u878d\u5316\u9019\u4e9b\u9ad8\u6c2f\u9178\u9e7d\u800c\u4ee5\u6db2\u614b\u6c34\u7684\u72c0\u614b\u5b58\u5728\u3002\u56e0\u6b64\u5c31\u7b97\u662f\u5728\u5bd2\u51b7\u7684\u706b\u661f\u6975\u5730\u4e2d\uff0c\u706b\u661f\u7684\u571f\u58e4\u4e5f\u6709\u53ef\u80fd\u56e0\u70ba\u9ad8\u6c2f\u9178\u9223\u800c\u5e36\u6709\u6c34\u4efd\u3002<\/p>\n<p>\u597d\u5947\u865f\u5728\u706b\u661f\u964d\u843d\u7684\u5730\u65b9\u76f8\u5c0d\u63a5\u8fd1\u706b\u661f\u8d64\u9053\u3002\u6839\u64daNASA\u6700\u65b0\u767c\u8868\u7684\u7d50\u679c\uff0c\u597d\u5947\u865f\u5728\u5468\u570d\u7684\u571f\u58e4\u4e5f\u767c\u73fe\u4e86\u9ad8\u6c2f\u9178\u9223\u3002\u7531\u65bc\u9ad8\u6c2f\u9178\u9223\u5b58\u5728\u5728\u706b\u661f\u7684\u6975\u5730\u8ddf\u8d64\u9053\u5468\u570d\uff0c\u90a3\u9ebc\u9ad8\u6c2f\u9178\u9223\u53ef\u80fd\u5b58\u5728\u65bc\u706b\u661f\u7684\u6bcf\u500b\u5340\u57df\u3002<\/p>\n<p>\u9664\u6b64\u4e4b\u5916\uff0c\u597d\u5947\u865f\u4e0a\u9762\u9084\u88dd\u8f09\u4e86\u7531\u897f\u73ed\u7259\u6240\u63d0\u4f9b\u7684\u74b0\u5883\u76e3\u63a7\u7cfb\u7d71(Rover Environmental Monitoring Station ,REMS)\uff0c\u7528\u4f86\u6e2c\u91cf\u706b\u661f\u7684\u5730\u8868\u6eab\u5ea6\u8ddf\u5927\u6c23\u4e2d\u7684\u76f8\u5c0d\u6fd5\u5ea6\u3002\u597d\u5947\u865f\u5c0d\u706b\u661f\u7684\u5927\u6c23\u9032\u884c\u4e86\u4ed4\u7d30\u7684\u89c0\u6e2c\uff0c\u7d2f\u7a4d\u4e86\u4e00\u500b\u706b\u661f\u5e74\u7684\u6e2c\u91cf\u6578\u64da\u3002\u597d\u5947\u865f\u662f\u7b2c\u4e00\u500b\u9577\u6642\u9593\u5c0d\u706b\u661f\u7684\u6eab\u5ea6\u6fd5\u5ea6\u9032\u884c\u9577\u671f\u89c0\u6e2c\u7684\u5075\u6e2c\u5668\u3002\u4ed6\u5011\u767c\u73fe\u5927\u6c23\u4e2d\u7684\u76f8\u5c0d\u6fd5\u5ea6\u6703\u6709\u5b63\u7bc0\u8b8a\u5316\uff0c\u5728\u590f\u5929\u7684\u6642\u5019\u76f8\u5c0d\u6fd5\u5ea6\u5c0f\uff0c\u800c\u5728\u79cb\u5929\u8ddf\u51ac\u5929\u7684\u6642\u5019\u6709\u8457\u8f03\u9ad8\u7684\u76f8\u5c0d\u6fd5\u5ea6\u3002<\/p>\n<p>\u900f\u904e\u9019\u4e9b\u6578\u64da\uff0c\u79d1\u5b78\u5bb6\u8a8d\u70ba\u5728\u67d0\u4e9b\u591c\u665a\u7684\u7279\u5b9a\u7684\u6c23\u5019\u72c0\u6cc1\u4e0b\uff0c\u706b\u661f\u7684\u5927\u6c23\u7684\u78ba\u53ef\u4ee5\u8b93\u9019\u4e9b\u9ad8\u6c2f\u9178\u9223\u7522\u751f\u51fa\u6db2\u614b\u6c34\u7684\u51dd\u7d50\u3002\u5982\u679c\u5728\u706b\u661f\u8d64\u9053\u90fd\u6709\u53ef\u80fd\u6709\u6db2\u614b\u6c34\u7684\u5b58\u5728\u7684\u8a71\uff0c\u90a3\u9ebc\u5728\u706b\u661f\u7684\u6975\u5730\u7531\u65bc\u6709\u66f4\u591a\u7684\u51b0\uff0c\u52a0\u4e0a\u9ad8\u6c2f\u9178\u9223\u7684\u5b58\u5728\uff0c\u90a3\u9ebc\u706b\u661f\u6975\u5730\u7684\u5730\u9762\u4e0a\u5c31\u66f4\u6709\u53ef\u80fd\u6703\u6709\u6db2\u614b\u6c34\uff0c\u6216\u8005\u662f\u6709\u80fd\u5920\u8b93\u6db2\u614b\u6c34\u5b58\u5728\u66f4\u4e45\u7684\u6c23\u5019\u72c0\u6cc1\u3002<\/p>\n<p>\u9019\u6b21\u7684\u7d50\u679c\u662f\u767c\u73fe\u300c\u706b\u661f\u4e0a\u53ef\u80fd\u6703\u6709\u6db2\u614b\u6c34\u7684\u5b58\u5728\u300d\uff0c\u800c\u4e0d\u662f\u300c\u767c\u73fe\u300d\u6db2\u614b\u6c34\u3002\u81f3\u65bc\u706b\u661f\u4e0a\u662f\u5426\u6703\u6709\u751f\u547d\u7684\u5b58\u5728\uff0c\u90a3\u5c31\u662f\u500b\u66f4\u9059\u9060\u7684\u8ab2\u984c\u4e86\u3002<\/p>\n<p><strong>\u539f\u59cb\u8ad6\u6587\uff1a<\/strong><br \/>\nTransient liquid water and water activity at Gale crater on Mars<br \/>\nNature Geoscience (2015)<br \/>\ndoi:10.1038\/ngeo2412<br \/>\n<a href=\"http:\/\/www.nature.com\/ngeo\/journal\/vaop\/ncurrent\/full\/ngeo2412.html\" target=\"_blank\" rel=\"noopener noreferrer\">Transient liquid water and water activity at Gale crater on Mars<\/a><\/p>\n<p><strong>\u76f8\u95dc\u5831\u5c0e\uff1a<\/strong><br \/>\nNASA 2015\/04\/13 <a href=\"http:\/\/www.nasa.gov\/jpl\/msl\/nasa-mars-rovers-weather-data-bolster-case-for-brine\/\" target=\"_blank\" rel=\"noopener noreferrer\">NASA Mars Rover's Weather Data Bolster Case for Brine<\/a>.<br \/>\nThe Guardian 2015\/04\/13 <a href=\"http:\/\/www.theguardian.com\/science\/2015\/apr\/13\/nasas-curiosity-rover-finds-water-below-surface-of-mars\" target=\"_blank\" rel=\"noopener noreferrer\">Nasa's Curiosity rover finds water below surface of Mars<\/a><\/p>\n<p><strong>2014\u5e74\u7814\u7a76\uff1a<\/strong><a href=\"http:\/\/case.ntu.edu.tw\/blog\/?p=16968\" target=\"_blank\" rel=\"noopener noreferrer\">\u4e0d\u518d\u662f\u5f9e\u524d\u5f9e\u524d\uff0c\u706b\u661f\u4e0a\u771f\u7684\u6709\u6db2\u614b\u6c34<\/a><\/p>\n<p><span style=\"color: #333399;\"><strong>--<\/strong><\/span><br style=\"color: #000000;\" \/><span style=\"color: #333399;\"><strong>\u4f5c\u8005\uff1a\u9673\u52c1\u8c6a\u3000\u79d1\u6559\u4e2d\u5fc3\u7279\u7d04\u5beb\u624b\uff0c\u5f9e\u4e8b\u79d1\u666e\u6587\u7ae0\u5beb\u4f5c\u30022011\u5e74\u65bc\u7f8e\u570b\u7d10\u7d04\u5dde\u7acb\u77f3\u6eaa\u5927\u5b78(SUNY at Stony Brook)\u53d6\u5f97\u535a\u58eb\u5b78\u4f4d\uff0c\u7814\u7a76\u4e3b\u984c\u70ba\u76f8\u5c0d\u8ad6\u6027\u91cd\u96e2\u5b50\u78b0\u649e(Relativistic Heavy Ion Collision)\u3002\u9577\u671f\u64d4\u4efb\u4e2d\u6587\u79d1\u5b78\u65b0\u805e\u7db2\u7ad9\u300c\u79d1\u666f\u300d\uff08Sciscape.org\uff09\u7e3d\u7de8\u8f2f\u3002<\/strong><\/span><\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/line.me\/R\/ti\/p\/%40fcx6182w\" target=\"_blank\" rel=\"noopener noreferrer\"><img decoding=\"async\" class=\"alignnone\" src=\"https:\/\/scdn.line-apps.com\/n\/line_add_friends\/btn\/zh-Hant.png\" alt=\"\u52a0\u5165\u597d\u53cb\" width=\"212\" height=\"36\" border=\"0\"><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u25a0\u8fd1\u65e5NASA\u7684\u79d1\u5b78\u5bb6\u767c\u8868\u4e86\u597d\u5947\u865f(cu<\/p>\n","protected":false},"author":20,"featured_media":21326,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1022,3293],"tags":[821,1816,1160,822,1535],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2015\/04\/pia19164-main_rems_from_pia19142.jpg","_links":{"self":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/21324"}],"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=21324"}],"version-history":[{"count":10,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/21324\/revisions"}],"predecessor-version":[{"id":32208,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/21324\/revisions\/32208"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/media\/21326"}],"wp:attachment":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=21324"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=21324"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=21324"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}