{"id":6183,"date":"2021-05-01T10:14:42","date_gmt":"2021-05-01T10:14:42","guid":{"rendered":"https:\/\/news.comandantetchao.net\/wp\/?p=6183"},"modified":"2021-05-02T10:43:10","modified_gmt":"2021-05-02T10:43:10","slug":"quatre-questions-sur-la-station-spatiale-chinoise","status":"publish","type":"post","link":"https:\/\/news.comandantetchao.net\/wp\/?p=6183","title":{"rendered":"Quatre questions sur la station spatiale chinoise"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">le Quotidien du Peuple en ligne<em><sub> | 30.04.2021 17h01<\/sub><\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le 29 avril 2021, le premier module de la mission de la station spatiale chinoise, le module central Tianhe, a \u00e9t\u00e9 lanc\u00e9 avec succ\u00e8s, partant pour un voyage d&#8217;exploration de l&#8217;univers. Suivons le rythme du module central de Tianhe et d\u00e9voilons le myst\u00e8re qui entoure l&#8217;ext\u00e9rieur de la station spatiale chinoise.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"http:\/\/french.peopledaily.com.cn\/NMediaFile\/2021\/0430\/FOREIGN202104301702000470739534044.jpg\" alt=\"\"\/><\/figure>\n\n\n\n<ol class=\"wp-block-list\"><li><strong>\u00c0 quoi sert la station spatiale chinoise ?<\/strong><\/li><\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">La station spatiale chinoise a une configuration de base compos\u00e9e d&#8217;un module central, d&#8217;un module exp\u00e9rimental Wentian et d&#8217;un module exp\u00e9rimental Mengtian.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Parmi eux, le module central, en tant que module de base pour le contr\u00f4le et la gestion de l&#8217;assemblage de la station spatiale, a la capacit\u00e9 de r\u00e9aliser l&#8217;amarrage, le transfert et l&#8217;accostage, le stationnement \u00e0 long terme de l&#8217;\u00e9quipage et la sortie des ta\u00efkonautes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les modules exp\u00e9rimentaux Wentian et Mengtian sont des modules de support pour les exp\u00e9riences scientifiques spatiales embarqu\u00e9es et d\u00e9barqu\u00e9es \u00e0 grande \u00e9chelle et les charges d&#8217;essais techniques.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2026<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\"><li><strong>En quoi la station spatiale chinoise est-elle diff\u00e9rente de la Station spatiale internationale ?<\/strong><\/li><\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">La station spatiale internationale, la plus grande plate-forme spatiale actuellement en service en orbite, est un laboratoire spatial dot\u00e9 d&#8217;\u00e9quipements scientifiques modernes permettant de mener des recherches scientifiques fondamentales et appliqu\u00e9es multidisciplinaires \u00e0 grande \u00e9chelle. Elle p\u00e8se environ 423 tonnes et a \u00e9t\u00e9 construite sur une p\u00e9riode de 12 ans par un groupe de 16 pays, dont les \u00c9tats-Unis, la Russie, le Canada et le Japon.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2026<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\"><li><strong>Quels sont les principaux objectifs techniques de la station spatiale chinoise ?<\/strong><\/li><\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Les cinq principaux objectifs techniques de la station spatiale chinoise peuvent \u00eatre r\u00e9sum\u00e9s ainsi : premi\u00e8rement, construire et exploiter une station spatiale proche de la Terre, obtenir des perc\u00e9es, ma\u00eetriser et d\u00e9velopper des technologies importantes pour les engins spatiaux complexes et de grande taille dans toutes les phases, am\u00e9liorer la technologie spatiale nationale, stimuler le progr\u00e8s scientifique et technologique dans les domaines et industries connexes et renforcer la puissance nationale globale.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2026<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\"><li><strong>Quelles technologies cl\u00e9s doivent faire l\u2019objet de perc\u00e9es pour la mission de la station spatiale chinoise ?<\/strong><\/li><\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Selon des informations re\u00e7ues, la mission de la station spatiale chinoise est divis\u00e9e en trois phases : v\u00e9rification des technologies cl\u00e9s, assemblage et construction et exploitation. Actuellement, elle se trouve dans la phase de v\u00e9rification des technologies cl\u00e9s.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2026<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><a rel=\"noreferrer noopener\" href=\"http:\/\/french.peopledaily.com.cn\/n3\/2021\/0430\/c31357-9845884.html\" data-type=\"URL\" data-id=\"http:\/\/french.peopledaily.com.cn\/n3\/2021\/0430\/c31357-9845884.html\" target=\"_blank\">Lire la Suite:<\/a><\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator is-style-wide\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><span class=\"has-inline-color has-vivid-red-color\">CNN SpaceX-NASA Crew-1 astronauts returned from ISS &#8212; here&#8217;s what went down<\/span><\/strong><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"alignleft size-large\"><img decoding=\"async\" src=\"https:\/\/cdn.cnn.com\/cnnnext\/dam\/assets\/190117135551-jackie-wattles-small-11.jpg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">By Jackie Wattles, CNN Business<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em><sub>Updated 4:52 AM ET, Sun May 2, 2021<\/sub><\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/cdn.cnn.com\/cnnnext\/dam\/assets\/210502034603-08-nasa-spacex-splash-down-exlarge-169.jpg\" alt=\"\"\/><figcaption><em><sub>NASA astronaut Mike Hopkins is helped out of the SpaceX Crew Dragon Resilience spacecraft early Sunday<\/sub><\/em><\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Austin, Texas (CNN Business)A SpaceX Crew Dragon capsule soared back from outer space Sunday morning and made a parachute landing in the Gulf of Mexico, returning four astronauts from a record-setting mission to the International Space Station.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The astronauts \u2014 NASA&#8217;s Michael Hopkins, Victor Glover, Shannon Walker, and Soichi Noguchi, an astronaut with Japan&#8217;s space agency \u2014 had boarded their Crew Dragon capsule Friday afternoon, and they spent all night aboard the 13-foot-wide, fully autonomous capsule as it conducted a series of engine burns and maneuvers to prepare itself for reentry.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The spacecraft fired up its engines to slice back into the Earth&#8217;s thick inner atmosphere around 2 am ET, and the capsule deployed a series of billowing parachutes to slow its descent before splashing down off the coast of Panama City, Florida at 2:56 am.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.cnn.com\/2021\/05\/02\/tech\/nasa-spacex-astronauts-return-iss-highlights-scn\/index.html\" data-type=\"URL\" data-id=\"https:\/\/www.cnn.com\/2021\/05\/02\/tech\/nasa-spacex-astronauts-return-iss-highlights-scn\/index.html\" target=\"_blank\">Lire la Suite:<\/a><\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator is-style-wide\"\/>\n","protected":false},"excerpt":{"rendered":"<p>le Quotidien du Peuple en ligne | 30.04.2021 17h01 Le 29 avril 2021, le premier module de la mission de la station spatiale chinoise, le module central Tianhe, a \u00e9t\u00e9 lanc\u00e9 avec succ\u00e8s, partant pour un voyage d&#8217;exploration de l&#8217;univers. Suivons le rythme du module central de Tianhe et d\u00e9voilons<span class=\"more-link\"><a href=\"https:\/\/news.comandantetchao.net\/wp\/?p=6183\">Continue Reading<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,17,13],"tags":[],"class_list":["entry","author-alexandriaaoc","post-6183","post","type-post","status-publish","format-standard","category-economie","category-environnement","category-science-techno"],"_links":{"self":[{"href":"https:\/\/news.comandantetchao.net\/wp\/index.php?rest_route=\/wp\/v2\/posts\/6183","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/news.comandantetchao.net\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/news.comandantetchao.net\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/news.comandantetchao.net\/wp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/news.comandantetchao.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6183"}],"version-history":[{"count":2,"href":"https:\/\/news.comandantetchao.net\/wp\/index.php?rest_route=\/wp\/v2\/posts\/6183\/revisions"}],"predecessor-version":[{"id":6209,"href":"https:\/\/news.comandantetchao.net\/wp\/index.php?rest_route=\/wp\/v2\/posts\/6183\/revisions\/6209"}],"wp:attachment":[{"href":"https:\/\/news.comandantetchao.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6183"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/news.comandantetchao.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6183"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/news.comandantetchao.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6183"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}