Th\u1eadp ni\u00ean 70 c\u1ee7a th\u1ebf k\u1ec9 XX, do li\u00ean ti\u1ebfp x\u1ea3y ra hai v\u1ee5 s\u1ef1 c\u1ed1 \u0111i\u1ec7n nguy\u00ean t\u1eed, cho n\u00ean khi ng\u01b0\u1eddi ta n\u00f3i t\u1edbi c\u1ee5m t\u1eeb n\u0103ng l\u01b0\u1ee3ng \u0111i\u1ec7n nguy\u00ean t\u1eed th\u00ec kh\u00f4ng kh\u1ecfi lo \u00e2u. Th\u1eadm ch\u00ed c\u00f3 ng\u01b0\u1eddi c\u00f2n x\u1ebfp li\u1ec1n nh\u00e0 m\u00e1y \u0111i\u1ec7n nguy\u00ean t\u1eed v\u1edbi bom nguy\u00ean t\u1eed. Th\u1ef1c ra \u0111\u00f3 ch\u1ec9 l\u00e0 m\u1ed9t s\u1ef1 hi\u1ec3u l\u1ea7m. H\u01a1n 40 n\u0103m qua, t\u00ecnh h\u00ecnh v\u1eadn h\u00e0nh c\u1ee7a nh\u00e0 m\u00e1y \u0111i\u1ec7n nguy\u00ean t\u1eed ch\u1ee9ng t\u1ecf r\u1eb1ng \u0111i\u1ec7n nguy\u00ean t\u1eed l\u00e0 m\u1ed9t lo\u1ea1i ngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng an to\u00e0n, \u0111\u00e1ng tin c\u1eady.<\/p>\n\n\n\n
C\u00e1i an to\u00e0n n\u00f3i \u1edf \u0111\u00e2y l\u00e0 ch\u1ec9 vi\u1ec7c nh\u00e0 m\u00e1y \u0111i\u1ec7n h\u1ea1t nh\u00e2n kh\u00f4ng g\u00e2y n\u00ean b\u1ea5t c\u1ee9 \u00f4 nhi\u1ec5m n\u00e0o cho m\u00f4i tr\u01b0\u1eddng xung quanh. C\u00f2n v\u1ec1 c\u00e1c nh\u00e2n vi\u00ean thao t\u00e1c nh\u00e0 m\u00e1y \u0111i\u1ec7n nguy\u00ean t\u1eed th\u00ec kh\u00f4ng th\u1ec3 tr\u00e1nh \u0111\u01b0\u1ee3c vi\u1ec7c ph\u1ea3i \u0111\u00e1nh b\u1ea1n v\u1edbi c\u00e1i th\u1ee9 nguy hi\u1ec3m c\u00f3 t\u00ednh ph\u00f3ng x\u1ea1. L\u00f2 ph\u1ea3n \u1ee9ng h\u1ea1t nh\u00e2n l\u00e0 m\u1ed9t lo\u1ea1i thi\u1ebft b\u1ecb c\u00f4ng nghi\u1ec7p, v\u1ec1 ph\u01b0\u01a1ng di\u1ec7n bi\u1ec7n ph\u00e1p an to\u00e0n ho\u1eb7c \u00e1p d\u1ee5ng \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng m\u00e1y t\u00ednh c\u0169ng \u0111\u1ec1u \u0111\u1ea1t m\u1ee9c cao nh\u1ea5t. D\u00f9 cho trong \u0111i\u1ec1u ki\u1ec7n nh\u01b0 v\u1eady v\u1eabn c\u00f3 nhi\u1ec1u v\u1ecb tr\u00ed c\u1ea7n c\u00f3 ng\u01b0\u1eddi ti\u1ebfn h\u00e0nh c\u00f4ng t\u00e1c \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ef1 v\u1eadn h\u00e0nh b\u00ecnh th\u01b0\u1eddng c\u1ee7a nh\u00e0 m\u00e1y.<\/p>\n\n\n\n
L\u00f2 ph\u1ea3n \u1ee9ng h\u1ea1t nh\u00e2n h\u1eb1ng n\u0103m ph\u1ea3i ng\u1eebng ch\u1ea1y \u0111\u1ec3 ki\u1ec3m tra s\u1eeda ch\u1eefa. C\u00f4ng t\u00e1c ki\u1ec3m tra n\u00e0y tuy c\u01a1 b\u1ea3n \u0111\u00e3 th\u1ef1c hi\u1ec7n t\u1ef1 \u0111\u1ed9ng h\u00f3a, v\u00ed d\u1ee5 d\u00f9ng thi\u1ebft b\u1ecb trao \u0111\u1ed5i t\u1ef1 \u0111\u1ed9ng nhi\u00ean li\u1ec7u, thi\u1ebft b\u1ecb truy\u1ec1n t\u1ea3i t\u1ef1 \u0111\u1ed9ng \u0111\u01b0\u1eddng \u1ed1ng, thi\u1ebft b\u1ecb ki\u1ec3m tra th\u01b0\u01a1ng t\u1ed5n t\u1ef1 \u0111\u1ed9ng b\u1eb1ng s\u00f3ng si\u00eau \u00e2m; nh\u01b0ng \u00edt ra c\u00f2n c\u00f3 ng\u01b0\u1eddi ph\u1ea3i thao t\u00e1c tr\u00ean c\u00e1c b\u1ea3ng \u0111\u1ed3ng h\u1ed3 \u0111o.<\/p>\n\n\n\n
L\u00f2 ph\u1ea3n \u1ee9ng h\u1ea1t nh\u00e2n trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh khi x\u1ea3y ra s\u1ef1 c\u1ed1 g\u00ec ho\u1eb7c l\u00e0 xu\u1ea5t hi\u1ec7n tr\u1ee5c tr\u1eb7c n\u00e0o th\u00ec ph\u1ea3i ti\u1ebfn h\u00e0nh \u0111i\u1ec1u tra s\u1ef1 c\u1ed1 v\u00e0 tr\u1ee5c tr\u1eb7c h\u1ecfng h\u00f3c, \u0111\u1ec3 k\u1ecbp th\u1eddi s\u1eeda ch\u1eefa b\u1ed9 ph\u1eadn b\u1ecb h\u1ecfng.<\/p>\n\n\n\n
\u0110\u1ec3 ti\u1ec7n vi\u1ec7c ki\u1ec3m tra b\u1ea3o d\u01b0\u1ee1ng v\u1edbi l\u00f2 ph\u1ea3n \u1ee9ng h\u1ea1t nh\u00e2n v\u00e0 khi\u1ebfn cho nh\u00e2n vi\u00ean thao t\u00e1c b\u1ecb b\u1ee9c x\u1ea1 h\u1ea1t nh\u00e2n th\u1ea5p nh\u1ea5t, c\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u00e3 nghi\u00ean c\u1ee9u ch\u1ebf t\u1ea1o th\u00e0nh c\u00f4ng lo\u1ea1i ng\u01b0\u1eddi m\u00e1y \u0111i\u1ec7n nguy\u00ean t\u1eed chuy\u00ean d\u00f9ng cho vi\u1ec7c x\u1eed l\u00ed c\u00e1c s\u1ef1 c\u1ed1 \u1edf c\u00e1c v\u1ecb tr\u00ed nguy hi\u1ec3m. Ng\u01b0\u1eddi m\u00e1y \u0111i\u1ec7n nguy\u00ean t\u1eed khi ki\u1ec3m tra l\u00f2 ph\u1ea3n \u1ee9ng \u0111\u01b0\u01a1ng nhi\u00ean l\u00e0 c\u00f3 tia ph\u00f3ng x\u1ea1 r\u1ea5t m\u1ea1nh nh\u01b0ng c\u0169ng v\u1eabn b\u00ecnh th\u1ea3n nh\u01b0 kh\u00f4ng, \u0111\u00e2u c\u00f3 h\u1ec1 run s\u1ee3.<\/p>\n\n\n\n
T\u1eeb kh\u00f3a: L\u00f2 ph\u1ea3n \u1ee9ng h\u1ea1t nh\u00e2n.<\/p>\n","protected":false},"excerpt":{"rendered":"
Th\u1eadp ni\u00ean 70 c\u1ee7a th\u1ebf k\u1ec9 XX, do li\u00ean ti\u1ebfp x\u1ea3y ra hai v\u1ee5 s\u1ef1 c\u1ed1 \u0111i\u1ec7n nguy\u00ean t\u1eed, cho n\u00ean khi ng\u01b0\u1eddi ta n\u00f3i t\u1edbi c\u1ee5m t\u1eeb n\u0103ng l\u01b0\u1ee3ng \u0111i\u1ec7n nguy\u00ean t\u1eed th\u00ec kh\u00f4ng kh\u1ecfi lo \u00e2u. Th\u1eadm ch\u00ed c\u00f3 ng\u01b0\u1eddi c\u00f2n x\u1ebfp li\u1ec1n nh\u00e0 m\u00e1y \u0111i\u1ec7n nguy\u00ean t\u1eed v\u1edbi bom nguy\u00ean t\u1eed. Th\u1ef1c […]<\/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":[15,13],"tags":[],"class_list":["post-10470","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc","category-tin-hoc"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/10470","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=10470"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/10470\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=10470"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=10470"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=10470"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}