{"id":30805,"date":"2021-01-26T14:15:00","date_gmt":"2021-01-26T07:15:00","guid":{"rendered":"https:\/\/ttud.com.vn\/?p=30805"},"modified":"2022-01-06T14:17:38","modified_gmt":"2022-01-06T07:17:38","slug":"robot-nasa-co-the-thu-am-thanh-dau-tien-tren-hanh-tinh-khac","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/robot-nasa-co-the-thu-am-thanh-dau-tien-tren-hanh-tinh-khac\/","title":{"rendered":"Robot NASA c\u00f3 th\u1ec3 thu \u00e2m thanh \u0111\u1ea7u ti\u00ean tr\u00ean h\u00e0nh tinh kh\u00e1c"},"content":{"rendered":"\n<p>Microphone g\u1eafn tr\u00ean robot th\u00e1m hi\u1ec3m Perseverance c\u00f3 th\u1ec3 s\u1ebd ghi l\u1ea1i nh\u1eefng \u00e2m thanh tr\u00ean sao H\u1ecfa khi \u0111\u00e1p xu\u1ed1ng h\u00e0nh tinh n\u00e0y v\u00e0o th\u00e1ng sau.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/i1-vnexpress.vnecdn.net\/2021\/01\/22\/robot-sao-Hoa-1885-1611287932.jpg?w=680&amp;h=0&amp;q=100&amp;dpr=1&amp;fit=crop&amp;s=6BrgWSeAdO92NnRZhi_RSg\" alt=\"Robot Perseverance s\u1ebd gi\u00fap c\u00e1c nh\u00e0 khoa h\u1ecdc nghe nh\u1eefng \u00e2m thanh ngo\u00e0i h\u00e0nh tinh. \u1ea2nh: NASA.\"\/><figcaption>Robot Perseverance s\u1ebd gi\u00fap c\u00e1c nh\u00e0 khoa h\u1ecdc nghe th\u1ea5y \u00e2m thanh ngo\u00e0i h\u00e0nh tinh. \u1ea2nh:&nbsp;<em>NASA.<\/em><\/figcaption><\/figure><\/div>\n\n\n\n<p>Robot Perseverance c\u1ee7a NASA \u0111ang tr\u00ean \u0111\u01b0\u1eddng bay t\u1edbi sao H\u1ecfa v\u00e0 d\u1ef1 ki\u1ebfn h\u1ea1 c\u00e1nh v\u00e0o ng\u00e0y 18\/2. Perseverance trang b\u1ecb hai microphone, m\u1ed9t chi\u1ebfc d\u00f9ng \u0111\u1ec3 ghi l\u1ea1i \u00e2m thanh ph\u00e1t ra khi robot b\u1eafn xung laser v\u00e0o \u0111\u00e1, gi\u00fap c\u00e1c nh\u00e0 khoa h\u1ecdc x\u00e1c \u0111\u1ecbnh lo\u1ea1i \u0111\u00e1. Microphone c\u00f2n l\u1ea1i s\u1ebd ghi \u00e2m qu\u00e1 tr\u00ecnh Perseverance ti\u1ebfn v\u00e0o kh\u00ed quy\u1ec3n sao H\u1ecfa v\u00e0 m\u1ecdi ti\u1ebfng \u0111\u1ed9ng kh\u00e1c n\u00f3 nghe th\u1ea5y tr\u00ean b\u1ec1 m\u1eb7t h\u00e0nh tinh \u0111\u1ecf.<\/p>\n\n\n\n<p>M\u1ed9t s\u1ed1 \u00e2m thanh quen thu\u1ed9c v\u1edbi con ng\u01b0\u1eddi tr\u00ean Tr\u00e1i \u0110\u1ea5t nh\u01b0 ti\u1ebfng hu\u00fdt s\u00e1o, ti\u1ebfng chu\u00f4ng ho\u1eb7c chim h\u00f3t s\u1ebd g\u1ea7n nh\u01b0 kh\u00f4ng nghe \u0111\u01b0\u1ee3c tr\u00ean sao H\u1ecfa, NASA cho bi\u1ebft. Nguy\u00ean nh\u00e2n l\u00e0 kh\u00ed quy\u1ec3n sao H\u1ecfa ch\u1ec9 m\u1ecfng b\u1eb1ng 1% kh\u00ed quy\u1ec3n Tr\u00e1i \u0110\u1ea5t v\u00e0 c\u1ea5u t\u1ea1o ph\u1ea7n l\u1edbn t\u1eeb CO2.<\/p>\n\n\n\n<p>\u00c2m thanh tr\u00ean sao H\u1ecfa s\u1ebd r\u1ea5t kh\u00e1c do m\u1eadt \u0111\u1ed9, nhi\u1ec7t \u0111\u1ed9 v\u00e0 th\u00e0nh ph\u1ea7n c\u1ea5u t\u1ea1o c\u1ee7a kh\u00ed quy\u1ec3n kh\u00f4ng gi\u1ed1ng Tr\u00e1i \u0110\u1ea5t, theo James Nabity, ph\u00f3 gi\u00e1o s\u01b0 ng\u00e0nh k\u1ef9 thu\u1eadt h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 t\u1ea1i \u0110\u1ea1i h\u1ecdc Colorado Boulder. &#8220;T\u00f4i d\u1ef1 \u0111o\u00e1n \u00e2m thanh tr\u00ean sao H\u1ecfa c\u00f3 b\u01b0\u1edbc s\u00f3ng d\u00e0i v\u00e0 t\u1ea7n s\u1ed1 th\u1ea5p h\u01a1n v\u00ec kh\u00ed quy\u1ec3n c\u1ee7a h\u00e0nh tinh n\u00e0y r\u1ea5t gi\u00e0u CO2&#8221;, Nabity gi\u1ea3i th\u00edch. CO2 c\u00f3 th\u1ec3 khi\u1ebfn t\u1ea7n s\u1ed1 gi\u1ecdng n\u00f3i c\u1ee7a con ng\u01b0\u1eddi th\u1ea5p h\u01a1n 1\/3, theo NASA.<\/p>\n\n\n\n<p>Sao H\u1ecfa l\u00e0 v\u00f9ng \u0111\u1ea5t l\u1ea1nh v\u00e0 c\u1eb1n c\u1ed7i n\u00ean nh\u1eefng \u00e2m thanh m\u00e0 Perseverance c\u00f3 th\u1ec3 ghi l\u1ea1i t\u1eeb m\u00f4i tr\u01b0\u1eddng xung quanh c\u0169ng s\u1ebd h\u1ea1n ch\u1ebf. &#8220;T\u00f4i ngh\u0129 ch\u00fang ta c\u00f3 th\u1ec3 nghe ti\u1ebfng gi\u00f3, \u0111\u1ea5t \u0111\u00e1 r\u01a1i, b\u1ec1 m\u1eb7t sao H\u1ecfa bi\u1ebfn \u0111\u1ed5i ho\u1eb7c \u0111\u1ed9ng \u0111\u1ea5t, th\u1eadm ch\u00ed ti\u1ebfng thi\u00ean th\u1ea1ch r\u01a1i n\u1ebfu robot c\u00f3 m\u1eb7t \u0111\u00fang l\u00fac \u0111\u00fang ch\u1ed7&#8221;, Nabity n\u00f3i.<\/p>\n\n\n\n<p>Ph\u1ea7n l\u1edbn \u00e2m thanh m\u00e0 Perseverance ghi l\u1ea1i s\u1ebd xu\u1ea5t ph\u00e1t t\u1eeb ch\u00ednh robot n\u00e0y, theo Ken Williford, nh\u00e0 khoa h\u1ecdc t\u1ea1i Ph\u00f2ng th\u00ed nghi\u1ec7m S\u1ee9c \u0111\u1ea9y Ph\u1ea3n l\u1ef1c thu\u1ed9c NASA. &#8220;Gi\u00f3 l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 hi\u1ec3n nhi\u00ean. Sao H\u1ecfa th\u01b0\u1eddng xuy\u00ean c\u00f3 gi\u00f3. Ngo\u00e0i ra, nh\u1eefng c\u01a1n l\u1ed1c b\u1ee5i c\u00f3 th\u1ec3 mang theo c\u00e1t v\u00e0 t\u1ea1o ra th\u00eam nhi\u1ec1u \u00e2m thanh. Nh\u1eefng \u00e2m thanh kh\u00e1c t\u1eeb robot c\u00f3 th\u1ec3 th\u00fa v\u1ecb h\u01a1n, v\u00ed d\u1ee5 nh\u01b0 ti\u1ebfng b\u00e1nh xe nghi\u1ebfn qua \u0111\u1ea5t \u0111\u00e1 hay ti\u1ebfng khoan \u0111\u00e1 sao H\u1ecfa&#8221;, Williford cho bi\u1ebft.<\/p>\n\n\n\n<p>&#8220;M\u1ed9t s\u1ed1 ng\u01b0\u1eddi s\u1ebd ngh\u0129 c\u00e1c s\u00f3ng \u0111\u1ecba ch\u1ea5n m\u00e0 ch\u00fang t\u00f4i \u0111\u00e3 ghi l\u1ea1i b\u1eb1ng \u0111\u1ecba ch\u1ea5n k\u1ebf c\u1ee7a tr\u1ea1m \u0111\u1ed5 b\u1ed9 Insight l\u00e0 \u00e2m thanh, nh\u01b0ng v\u1ec1 b\u1ea3n ch\u1ea5t th\u00ec kh\u00f4ng ph\u1ea3i. V\u00ec v\u1eady, \u0111\u00e2y s\u1ebd l\u00e0 l\u1ea7n \u0111\u1ea7u ti\u00ean&#8221;, Williford chia s\u1ebb. \u00d4ng c\u0169ng cho r\u1eb1ng trong t\u01b0\u01a1ng lai, phi h\u00e0nh gia c\u00f3 th\u1ec3 tr\u00f2 chuy\u1ec7n v\u1edbi nhau tr\u00ean sao H\u1ecfa m\u00e0 kh\u00f4ng c\u1ea7n s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng li\u00ean l\u1ea1c n\u1ed9i b\u1ed9, mi\u1ec5n l\u00e0 b\u1ed9 \u0111\u1ed3 v\u0169 tr\u1ee5 kh\u00f4ng c\u1ea3n tr\u1edf.<\/p>\n\n\n\n<p class=\"has-text-align-right\"><strong>Thu Th\u1ea3o<\/strong>\u00a0(Theo\u00a0<em>UPI<\/em>)<\/p>\n\n\n\n<p class=\"has-text-align-right\"><a href=\"https:\/\/vnexpress.net\/robot-nasa-co-the-thu-am-thanh-dau-tien-tren-hanh-tinh-khac-4224737.html\">https:\/\/vnexpress.net\/robot-nasa-co-the-thu-am-thanh-dau-tien-tren-hanh-tinh-khac-4224737.html<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Microphone g\u1eafn tr\u00ean robot th\u00e1m hi\u1ec3m Perseverance c\u00f3 th\u1ec3 s\u1ebd ghi l\u1ea1i nh\u1eefng \u00e2m thanh tr\u00ean sao H\u1ecfa khi \u0111\u00e1p xu\u1ed1ng h\u00e0nh tinh n\u00e0y v\u00e0o th\u00e1ng sau. Robot Perseverance c\u1ee7a NASA \u0111ang tr\u00ean \u0111\u01b0\u1eddng bay t\u1edbi sao H\u1ecfa v\u00e0 d\u1ef1 ki\u1ebfn h\u1ea1 c\u00e1nh v\u00e0o ng\u00e0y 18\/2. Perseverance trang b\u1ecb hai microphone, m\u1ed9t chi\u1ebfc d\u00f9ng \u0111\u1ec3 [&hellip;]<\/p>\n","protected":false},"author":23,"featured_media":30806,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-30805","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/30805","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/users\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=30805"}],"version-history":[{"count":1,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/30805\/revisions"}],"predecessor-version":[{"id":30807,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/30805\/revisions\/30807"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media\/30806"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=30805"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=30805"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=30805"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}