{"id":10185,"date":"2021-11-21T19:16:36","date_gmt":"2021-11-21T12:16:36","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=10185"},"modified":"2021-11-21T19:39:04","modified_gmt":"2021-11-21T12:39:04","slug":"vi-sao-noi-bien-la-may-dieu-tiet-khi-hau-khong-lo","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/vi-sao-noi-bien-la-may-dieu-tiet-khi-hau-khong-lo\/","title":{"rendered":"V\u00ec sao n\u00f3i bi\u1ec3n l\u00e0 m\u00e1y \u0111i\u1ec1u ti\u1ebft kh\u00ed h\u1eadu kh\u1ed5ng l\u1ed3?"},"content":{"rendered":"\n<p>Nguy\u00ean nh\u00e2n g\u00e2y cho kh\u00ed h\u1eadu tr\u00ean T r\u00e1i \u0110\u1ea5t bi\u1ebfn \u0111\u1ed5i v\u00f4 c\u00f9ng ph\u1ee9c t\u1ea1p, nh\u01b0ng nguy\u00ean nh\u00e2n ch\u1ee7 y\u1ebfu nh\u1ea5t l\u00e0 t\u00ecnh tr\u1ea1ng b\u1ea7u kh\u00f4ng kh\u00ed ch\u1ecbu nhi\u1ec7t M\u1eb7t T r\u1eddi v\u00e0 trong kh\u00f4ng kh\u00ed ch\u1ee9a bao nhi\u00eau h\u01a1i n\u01b0\u1edbc. M\u1ed9t v\u00f9ng n\u00e0o \u0111\u00f3 nhi\u1ec7t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed t\u0103ng l\u00ean s\u1ebd tr\u1edf th\u00e0nh n\u00f3ng, nhi\u1ec7t l\u01b0\u1ee3ng gi\u1ea3m th\u1ea5p s\u1ebd tr\u1edf th\u00e0nh l\u1ea1nh. T\u01b0\u01a1ng t\u1ef1 h\u01a1i n\u01b0\u1edbc trong kh\u00f4ng kh\u00ed m\u1ed9t v\u00f9ng n\u00e0o \u0111\u00f3 nhi\u1ec1u l\u00ean th\u00ec c\u1ea3m th\u1ea5y \u1ea9m \u01b0\u1edbt, h\u01a1i n\u01b0\u1edbc \u00edt \u0111i s\u1ebd c\u1ea3m th\u1ea5y kh\u00f4 r\u00e1o.<\/p>\n\n\n\n<p>Nhi\u1ec7t l\u01b0\u1ee3ng trong kh\u00f4ng kh\u00ed t\u1eeb \u0111\u00e2u m\u00e0 c\u00f3?<\/p>\n\n\n\n<p>Ng\u01b0\u1eddi ta th\u01b0\u1eddng n\u00f3i s\u1ef1 \u1ea5m \u00e1p tr\u00ean T r\u00e1i \u0110\u1ea5t l\u00e0 do M\u1eb7t Tr\u1eddi. \u0110i\u1ec1u \u0111\u00f3 v\u1ec1 c\u01a1 b\u1ea3n l\u00e0 \u0111\u00fang. Nh\u01b0ng n\u00f3 c\u00f2n ph\u1ea3i th\u00f4ng qua tr\u1ea1m trung chuy\u1ec3n bi\u1ec3n m\u1edbi c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 \u1ea5m \u00e1p c\u1ee7a T r\u00e1i \u0110\u1ea5t. V\u00ec b\u1ee9c x\u1ea1 c\u1ee7a M\u1eb7t Tr\u1eddi l\u00e0 b\u1ee9c x\u1ea1 s\u00f3ng ng\u1eafn, khi chi\u1ebfu qua b\u1ea7u kh\u00ed quy\u1ec3n, m\u1ed9t ph\u1ea7n r\u1ea5t \u00edt nhi\u1ec7t \u0111\u01b0\u1ee3c kh\u00f4ng kh\u00ed tr\u1ef1c ti\u1ebfp h\u1ea5p th\u1ee5, \u0111\u1ea1i b\u1ed9 ph\u1eadn chi\u1ebfu xu\u1ed1ng m\u1eb7t \u0111\u1ea5t, khi\u1ebfn cho b\u1ec1 m\u1eb7t T r\u00e1i \u0110\u1ea5t n\u00f3ng l\u00ean. Sau khi T r\u00e1i \u0110\u1ea5t n\u00f3ng l\u00ean, s\u1ebd kh\u00f4ng ng\u1eebng b\u1ee9c x\u1ea1 ra b\u00ean ngo\u00e0i. S\u1ef1 b\u1ee9c x\u1ea1 n\u00e0y kh\u00e1c v\u1edbi b\u1ee9c x\u1ea1 s\u00f3ng ng\u1eafn c\u1ee7a M\u1eb7t T r\u1eddi, kh\u00f4ng ph\u00e1t s\u00e1ng m\u00e0 ch\u1ec9 ph\u00e1t nhi\u1ec7t, thu\u1ed9c v\u1ec1 b\u1ee9c x\u1ea1 s\u00f3ng d\u00e0i, c\u00f2n g\u1ecdi l\u00e0 b\u1ee9c x\u1ea1 nhi\u1ec7t. B\u1ee9c x\u1ea1 nhi\u1ec7t ch\u00ednh l\u00e0 lo\u1ea1i b\u1ee9c x\u1ea1 r\u1ea5t th\u00edch h\u1ee3p cho kh\u00f4ng kh\u00ed. Kh\u00f4ng kh\u00ed h\u1ea5p th\u1ee5 lo\u1ea1i nhi\u1ec7t n\u00e0y \u0111\u1ec3 n\u00e2ng cao nhi\u1ec7t \u0111\u1ed9 c\u1ee7a n\u00f3. Qua \u0111\u00f3 c\u00f3 th\u1ec3 th\u1ea5y kh\u00f4ng kh\u00ed t\u0103ng nhi\u1ec7t \u0111\u1ed9 b\u1eaft \u0111\u1ea7u t\u1eeb b\u00ean d\u01b0\u1edbi. Bi\u1ec3n chi\u1ebfm 71% b\u1ec1 m\u1eb7t T r\u00e1i \u0110\u1ea5t, t\u1ee9c l\u00e0 n\u01a1i ch\u1ee7 y\u1ebfu cung c\u1ea5p nhi\u1ec7t cho kh\u00f4ng kh\u00ed. C\u1ed9ng v\u1edbi nhi\u1ec7t dung c\u1ee7a n\u01b0\u1edbc bi\u1ec3n l\u1edbn h\u01a1n nhi\u1ec1u so v\u1edbi nhi\u1ec7t dung c\u1ee7a kh\u00f4ng kh\u00ed, m\u1ed9t cm3 n\u01b0\u1edbc bi\u1ec3n h\u1ea1 th\u1ea5p 1\u00b0C s\u1ebd nh\u1ea3 m\u1ed9t l\u01b0\u1ee3ng nhi\u1ec7t khi\u1ebfn cho h\u01a1n 3.000 cm3 kh\u00f4ng kh\u00ed t\u0103ng l\u00ean 1 \u0111\u1ed9. N\u01b0\u1edbc bi\u1ec3n l\u00e0 ch\u1ea5t l\u1ecfng trong su\u1ed1t, b\u1ee9c x\u1ea1 M\u1eb7t T r\u1eddi c\u00f3 th\u1ec3 truy\u1ec1n xu\u1ed1ng d\u01b0\u1edbi s\u00e2u, khi\u1ebfn cho m\u1ed9t t\u1ea7ng n\u01b0\u1edbc kh\u00e1 d\u00e0y d\u1ef1 tr\u1eef \u0111\u01b0\u1ee3c l\u01b0\u1ee3ng nhi\u1ec7t l\u1edbn. N\u1ebfu l\u1edbp n\u01b0\u1edbc bi\u1ec3n b\u1ec1 m\u1eb7t d\u00e0y 100 m tr\u00ean to\u00e0n c\u1ea7u h\u1ea1 th\u1ea5p 1 \u0111\u1ed9 th\u00ec l\u01b0\u1ee3ng nhi\u1ec7t nh\u1ea3 ra khi\u1ebfn cho kh\u00f4ng kh\u00ed to\u00e0n c\u1ea7u t\u0103ng cao 60\u00b0C. Cho n\u00ean m\u1ed9t l\u01b0\u1ee3ng l\u1edbn n\u01b0\u1edbc bi\u1ec3n t\u00edch lu\u1ef9 nhi\u1ec7t l\u00e2u ng\u00e0y s\u1ebd tr\u1edf th\u00e0nh m\u1ed9t ch\u1ea3o n\u00f3ng r\u1ea5t l\u1edbn, th\u00f4ng qua truy\u1ec1n n\u0103ng l\u01b0\u1ee3ng s\u1ebd kh\u00f4ng ng\u1eebng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 bi\u1ebfn \u0111\u1ed5i c\u1ee7a th\u1eddi ti\u1ebft v\u00e0 kh\u00ed h\u1eadu.<\/p>\n\n\n\n<p>H\u01a1i n\u01b0\u1edbc trong kh\u00f4ng kh\u00ed ch\u1ee7 y\u1ebfu \u0111\u1ebfn t\u1eeb bi\u1ec3n. \u0110\u00f3 l\u00e0 v\u00ec khi n\u01b0\u1edbc bi\u1ec3n b\u1ed1c h\u01a1i s\u1ebd c\u00f3 m\u1ed9t l\u01b0\u1ee3ng h\u01a1i n\u01b0\u1edbc l\u1edbn t\u1eeb bi\u1ec3n \u0111i v\u00e0o kh\u00f4ng kh\u00ed, chi\u1ebfm kho\u1ea3ng 84% t\u1ed5ng l\u01b0\u1ee3ng h\u01a1i n\u01b0\u1edbc trong kh\u00f4ng kh\u00ed. H\u1eb1ng n\u0103m c\u00f3 m\u1ed9t l\u1edbp n\u01b0\u1edbc bi\u1ec3n d\u00e0y kho\u1ea3ng 100 cm chuy\u1ec3n th\u00e0nh h\u01a1i n\u01b0\u1edbc, t\u1ee9c l\u00e0 h\u1eb1ng n\u0103m c\u00f3 kho\u1ea3ng 3.600 t\u1ec9 m3 n\u01b0\u1edbc bi\u1ec3n b\u1ed1c th\u00e0nh h\u01a1i n\u01b0\u1edbc. \u0110\u00f3 l\u00e0 con s\u1ed1 l\u1edbn bi\u1ebft ch\u1eebng n\u00e0o!<\/p>\n\n\n\n<p>T\u1eeb nh\u1eefng \u0111i\u1ec1u tr\u00ean \u0111\u00e2y th\u1ea5y r\u00f5 bi\u1ec3n l\u00e0 k\u1ebb cung \u1ee9ng ch\u1ee7 y\u1ebfu nhi\u1ec7t l\u01b0\u1ee3ng v\u00e0 h\u01a1i n\u01b0\u1edbc cho kh\u00f4ng kh\u00ed. T \u00ecnh tr\u1ea1ng nhi\u1ec7t \u0111\u1ed9 v\u00e0 b\u1ed1c h\u01a1i c\u1ee7a n\u01b0\u1edbc bi\u1ec3n \u1edf tr\u00ean m\u1ed9t m\u1ee9c \u0111\u1ed9 r\u1ea5t l\u1edbn \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn nhi\u1ec7t \u0111\u1ed9 v\u00e0 h\u00e0m l\u01b0\u1ee3ng h\u01a1i n\u01b0\u1edbc ph\u00e2n b\u1ed1 trong kh\u00f4ng kh\u00ed. Do \u0111\u00f3 v\u00ed bi\u1ec3n l\u00e0 m\u00e1y \u0111i\u1ec1u ti\u1ebft th\u1eddi ti\u1ebft kh\u1ed5ng l\u1ed3 kh\u00f4ng c\u00f3 g\u00ec l\u00e0 qu\u00e1 \u0111\u00e1ng.<\/p>\n\n\n\n<p>Nh\u01b0ng ch\u00fang ta c\u0169ng ph\u1ea3i \u0111\u1eb7c bi\u1ec7t ch\u00fa \u00fd \u0111\u1ebfn c\u00e1c d\u00f2ng h\u1ea3i l\u01b0u. T rong \u0111i\u1ec1u ho\u00e0 kh\u00ed h\u1eadu, bi\u1ec3n c\u00f3 t\u00e1c d\u1ee5ng then ch\u1ed1t, nh\u01b0ng n\u1ebfu kh\u00f4ng c\u00f3 h\u1ea3i l\u01b0u th\u00ec s\u1ef1 l\u00e0m vi\u1ec7c c\u1ee7a m\u00e1y \u0111i\u1ec1u ho\u00e0 n\u00e0y s\u1ebd kh\u00f4ng \u0111\u1ea1t \u0111\u1ebfn l\u00fd t\u01b0\u1edfng. B\u1edfi x\u00edch \u0111\u1ea1o quanh n\u0103m b\u1ee9c x\u1ea1 c\u1ee7a M\u1eb7t Tr\u1eddi r\u1ea5t m\u1ea1nh, c\u00f2n hai v\u00f9ng c\u1ef1c T r\u00e1i \u0110\u1ea5t b\u1ee9c x\u1ea1 c\u1ee7a M\u1eb7t Tr\u1eddi r\u1ea5t y\u1ebfu, nh\u01b0ng nh\u1edd c\u00e1c d\u00f2ng h\u1ea3i l\u01b0u v\u1eadn \u0111\u1ed9ng, \u0111\u01b0a nhi\u1ec7t l\u01b0\u1ee3ng th\u1eeba \u1edf v\u00f9ng nhi\u1ec7t \u0111\u1edbi v\u00e0 x\u00edch \u0111\u1ea1o li\u00ean t\u1ee5c chuy\u1ec3n xu\u1ed1ng c\u00e1c v\u00f9ng bi\u1ec3n \u1edf v\u0129 \u0111\u1ed9 cao v\u00e0 hai c\u1ef1c T r\u00e1i \u0110\u1ea5t, khi\u1ebfn cho kh\u00ed h\u1eadu gi\u00e1 bu\u1ed1t \u1edf \u0111\u00f3 \u0111\u01b0\u1ee3c h\u01b0\u1edfng gi\u00e1n ti\u1ebfp \u0111\u1ed9 \u1ea5m c\u1ee7a M\u1eb7t T r\u1eddi. N\u1ebfu v\u00ed bi\u1ec3n l\u00e0 m\u00e1y \u0111i\u1ec1u ti\u1ebft kh\u00ed h\u1eadu th\u00ec c\u00e1c d\u00f2ng h\u1ea3i l\u01b0u l\u00e0 nh\u1eefng \u1ed1ng v\u1eadn chuy\u1ec3n c\u1ee7a m\u00e1y \u0111i\u1ec1u ti\u1ebft \u0111\u00f3.<\/p>\n\n\n\n<p>T \u1eeb kho\u00e1: Nhi\u1ec7t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed; N\u01b0\u1edbc bi\u1ec3n b\u1ed1c h\u01a1i.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nguy\u00ean nh\u00e2n g\u00e2y cho kh\u00ed h\u1eadu tr\u00ean T r\u00e1i \u0110\u1ea5t bi\u1ebfn \u0111\u1ed5i v\u00f4 c\u00f9ng ph\u1ee9c t\u1ea1p, nh\u01b0ng nguy\u00ean nh\u00e2n ch\u1ee7 y\u1ebfu nh\u1ea5t l\u00e0 t\u00ecnh tr\u1ea1ng b\u1ea7u kh\u00f4ng kh\u00ed ch\u1ecbu nhi\u1ec7t M\u1eb7t T r\u1eddi v\u00e0 trong kh\u00f4ng kh\u00ed ch\u1ee9a bao nhi\u00eau h\u01a1i n\u01b0\u1edbc. M\u1ed9t v\u00f9ng n\u00e0o \u0111\u00f3 nhi\u1ec7t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed t\u0103ng l\u00ean s\u1ebd tr\u1edf th\u00e0nh [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[15,19],"tags":[],"class_list":["post-10185","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc","category-tu-nhien"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/10185","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=10185"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/10185\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=10185"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=10185"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=10185"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}