{"id":14987,"date":"2021-11-27T17:20:32","date_gmt":"2021-11-27T10:20:32","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=14987"},"modified":"2021-11-27T17:20:33","modified_gmt":"2021-11-27T10:20:33","slug":"ket-cau-hinh-dang-cua-con-trung-ra-sao","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/ket-cau-hinh-dang-cua-con-trung-ra-sao\/","title":{"rendered":"K\u1ebft c\u1ea5u h\u00ecnh d\u00e1ng c\u1ee7a c\u00f4n tr\u00f9ng ra sao?"},"content":{"rendered":"\n<p>T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 7 &#8211; Arkady Leokum<\/p>\n\n\n\n<p>Th\u00e2n m\u00ecnh c\u00f4n tr\u00f9ng t\u01b0\u01a1ng \u0111\u1ed1i nh\u1ecf nh\u01b0ng b\u00ean trong c\u00e1i nh\u1ecf \u0111\u00f3 l\u1ea1i l\u00e0 s\u1ef1 bi\u1ebfn \u0111\u1ed5i r\u1ea5t l\u1edbn. Th\u00e2n m\u00ecnh c\u00f4n tr\u00f9ng d\u1ea1ng kh\u00fac d\u00e0i nh\u1ea5t t\u1edbi 30cm, lo\u1ea1i ong k\u00fd sinh nh\u1ecf nh\u1ea5t ch\u1ec9 l\u00e0 0,2mm, l\u1edbn nh\u1ea5t v\u00e0 nh\u1ecf nh\u1ea5t ch\u00eanh nhau 1500 l\u1ea7n. Th\u00e2n m\u00ecnh c\u00f4n tr\u00f9ng t\u1ef1a nh\u01b0 \u0111\u1ed9ng v\u1eadt c\u00f3 kh\u00fac v\u1eady, c\u00f3 v\u1ecf ngo\u00e0i r\u1ea5t r\u1eafn g\u1ecdi l\u00e0 mai. Da ngo\u00e0i c\u1ee9ng l\u00e0 l\u1edbp b\u1ea3o h\u1ed9 v\u00e0 gi\u1eef cho th\u00e2n m\u1ec1m m\u1ea1i \u1edf b\u00ean trong, ph\u1ea7n l\u00f5m v\u00e0o l\u00e0 \u0111i\u1ec3m d\u00ednh cho c\u00e1c b\u1eafp th\u1ecbt, to\u00e0n b\u1ed9 c\u01a1 b\u1eafp tr\u1ef1c ti\u1ebfp li\u1ec1n v\u1edbi v\u1ecf c\u1ee9ng ngo\u00e0i (mai), c\u00f3 l\u1ee3i cho s\u1ef1 chuy\u1ec3n \u0111\u1ed9ng. C\u00e0ng quan tr\u1ecdng h\u01a1n l\u00e0: m\u1eb7t ngo\u00e0i da ph\u1ee7 ch\u1ea5t n\u1ebfn, ch\u1ea5t d\u1ea7u \u0111\u1ec3 ng\u0103n ng\u1eeba n\u01b0\u1edbc ti\u00eau t\u00e1n \u0111i, \u0111\u00e2y l\u00e0 vi\u1ec7c h\u1ec7 tr\u1ecdng h\u00e0ng \u0111\u1ea7u \u0111\u1ed1i v\u1edbi \u0111\u1ed9ng v\u1eadt nh\u1ecf b\u00e9 s\u1ed1ng tr\u00ean \u0111\u1ea5t li\u1ec1n. M\u1eb7t ngo\u00e0i da c\u00f3 k\u1ebft c\u1ea5u d\u1ea1ng l\u00f4ng l\u1ea1i l\u00e0 b\u1ed9 ph\u1eadn c\u1ea3m gi\u00e1c nhi\u1ec1u m\u1eb7t c\u1ee7a c\u00f4n tr\u00f9ng. Nh\u01b0ng n\u1ebfu mai l\u00e0 c\u1ea3 m\u1ed9t mi\u1ebfng th\u00ec r\u1ea5t phi\u1ec1n ph\u1ee9c, may l\u00e0 c\u00f3 nhi\u1ec1u m\u00e0ng n\u1ed1i h\u00e0ng lo\u1ea1t v\u1ea9y l\u1ea1i v\u1edbi nhau l\u00e0m cho c\u00f4n tr\u00f9ng c\u00f3 \u0111\u01b0\u1ee3c t\u00ednh nhanh nh\u1ea1y nh\u1ea5t \u0111\u1ecbnh.<\/p>\n\n\n\n<p>Ngo\u00e0i ra, c\u00f4n tr\u00f9ng c\u00f2n mang d\u1ea5u \u1ea5n c\u1ee7a t\u1ed5 ti\u00ean d\u1ea1ng nhu tr\u00f9ng (\u0111\u1ed9ng v\u1eadt kh\u00f4ng x\u01b0\u01a1ng, kh\u00f4ng ch\u00e2n) nhi\u1ec1u kh\u00fac, to\u00e0n th\u00e2n c\u00f3 t\u1edbi 20 kh\u00fac n\u1ed1i l\u1ea1i v\u1edbi nhau th\u00e0nh ba \u0111o\u1ea1n r\u00f5 r\u00e0ng: ph\u1ea7n \u0111\u1ea7u, ph\u1ea7n ng\u1ef1c v\u00e0 ph\u1ea7n b\u1ee5ng. ph\u1ea7n \u0111\u1ea7u c\u00f3 6 kh\u00fac, ph\u1ea7n ng\u1ef1c c\u00f3 3 kh\u00fac v\u00e0 ph\u1ea7n b\u1ee5ng c\u00f3 11 kh\u00fac. ph\u1ea7n \u0111\u1ea7u m\u1ecdc m\u1ed9t \u0111\u00f4i r\u00e2u x\u00fac gi\u00e1c, m\u1eaft \u0111\u01a1n m\u1eaft k\u00e9p v\u00e0 mi\u1ec7ng, th\u00e0nh m\u1ed9t trung t\u00e2m c\u1ea3m gi\u00e1c v\u00e0 b\u1eaft m\u1ed3i c\u1ee7a c\u00f4n tr\u00f9ng. ph\u1ea7n ng\u1ef1c m\u1ecdc ba \u0111\u00f4i ch\u00e2n ph\u00e2n \u0111\u1ed1t, th\u01b0\u1eddng c\u00f3 hai \u0111\u00f4i c\u00e1nh, l\u00e0 trung t\u00e2m v\u1eadn \u0111\u1ed9ng c\u1ee7a c\u00f4n tr\u00f9ng. ph\u1ea7n b\u1ee5ng c\u00f3 t\u00e2m t\u1ea1ng, \u0111\u01b0\u1eddng ti\u00eau h\u00f3a, \u0111\u01b0\u1eddng h\u00f4 h\u1ea5p v\u00e0 tuy\u1ebfn sinh \u0111\u1ebb, l\u00e0 trung t\u00e2m trao \u0111\u1ed5i dinh d\u01b0\u1ee1ng v\u00e0 sinh \u0111\u1ebb c\u1ee7a c\u00f4n tr\u00f9ng. K\u1ebft c\u1ea5u th\u00e2n m\u00ecnh tinh x\u1ea3o v\u00e0 h\u1ee3p l\u00fd \u0111\u00f3 kh\u00f4ng c\u00f3 \u1edf c\u00e1c lo\u00e0i \u0111\u1ed9ng v\u1eadt tr\u01b0\u1edbc, n\u00f3 c\u0169ng \u0111\u1eb7t m\u1ed9t n\u1ec1n m\u00f3ng cho k\u1ebft c\u1ea5u th\u00e2n m\u00ecnh c\u1ee7a \u0111\u1ed9ng v\u1eadt c\u1ea5p cao h\u01a1n, \u0111\u00f3 l\u00e0 k\u1ebft qu\u1ea3 ch\u1ecdn l\u1ecdc t\u1ef1 nhi\u00ean qua m\u1ed9t th\u1eddi gian d\u00e0i.<\/p>\n\n\n\n<p>Ch\u00fang ta h\u00e3y ph\u00e2n t\u00edch c\u1ee5 th\u1ec3 m\u1ed9t ch\u00fat m\u1ea5y lo\u1ea1i k\u1ebft c\u1ea5u b\u1ed9 m\u00e1y d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n\n\n\n<p>R\u00e2u x\u00fac gi\u00e1c mu\u00f4n h\u00ecnh mu\u00f4n v\u1ebb: r\u00e2u x\u00fac gi\u00e1c c\u00f3 ba b\u1ed9 ph\u1eadn h\u1ee3p th\u00e0nh: kh\u00fac c\u00e1n, kh\u00fac cu\u1ed1ng, kh\u00fac roi. Kh\u00fac roi th\u01b0\u1eddng l\u00e0 nhi\u1ec1u kh\u00fac h\u1ee3p th\u00e0nh, bi\u1ebfn \u0111\u1ed5i nhi\u1ec1u, l\u1ea1i c\u00f3 th\u1ec3 chia ra m\u1ea5y ki\u1ec3u lo\u1ea1i. C\u00f4n tr\u00f9ng c\u00f9ng lo\u1ea1i th\u01b0\u1eddng c\u00f3 r\u00e2u x\u00fac gi\u00e1c nh\u01b0 nhau, nh\u01b0ng m\u1ed9t s\u1ed1 r\u00e2u x\u00fac gi\u00e1c ri\u00eang c\u1ee7a c\u00f4n tr\u00f9ng c\u00e1i v\u00e0 c\u00f4n tr\u00f9ng \u0111\u1ef1c kh\u00f4ng gi\u1ed1ng nhau. Th\u00ed d\u1ee5: mu\u1ed7i c\u00e1i c\u00f3 r\u00e2u x\u00fac gi\u00e1c d\u1ea1ng t\u01a1, mu\u1ed7i \u0111\u1ef1c l\u1ea1i c\u00f3 d\u1ea1ng l\u00f4ng v\u0169. Tr\u00ean r\u00e2u x\u00fac gi\u00e1c c\u00f3 r\u1ea5t nhi\u1ec1u b\u1ed9 m\u00e1y c\u1ea3m gi\u00e1c l\u00e0m cho c\u00f4n tr\u00f9ng c\u00f3 c\u00e1c ch\u1ee9c n\u0103ng sinh l\u00fd nh\u01b0: x\u00fac gi\u00e1c, v\u1ecb gi\u00e1c v\u00e0 kh\u1ee9u gi\u00e1c nhanh nh\u1ea1y.<\/p>\n\n\n\n<p>D\u1ea1ng l\u00f4ng v\u0169 D\u1ea1ng t\u01a1<\/p>\n\n\n\n<p>D\u1ea1ng tr\u00f9ng h\u1ea1t<\/p>\n\n\n\n<p>D\u1ea1ng g\u1eady<\/p>\n\n\n\n<p>D\u1ea1ng mang c\u00e1<\/p>\n\n\n\n<p>D\u1ea1ng \u0111\u1ea7u g\u1ed1i cong<\/p>\n\n\n\n<p>Kh\u00fac roi<\/p>\n\n\n\n<p>Kh\u00fac cu\u1ed1ng<\/p>\n\n\n\n<p>Kh\u00fac c\u00e1n<\/p>\n\n\n\n<p>C\u00e1c lo\u1ea1i r\u00e2u x\u00fac gi\u00e1c c\u1ee7a c\u00f4n tr\u00f9ng<\/p>\n\n\n\n<p>M\u1eaft \u0111\u01a1n v\u00e0 m\u1eaft k\u00e9p: ngo\u00e0i m\u1eaft \u0111\u01a1n c\u00f3 t\u00e1c d\u1ee5ng c\u1ea3m quan ra, n\u00e9t \u0111\u1eb7c bi\u1ec7t c\u1ee7a c\u00f4n tr\u00f9ng l\u00e0 c\u00f3 c\u1eb7p m\u1eaft k\u00e9p \u1edf hai b\u00ean ph\u1ea7n \u0111\u1ea7u do h\u00e0ng ch\u1ee5c \u0111\u1ebfn h\u00e0ng v\u1ea1n m\u1eaft nh\u1ecf g\u1ed9p l\u1ea1i m\u00e0 th\u00e0nh (m\u1eaft k\u00e9p c\u1ee7a b\u01b0\u1edbm gi\u00f3 do 17.000 m\u1eaft nh\u1ecf g\u1ed9p l\u1ea1i). M\u1eaft \u0111\u01a1n v\u00e0 m\u1eaft k\u00e9p ph\u1ed1i h\u1ee3p l\u1ea1i s\u1ebd gi\u00fap c\u00f4n tr\u00f9ng nh\u00ecn th\u1ea5y r\u00f5 h\u01a1n. C\u00f3 m\u1ed9t s\u1ed1 c\u00f4n tr\u00f9ng c\u00f3 m\u1eaft k\u00e9p to v\u00e0 l\u1ed3i ra, ph\u1ea1m vi nh\u00ecn t\u1edbi 360 \u0111\u1ed9.<\/p>\n\n\n\n<p>Mi\u1ec7ng c\u00f3 nhi\u1ec1u ki\u1ec3u lo\u1ea1i: mi\u1ec7ng l\u00e0 do chi ph\u1ee5 c\u1ee7a ph\u1ea7n \u0111\u1ea7u ph\u00e1t tri\u1ec3n m\u00e0 c\u00f3. Th\u01b0\u1eddng l\u00e0 do m\u1ea5y ph\u1ea7n sau \u0111\u00e2y g\u1ed9p l\u1ea1i: h\u00e0m tr\u00ean, h\u00e0m d\u01b0\u1edbi, m\u00f4i d\u01b0\u1edbi v\u00e0 m\u00f4i tr\u00ean \u0111\u01a1n nh\u1ea5t, l\u01b0\u1ee1i. C\u00f4n tr\u00f9ng c\u00f3 nhi\u1ec1u ki\u1ec3u lo\u1ea1i mi\u1ec7ng \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c lo\u1ea1i \u0111\u1ed3 \u0103n.<\/p>\n\n\n\n<p>Lo\u1ea1i nguy\u00ean th\u1ee7y l\u00e0 mi\u1ec7ng ki\u1ec3u nhai c\u1ee7a con ch\u00e2u ch\u1ea5u thu\u1ed9c b\u1ed9 c\u00e1nh th\u1eb3ng, th\u00edch h\u1ee3p cho vi\u1ec7c nhai \u0111\u1ed3 \u0103n l\u00e0 th\u1ef1c v\u1eadt.<\/p>\n\n\n\n<p>Mi\u1ec7ng c\u1ee7a con ong m\u1eadt \u0111\u1ec3 \u0103n ph\u1ea5n hoa v\u00e0 h\u00fat m\u1eadt hoa thu\u1ed9c ki\u1ec3u nhai h\u00fat.<\/p>\n\n\n\n<p>Mi\u1ec7ng c\u1ee7a ru\u1ed3i nh\u1eb7ng \u0111\u1ec3 li\u1ebfm h\u00fat v\u00e0 ch\u1ecdc h\u00fat, h\u00fat c\u00e1c ch\u1ea5t n\u01b0\u1edbc.<\/p>\n\n\n\n<p>Thay \u0111\u1ed5i nhi\u1ec1u nh\u1ea5t l\u00e0 mi\u1ec7ng ki\u1ec3u xi-ph\u00f4ng c\u1ee7a lo\u00e0i b\u01b0\u1edbm, c\u00f3 th\u1ec3 h\u00fat m\u1eadt c\u1ee7a c\u00e1c lo\u00e0i hoa \u1edf ch\u1ed7 s\u00e2u nh\u1ea5t. Mi\u1ec7ng \u0111a d\u1ea1ng h\u00f3a s\u1ebd m\u1edf r\u1ed9ng ph\u1ea1m vi c\u00f4n tr\u00f9ng l\u1ea5y (b\u1eaft) \u0111\u1ed3 \u0103n (m\u1ed3i), c\u00e1ch l\u1ea5y (b\u1eaft) \u0111\u1ed3 \u0103n (m\u1ed3i) c\u0169ng phong ph\u00fa h\u01a1n, c\u00f3 l\u1ee3i cho s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a c\u00f4n tr\u00f9ng.<\/p>\n\n\n\n<p>Ch\u00e2n v\u1ea1n n\u0103ng: \u1edf giai \u0111o\u1ea1n \u1ea5u tr\u00f9ng, c\u00f4n tr\u00f9ng th\u01b0\u1eddng c\u00f3 ch\u00e2n b\u1ee5ng. sau khi tr\u01b0\u1edfng th\u00e0nh th\u01b0\u1eddng kh\u00f4ng c\u00f2n ch\u00e2n b\u1ee5ng, ch\u1ec9 c\u00f3 ba c\u1eb7p ch\u00e2n ng\u1ef1c. Th\u01b0\u1eddng l\u00e0 do m\u1ea5y ph\u1ea7n sau \u0111\u00e2y h\u1ee3p th\u00e0nh: kh\u00fac c\u01a1 b\u1ea3n, kh\u00fac xoay, kh\u00fac \u0111\u00f9i, kh\u00fac b\u1eafp, kh\u00fac c\u1ed5 ch\u00e2n, tr\u1eeb kh\u00fac c\u1ed5 ch\u00e2n ra, n\u00f3i chung \u0111\u1ec1u l\u00e0 m\u1ed9t kh\u00fac, kh\u00fac c\u1ed5 ch\u00e2n th\u01b0\u1eddng c\u00f3 t\u1eeb 2-5 kh\u00fac, \u0111o\u1ea1n cu\u1ed1i c\u00f3 m\u00f3ng v\u00e0 c\u00e1c c\u1ea5u t\u1ea1o ph\u1ee5 thu\u1ed9c. K\u1ebft c\u1ea5u c\u1ee7a ch\u00e2n r\u1ea5t linh ho\u1ea1t, th\u00edch \u1ee9ng v\u1edbi ho\u00e0n c\u1ea3nh n\u01a1i tr\u00fa ch\u00e2n v\u00e0 ph\u01b0\u01a1ng th\u1ee9c ho\u1ea1t \u0111\u1ed9ng n\u00ean ch\u00e2n c\u1ee7a c\u00e1c lo\u00e0i c\u00f4n tr\u00f9ng c\u00f3 nhi\u1ec1u h\u00ecnh th\u00e1i kh\u00e1c nhau \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c ch\u1ee9c n\u0103ng kh\u00e1c nhau. Ch\u00e2n \u0111i th\u00edch h\u1ee3p cho vi\u1ec7c \u0111i l\u1ea1i, ch\u00e2n b\u1eaft th\u00edch h\u1ee3p cho vi\u1ec7c b\u1eaft m\u1ed3i ki\u1ebfm \u0111\u1ed3 \u0103n, ch\u00e2n nh\u1ea3y ph\u00f9 h\u1ee3p v\u1edbi vi\u1ec7c nh\u1ea3y, ch\u00e2n b\u01a1i d\u00f9ng \u0111\u1ec3 b\u01a1i trong n\u01b0\u1edbc, ch\u00e2n \u0111\u00e0o b\u1edbi \u0111\u1ec3 \u0111\u00e0o b\u1edbi \u0111\u1ea5t\u2026 nh\u1edd v\u00e0o \u0111\u00f3 m\u00e0 c\u00f4n tr\u00f9ng c\u00f3 th\u1ec3 c\u00f3 nhi\u1ec1u ho\u1ea1t \u0111\u1ed9ng \u0111a d\u1ea1ng, ph\u1ee9c t\u1ea1p.<\/p>\n\n\n\n<p>Ch\u00e2n b\u1eaft<\/p>\n\n\n\n<p>Ch\u00e2n \u0111i Ch\u00e2n \u0111\u00e0o b\u1edbi Ch\u00e2n b\u00e1m<\/p>\n\n\n\n<p>C\u00e1c lo\u1ea1i ch\u00e2n c\u1ee7a c\u00f4n tr\u00f9ng<\/p>\n\n\n\n<p>\u0110\u00f4i c\u00e1nh qu\u00ed gi\u00e1: c\u00f4n tr\u00f9ng l\u00e0 lo\u00e0i \u0111\u1ed9ng v\u1eadt kh\u00f4ng c\u00f3 x\u01b0\u01a1ng s\u1ed1ng duy nh\u1ea5t c\u00f3 th\u1ec3 bay trong kh\u00f4ng trung, tr\u1edf th\u00e0nh sinh v\u1eadt s\u1edbm nh\u1ea5t c\u00f3 th\u1ec3 s\u1ed1ng trong kh\u00f4ng trung trong to\u00e0n th\u1ec3 \u0111\u1ed9ng v\u1eadt, m\u1ea5u ch\u1ed1t l\u00e0 nh\u1edd xu\u1ea5t hi\u1ec7n c\u00e1nh. Do k\u1ebft c\u1ea5u v\u00e0 ch\u1ea5t li\u1ec7u c\u1ee7a c\u00e1nh kh\u00e1c nhau trong c\u00e1c lo\u00e0i c\u00f4n tr\u00f9ng n\u00ean c\u00f3 th\u1ec3 chia ra:<\/p>\n\n\n\n<p>C\u00e1nh m\u00e0ng d\u1ea1ng m\u00e0ng m\u1ecfng trong su\u1ed1t.<\/p>\n\n\n\n<p>C\u00e1nh v\u1ecf c\u00f3 g\u00e2n ch\u1eafc kh\u00f3 nh\u1eadn ra.<\/p>\n\n\n\n<p>C\u00e1nh m\u1ed9t n\u1eeda, ph\u1ea7n g\u1ed1c d\u1ea7y ch\u1eafc, ph\u1ea7n \u0111\u1ea7u ch\u1ea5t m\u00e0ng.<\/p>\n\n\n\n<p>C\u00e1nh c\u00f3 v\u1ea9y th\u00ec ch\u1ea5t m\u00e0ng c\u00f3 nhi\u1ec1u v\u1ea9y v\u00e0 l\u00f4ng nh\u1ecf.<\/p>\n\n\n\n<p>C\u00e1nh \u0111\u00f4i: c\u00e1nh sau \u0111\u1eb7c bi\u1ec7t tr\u1edf th\u00e0nh c\u00e1nh c\u00e2n b\u1eb1ng\u2026<\/p>\n\n\n\n<p>C\u00e1c lo\u1ea1i c\u00e1nh c\u1ee7a c\u00f4n tr\u00f9ng<\/p>\n\n\n\n<p>C\u00f2n c\u00f3 lo\u1ea1i c\u00f4n tr\u00f9ng thi\u1ebfu c\u00e1nh ho\u1eb7c c\u00e1nh tho\u00e1i h\u00f3a. C\u00e1nh c\u00f4n tr\u00f9ng c\u00f3 nhi\u1ec1u g\u00e2n, c\u00e1c lo\u1ea1i c\u00f4n tr\u00f9ng kh\u00e1c nhau th\u00ec s\u1eafp x\u1ebfp g\u00e2n c\u0169ng kh\u00e1c nhau. C\u00e1nh kh\u00e1c nhau th\u00ec c\u00e1ch bay v\u00e0 t\u00e1c d\u1ee5ng bay \u0111\u1ec1u kh\u00e1c nhau. C\u00e1nh sinh ra v\u00e0 t\u1ed3n t\u1ea1i l\u00e0m cho h\u1ec7 th\u1ed1ng th\u1ea7n kinh v\u00e0 c\u01a1 b\u1eafp c\u0169ng c\u00f3 nh\u1eefng thay \u0111\u1ed5i l\u1edbn, do c\u00f3 c\u00e1nh n\u00ean ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00f4n tr\u00f9ng c\u00e0ng ph\u1ee9c t\u1ea1p, c\u00e0ng th\u00edch \u1ee9ng v\u1edbi nhi\u1ec1u ho\u00e0n c\u1ea3nh, m\u1edf r\u1ed9ng nhi\u1ec1u con \u0111\u01b0\u1eddng s\u1ed1ng, \u0111\u1eb7t n\u1ec1n m\u00f3ng cho c\u00f4n tr\u00f9ng ph\u00e1t tri\u1ec3n th\u1ecbnh v\u01b0\u1ee3ng.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 7 &#8211; Arkady Leokum Th\u00e2n m\u00ecnh c\u00f4n tr\u00f9ng t\u01b0\u01a1ng \u0111\u1ed1i nh\u1ecf nh\u01b0ng b\u00ean trong c\u00e1i nh\u1ecf \u0111\u00f3 l\u1ea1i l\u00e0 s\u1ef1 bi\u1ebfn \u0111\u1ed5i r\u1ea5t l\u1edbn. Th\u00e2n m\u00ecnh c\u00f4n tr\u00f9ng d\u1ea1ng kh\u00fac d\u00e0i nh\u1ea5t t\u1edbi 30cm, lo\u1ea1i ong k\u00fd sinh nh\u1ecf nh\u1ea5t ch\u1ec9 l\u00e0 0,2mm, [&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],"tags":[],"class_list":["post-14987","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/14987","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=14987"}],"version-history":[{"count":1,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/14987\/revisions"}],"predecessor-version":[{"id":14988,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/14987\/revisions\/14988"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=14987"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=14987"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=14987"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}