{"id":5525,"date":"2021-11-20T09:24:07","date_gmt":"2021-11-20T02:24:07","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=5525"},"modified":"2021-11-20T12:41:17","modified_gmt":"2021-11-20T05:41:17","slug":"vi-sao-khi-di-tren-day-thep-phai-dung-dua-hai-canh-tay","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/vi-sao-khi-di-tren-day-thep-phai-dung-dua-hai-canh-tay\/","title":{"rendered":"V\u00ec sao khi \u0111i tr\u00ean d\u00e2y th\u00e9p ph\u1ea3i \u0111ung \u0111\u01b0a hai c\u00e1nh tay?"},"content":{"rendered":"\n<p>\u0110i tr\u00ean d\u00e2y th\u00e9p l\u00e0 m\u1ed9t trong nh\u1eefng ti\u1ebft m\u1ee5c xi\u1ebfc c\u00f3 t\u1eeb r\u1ea5t l\u00e2u \u0111\u1eddi. Ng\u01b0\u1eddi \u0111\u00e3 xem qua ti\u1ebft m\u1ee5c n\u00e0y \u0111\u1ec1u t\u1ea5m t\u1eafc khen t\u00e0i ngh\u1ec7 \u0111i\u00eau luy\u1ec7n c\u1ee7a di\u1ec5n vi\u00ean.<\/p>\n\n\n\n<p>Di\u1ec5n vi\u00ean xi\u1ebfc b\u01b0\u1edbc tr\u00ean d\u00e2y th\u00e9p m\u1ea3nh, c\u00f3 th\u1ec3 n\u00f3i l\u00e0 ch\u1eb3ng c\u00f3 &#8220;\u0111\u1ea5t \u0111\u1eb7t ch\u00e2n&#8221;, nh\u01b0ng h\u1ecd l\u1ea1i c\u00f3 th\u1ec3 linh ho\u1ea1t nh\u1eb9 nh\u00e0ng bi\u1ec3u di\u1ec5n c\u00e1c lo\u1ea1i \u0111\u1ed9ng t\u00e1c nguy hi\u1ec3m v\u00e0 \u0111\u1eb9p m\u1eaft tr\u00ean \u0111\u00f3 nh\u01b0 tr\u00ean \u0111\u1ea5t b\u1eb1ng. V\u1eady v\u00ec sao di\u1ec5n vi\u00ean xi\u1ebfc \u0111i tr\u00ean d\u00e2y l\u1ea1i kh\u00f4ng b\u1ecb r\u01a1i xu\u1ed1ng?<\/p>\n\n\n\n<p>Ch\u00fang ta bi\u1ebft r\u1eb1ng, b\u1ea5t k\u1ec3 l\u00e0 v\u1eadt th\u1ec3 n\u00e0o, n\u1ebfu mu\u1ed1n gi\u1eef \u0111\u01b0\u1ee3c th\u0103ng b\u1eb1ng th\u00ec \u0111\u01b0\u1eddng t\u00e1c \u0111\u1ed9ng tr\u1ecdng l\u1ef1c (\u0111\u01b0\u1eddng th\u1eb3ng \u0111\u1ee9ng \u0111i qua tr\u1ecdng t\u00e2m) c\u1ee7a v\u1eadt th\u1ec3 ph\u1ea3i \u0111i qua m\u1eb7t \u0111\u1ee1 (m\u1eb7t ti\u1ebfp x\u00fac c\u1ee7a v\u1eadt th\u1ec3 v\u1edbi v\u1eadt \u0111\u1ee1 n\u00f3). N\u1ebfu \u0111\u01b0\u1eddng t\u00e1c \u0111\u1ed9ng tr\u1ecdng l\u1ef1c kh\u00f4ng \u0111i qua m\u1eb7t \u0111\u1ee1, v\u1eadt th\u1ec3 s\u1ebd b\u1ecb l\u1ed9n nh\u00e0o xu\u1ed1ng.<\/p>\n\n\n\n<p>D\u1ef1a v\u00e0o \u0111i\u1ec1u ki\u1ec7n th\u0103ng b\u1eb1ng v\u1eadt th\u1ec3, v\u1ed1n \u0111\u00f2i h\u1ecfi di\u1ec5n vi\u00ean bi\u1ec3u di\u1ec5n \u0111i tr\u00ean d\u00e2y lu\u00f4n lu\u00f4n gi\u1eef cho \u0111\u01b0\u1eddng t\u00e1c \u0111\u1ed9ng tr\u1ecdng l\u1ef1c c\u1ee7a th\u00e2n th\u1ec3 m\u00ecnh \u0111i qua m\u1eb7t \u0111\u1ee1 &#8211; d\u00e2y th\u00e9p. Do d\u00e2y th\u00e9p r\u1ea5t m\u1ea3nh, m\u1eb7t \u0111\u1ee1 \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi c\u1ef1c nh\u1ecf, ng\u01b0\u1eddi b\u00ecnh th\u01b0\u1eddng r\u1ea5t kh\u00f3 gi\u1eef cho \u0111\u01b0\u1eddng t\u00e1c \u0111\u1ed9ng tr\u1ecdng l\u1ef1c c\u1ee7a th\u00e2n th\u1ec3 v\u1eeba kh\u00e9o r\u01a1i \u0111\u00fang tr\u00ean d\u00e2y th\u00e9p, l\u00fac n\u00e0o c\u0169ng c\u00f3 nguy c\u01a1 \u0111\u1ed5 nh\u00e0o xu\u1ed1ng. Khi di\u1ec5n vi\u00ean xi\u1ebfc \u0111i tr\u00ean d\u00e2y, h\u1ecd dang r\u1ed9ng hai c\u00e1nh tay, \u0111ung \u0111\u01b0a sang ph\u1ea3i sang tr\u00e1i, l\u00e0 \u0111\u1ec3 \u0111i\u1ec1u ti\u1ebft tr\u1ecdng t\u00e2m c\u1ee7a th\u00e2n th\u1ec3, \u0111i\u1ec1u ch\u1ec9nh \u0111\u01b0\u1eddng t\u00e1c \u0111\u1ed9ng tr\u1ecdng l\u1ef1c c\u1ee7a th\u00e2n th\u1ec3 l\u00ean d\u00e2y th\u00e9p, l\u00e0m cho th\u00e2n th\u1ec3 kh\u00f4i ph\u1ee5c l\u1ea1i th\u0103ng b\u1eb1ng. Th\u01b0\u1eddng ng\u00e0y, ch\u00fang ta v\u1eabn th\u01b0\u1eddng th\u1ea5y: Khi th\u00e2n m\u00ecnh lo\u1ea1ng cho\u1ea1ng su\u00fdt ng\u00e3, ch\u00fang ta c\u0169ng s\u1ebd l\u1eadp t\u1ee9c \u0111ung \u0111\u01b0a hai c\u00e1nh tay \u0111\u1ec3 gi\u1eef cho n\u00f3 \u1ed5n \u0111\u1ecbnh tr\u1edf l\u1ea1i. L\u00fac \u1ea5y, ch\u00fang ta c\u0169ng nh\u1edd v\u00e0o s\u1ef1 \u0111ung \u0111\u01b0a hai c\u00e1nh tay \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh tr\u1ecdng t\u00e2m c\u1ee7a th\u00e2n th\u1ec3.<\/p>\n\n\n\n<p>C\u00f3 di\u1ec5n vi\u00ean xi\u1ebfc khi \u0111i tr\u00ean d\u00e2y, trong tay c\u00f2n c\u1ea7m m\u1ed9t s\u00e0o tre kh\u00e1 d\u00e0i, ho\u1eb7c nh\u1eefng th\u1ee9 kh\u00e1c nh\u01b0 c\u00e1i \u00f4 v\u1ea3i hoa, ba toong, qu\u1ea1t m\u00e0u v.v. B\u1ea1n ch\u1edb cho r\u1eb1ng nh\u1eefng th\u1ee9 \u0111\u00f3 l\u00e0 g\u00e1nh n\u1eb7ng th\u1eeba th\u00e3i c\u1ee7a ng\u01b0\u1eddi bi\u1ec3u di\u1ec5n. Ho\u00e0n to\u00e0n ng\u01b0\u1ee3c l\u1ea1i. \u0110\u00f3 \u0111\u1ec1u l\u00e0 nh\u1eefng c\u00f4ng c\u1ee5 ph\u1ee5 tr\u1ee3 gi\u00fap cho th\u00e2n th\u1ec3 di\u1ec5n vi\u00ean \u0111\u01b0\u1ee3c th\u0103ng b\u1eb1ng. Ch\u00fang c\u00f3 t\u00e1c d\u1ee5ng l\u00e0m cho c\u00e1nh tay c\u1ee7a di\u1ec5n vi\u00ean nh\u01b0 th\u00eam d\u00e0i ra.<\/p>\n\n\n\n<p>T\u1eeb kho\u00e1: M\u1eb7t \u0111\u1ee1; Tr\u1ecdng t\u00e2m; Th\u0103ng b\u1eb1ng.<\/p>\n\n\n\n<p><\/p>\n\n\n\n\n\n\n","protected":false},"excerpt":{"rendered":"<p>\u0110i tr\u00ean d\u00e2y th\u00e9p l\u00e0 m\u1ed9t trong nh\u1eefng ti\u1ebft m\u1ee5c xi\u1ebfc c\u00f3 t\u1eeb r\u1ea5t l\u00e2u \u0111\u1eddi. Ng\u01b0\u1eddi \u0111\u00e3 xem qua ti\u1ebft m\u1ee5c n\u00e0y \u0111\u1ec1u t\u1ea5m t\u1eafc khen t\u00e0i ngh\u1ec7 \u0111i\u00eau luy\u1ec7n c\u1ee7a di\u1ec5n vi\u00ean. Di\u1ec5n vi\u00ean xi\u1ebfc b\u01b0\u1edbc tr\u00ean d\u00e2y th\u00e9p m\u1ea3nh, c\u00f3 th\u1ec3 n\u00f3i l\u00e0 ch\u1eb3ng c\u00f3 &#8220;\u0111\u1ea5t \u0111\u1eb7t ch\u00e2n&#8221;, nh\u01b0ng h\u1ecd l\u1ea1i c\u00f3 [&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":[15,7],"tags":[],"class_list":["post-5525","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc","category-vat-ly"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/5525","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=5525"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/5525\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=5525"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=5525"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=5525"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}