{"id":10782,"date":"2021-11-22T17:25:27","date_gmt":"2021-11-22T10:25:27","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=10782"},"modified":"2021-11-22T18:19:51","modified_gmt":"2021-11-22T11:19:51","slug":"vi-sao-set-hay-danh-vao-vat-the-cao-chot-vot-dung-don-doc","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/vi-sao-set-hay-danh-vao-vat-the-cao-chot-vot-dung-don-doc\/","title":{"rendered":"V\u00ec sao s\u00e9t hay \u0111\u00e1nh v\u00e0o v\u1eadt th\u1ec3 cao ch\u00f3t v\u00f3t \u0111\u1ee9ng \u0111\u01a1n \u0111\u1ed9c?"},"content":{"rendered":"\n<p>T\u1ea9ng m\u00e2y th\u1ea5p trong c\u00e1c \u0111\u00e1m m\u00e2y gi\u00f4ng th\u01b0\u1eddng mang \u0111i\u1ec7n. Lo\u1ea1i \u0111i\u1ec7n n\u0103ng n\u00e0y th\u01b0\u1eddng g\u00e2y c\u1ea3m \u1ee9ng cho m\u1eb7t \u0111\u1ea5t, \u0111\u1ed3ng th\u1eddi l\u00e0m cho m\u1eb7t \u0111\u1ea5t s\u1ea3n sinh ra lo\u1ea1i \u0111i\u1ec7n t\u00edch kh\u00e1c v\u1edbi t\u00ednh ch\u1ea5t c\u1ee7a d\u00f2ng \u0111i\u1ec7n trong t\u1ea9ng m\u00e2y th\u1ea5p. \u0110i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a, t\u1ea9ng m\u00e2y th\u1ea5p n\u1ebfu t\u00edch \u0111i\u1ec7n d\u01b0\u01a1ng th\u00ec m\u1eb7t \u0111\u1ea5t l\u1ea1i mang \u0111i\u1ec7n \u00e2m; ng\u01b0\u1ee3c l\u1ea1i n\u1ebfu t\u1ea9ng m\u00e2y th\u1ea5p mang \u0111i\u1ec7n \u00e2m th\u00ec m\u1eb7t \u0111\u1ea5t mang \u0111i\u1ec7n d\u01b0\u01a1ng. M\u1eb7t \u0111\u1ea5t mang lo\u1ea1i \u0111i\u1ec7n t\u00edch n\u00e0y g\u1ecdi l\u00e0 \u201c\u0111i\u1ec7n t\u00edch c\u1ea3m \u1ee9ng\u201d.<\/p>\n\n\n\n<p>Lo\u1ea1i \u0111i\u1ec7n t\u00edch c\u1ea3m \u1ee9ng n\u00e0y tr\u00ean m\u1ed9t ph\u1ea1m vi nh\u1ecf th\u01b0\u1eddng mang t\u00ednh ch\u1ea5t gi\u1ed1ng nhau, ch\u1eb3ng h\u1ea1n \u0111\u1ec1u mang \u0111i\u1ec7n d\u01b0\u01a1ng, ho\u1eb7c \u0111\u1ec1u l\u00e0 \u0111i\u1ec7n \u00e2m. D\u00f2ng \u0111i\u1ec7n c\u00f9ng m\u1ed9t t\u00ednh ch\u1ea5t th\u01b0\u1eddng b\u00e0i x\u00edchnhau. K\u1ebft qu\u1ea3 c\u1ee7a s\u1ef1 b\u00e0i x\u00edch nhau khi\u1ebfn cho \u0111i\u1ec7n t\u00edch tr\u00ean m\u1eb7t \u0111\u1ea5t ph\u00e2n b\u1ed1 l\u1ea1i t\u1eeb \u0111\u1ea9u. L\u1ef1c b\u00e0i x\u00edch n\u00e0y ven theo s\u1ef1 ph\u00e2n l\u1ef1c c\u1ee7a ph\u01b0\u01a1ng h\u01b0\u1edbng m\u1eb7t \u0111\u1ea5t, \u1edf nh\u1eefng n\u01a1i m\u1eb7t \u0111\u1ea5t gh\u1ed3 gh\u1ec1 th\u00ec s\u1ef1 ph\u00e2n l\u1ef1c th\u01b0\u1eddng nh\u1ecf h\u01a1n \u1edf nh\u1eefng v\u00f9ng \u0111\u1ea5t b\u1eb1ng ph\u1eb3ng, v\u00ec th\u1ebf \u0111i\u1ec7n t\u00edch th\u01b0\u1eddng d\u1ecbch chuy\u1ec3n \u0111\u1ebfn nh\u1eefng n\u01a1i m\u1eb7t \u0111\u1ea5t gh\u1ed3 gh\u1ec1 g\u1ea5p kh\u00fac.<\/p>\n\n\n\n<p>T\u1eeb \u0111\u00f3 suy ra, \u1edf nh\u1eefng v\u00f9ng \u0111\u1ea5t gh\u1ed3 gh\u1ec1 g\u1ea5p kh\u00fac, m\u1eadt \u0111\u1ed9 \u0111i\u1ec7n t\u00edch nhi\u1ec1u h\u01a1n v\u00e0 d\u1ea9y \u0111\u1eb7c h\u01a1n.<\/p>\n\n\n\n<p>Nh\u1eefng v\u1eadt th\u1ec3 cao ch\u00f3t v\u00f3t mang \u0111i\u1ec7n t\u00edch c\u1ea3m \u1ee9ng nhi\u1ec1u h\u01a1n m\u1eb7t \u0111\u1ea5t, c\u00f3 kh\u1ea3 n\u0103ng h\u00fat s\u00f3ng \u0111i\u1ec7n m\u1ea1nh h\u01a1n, v\u00ec th\u1ebf n\u00f3 h\u00fat tia \u0111i\u1ec7n m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng.<\/p>\n\n\n\n<p>Ch\u00ednh v\u00ec nh\u01b0 v\u1eady, khi tr\u1eddi m\u01b0a, ch\u00fang ta kh\u00f4ng n\u00ean \u0111\u1ee9ng tr\u00fa m\u01b0a d\u01b0\u1edbi nh\u1eefng v\u1eadt th\u1ec3 cao nh\u01b0 c\u1ed9t c\u1edd, c\u00e2y cao, th\u00e1p nh\u1ecdn, c\u1ed9t \u0111i\u1ec7n v.v\u2026 b\u1edfi v\u00ec tia s\u00e9t r\u1ea5t th\u00edch nh\u1eefng n\u01a1i \u0111\u00f3.<\/p>\n\n\n\n<p>Th\u1ebf nh\u01b0ng ng\u01b0\u1eddi ta c\u0169ng th\u01b0\u1eddng l\u1ee3i d\u1ee5ng \u0111\u1eb7c t\u00ednh c\u1ee7a nh\u1eefng v\u1eadt th\u1ec3 cao ch\u00f3t v\u00f3t, \u0111\u1ec3 b\u1ea3o v\u1ec7 c\u00e1c to\u00e0 nh\u00e0 tr\u00e1nh \u0111\u01b0\u1ee3c s\u00e9t \u0111\u00e1nh, ch\u00ednh l\u00e0 l\u1eafp \u0111\u1eb7t c\u1ed9t ch\u1ed1ng s\u00e9t.<\/p>\n\n\n\n<p>C\u1ed9t ch\u1ed1ng s\u00e9t ch\u00ednh l\u00e0 c\u00e1c thanh kim lo\u1ea1i n\u1eb1m tr\u00ean \u0111\u1ec9nh c\u00e1c to\u00e0 nh\u00e0 cao, ph\u1ea9n d\u01b0\u1edbi n\u1ed1i ti\u1ebfp v\u1edbi m\u1eb7t \u0111\u1ea5t. N\u00f3 s\u1ebd h\u00fat t\u1ea5t c\u1ea3 tia s\u00e9t mang \u0111i\u1ec7n, coi l\u00e0 \u0111\u01b0\u1eddng d\u1eabn \u0111i\u1ec7n, cho d\u00f2ng \u0111i\u1ec7n ch\u1ea1y qua n\u00f3 v\u00e0 truy\u1ec1n xu\u1ed1ng d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t. Nh\u01b0 v\u1eady, tia s\u00e9t \u0111\u00e1nh v\u00e0o to\u00e0 nh\u00e0 cao th\u01b0\u1eddng b\u1ecb ch\u1eb7n l\u1ea1i v\u00e0 kh\u00f4ng th\u1ec3 \u0111\u00e1nh tr\u00fang m\u1ee5c ti\u00eau.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u1ea9ng m\u00e2y th\u1ea5p trong c\u00e1c \u0111\u00e1m m\u00e2y gi\u00f4ng th\u01b0\u1eddng mang \u0111i\u1ec7n. Lo\u1ea1i \u0111i\u1ec7n n\u0103ng n\u00e0y th\u01b0\u1eddng g\u00e2y c\u1ea3m \u1ee9ng cho m\u1eb7t \u0111\u1ea5t, \u0111\u1ed3ng th\u1eddi l\u00e0m cho m\u1eb7t \u0111\u1ea5t s\u1ea3n sinh ra lo\u1ea1i \u0111i\u1ec7n t\u00edch kh\u00e1c v\u1edbi t\u00ednh ch\u1ea5t c\u1ee7a d\u00f2ng \u0111i\u1ec7n trong t\u1ea9ng m\u00e2y th\u1ea5p. \u0110i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a, t\u1ea9ng m\u00e2y th\u1ea5p n\u1ebfu t\u00edch \u0111i\u1ec7n [&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":[1,15],"tags":[],"class_list":["post-10782","post","type-post","status-publish","format-standard","hentry","category-general","category-hoi-dap-khoa-hoc"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/10782","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=10782"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/10782\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=10782"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=10782"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=10782"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}