{"id":11571,"date":"2021-11-23T21:02:42","date_gmt":"2021-11-23T14:02:42","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=11571"},"modified":"2021-11-23T21:10:31","modified_gmt":"2021-11-23T14:10:31","slug":"ta%cc%a3i-sao-co-mo%cc%a3t-so-quan-ao-de%cc%83-bi%cc%a3-son-long","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/ta%cc%a3i-sao-co-mo%cc%a3t-so-quan-ao-de%cc%83-bi%cc%a3-son-long\/","title":{"rendered":"Ta\u0323i sao co\u0301 m\u00f4\u0323t s\u00f4\u0301 qu\u00e2\u0300n a\u0301o d\u00ea\u0303 bi\u0323 s\u01a1\u0300n l\u00f4ng?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Trong s\u00f4\u0301 nh\u01b0\u0303ng sa\u0309n ph\u00e2\u0309m d\u00ea\u0323t may r\u00e2\u0301t \u0111a da\u0323ng, co\u0301 r\u00e2\u0301t nhi\u00ea\u0300u loa\u0323i \u0111\u01b0\u01a1\u0323c la\u0300m s\u01a1\u0323i t\u00f4\u0309ng h\u01a1\u0323p va\u0300 s\u01a1\u0323i pha ni l\u00f4ng. S\u01a1\u0323i t\u00f4\u0309ng h\u01a1\u0323p co\u0301 r\u00e2\u0301t nhi\u00ea\u0300u \u01b0u \u0111i\u00ea\u0309m nh\u01b0: r\u00e2\u0301t b\u00ea\u0300n, kho\u0301 phai ma\u0300u, i\u0301t th\u00e2\u0301m n\u01b0\u01a1\u0301c, co\u0301 th\u00ea\u0309 co gia\u0303n va\u0300 d\u00ea\u0303 c\u0103\u0301t may. Nh\u01b0ng co\u0301 m\u00f4\u0323t s\u00f4\u0301 sa\u0309n ph\u00e2\u0309m d\u00ea\u0323t may la\u0300m t\u01b0\u0300 s\u01a1\u0323i t\u00f4\u0309ng h\u01a1\u0323p trong qua\u0301 tri\u0300nh s\u01b0\u0309 du\u0323ng r\u00e2\u0301t d\u00ea\u0303 bi\u0323 s\u01a1\u0300n l\u00f4ng. Ta\u0323i sao?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nguy\u00ean nh\u00e2n xu\u00e2\u0301t pha\u0301t t\u01b0\u0300 vi\u00ea\u0323c ch\u00ea\u0301 bi\u00ea\u0301n s\u01a1\u0323i t\u00f4\u0309ng h\u01a1\u0323p. S\u01a1\u0323i t\u00f4\u0309ng h\u01a1\u0323p \u0111\u01b0\u01a1\u0323c ch\u00ea\u0301 ta\u0323o b\u0103\u0300ng ca\u0301ch th\u00f4\u0309i nh\u01b0\u0303ng hoa\u0301 ch\u00e2\u0301t tha\u0300nh s\u01a1\u0323i t\u01a1 nh\u00e2n ta\u0323o. Nh\u01b0\u0303ng loa\u0323i s\u01a1\u0323i na\u0300y r\u00e2\u0301t tro\u0300n va\u0300 tr\u01a1n; b\u00ea\u0300 m\u0103\u0323t t\u00e2\u0301m va\u0309i cu\u0303ng r\u00e2\u0301t ph\u0103\u0309ng va\u0300 tr\u01a1n. Khi nh\u01b0\u0303ng s\u01a1\u0323i t\u00f4\u0309ng h\u01a1\u0323p na\u0300y \u0111\u01b0\u01a1\u0323c d\u00ea\u0323t tha\u0300nh va\u0309i thi\u0300 l\u01b0\u0323c li\u00ean k\u00ea\u0301t gi\u01b0\u0303a ca\u0301c s\u01a1\u0323i t\u00f4\u0309ng h\u01a1\u0323p trong ma\u0309nh va\u0309i r\u00e2\u0301t y\u00ea\u0301u. Nh\u01b0\u0303ng loa\u0323i va\u0309i \u0111\u01b0\u01a1\u0323c d\u00ea\u0323t t\u01b0\u0300 loa\u0323i s\u01a1\u0323i na\u0300y do qua\u0301 tri\u0300nh s\u01b0\u0309 du\u0323ng bi\u0323 vo\u0300 gi\u0103\u0323t, va cha\u0323m nhi\u00ea\u0300u l\u00e2\u0300n; ca\u0301c s\u01a1\u0323i va\u0309i th\u01b0\u01a1\u0300ng xuy\u00ean bi\u0323 g\u00e2\u0301p va\u0300o ke\u0301o ra vi\u0300 th\u00ea\u0301 \u0111a\u0303 co\u0301 s\u01b0\u0323 chuy\u00ea\u0309n di\u0323ch t\u01b0\u01a1ng \u0111\u00f4\u0301i gi\u01b0\u0303a ca\u0301c s\u01a1\u0323i va\u0309i. K\u00ea\u0301t qua\u0309 la\u0300 \u0111\u00e2\u0300u ca\u0301c s\u01a1\u0323i va\u0309i \u0111a\u0303 bi\u0323 l\u00f4\u0323 ra ngoa\u0300i b\u00ea\u0300 m\u0103\u0323t t\u00e2\u0301m va\u0309i la\u0300m cho t\u00e2\u0301m va\u0309i bi\u0323 s\u01a1\u0300n l\u00f4ng. Nh\u01b0\u0303ng \u0111\u00e2\u0300u s\u01a1\u0323i t\u00f4\u0309ng h\u01a1\u0323p na\u0300y sau khi l\u00f4\u0323 ra ngoa\u0300i b\u00ea\u0300 m\u0103\u0323t t\u00e2\u0301m va\u0309i v\u00e2\u0303n ba\u0301m ch\u0103\u0301c va\u0300o t\u00e2\u0301m va\u0309i, vi\u0300 th\u00ea\u0301 chu\u0301ng kh\u00f4ng bi\u0323 r\u01a1\u0300i ra. D\u01b0\u01a1\u0301i ta\u0301c du\u0323ng cu\u0309a l\u01b0\u0323c ma sa\u0301t, nh\u01b0\u0303ng \u0111\u00e2\u0300u s\u01a1\u0323i t\u00f4\u0309ng h\u01a1\u0323p \u01a1\u0309 g\u00e2\u0300n nhau \u0111a\u0303 li\u00ean k\u00ea\u0301t la\u0323i v\u01a1\u0301i nhau ta\u0323o tha\u0300nh nh\u01b0\u0303ng cu\u0323c b\u00f4ng nho\u0309 va\u0300 m\u00ea\u0300m b\u00ean ngoa\u0300i ma\u0309nh va\u0309i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00f4\u0300ng th\u01a1\u0300i, s\u01a1\u0323i hoa\u0301 ho\u0323c chi\u0323u ta\u0301c du\u0323ng cu\u0309a l\u01b0\u0323c ma sa\u0301t se\u0303 pha\u0301t sinh hi\u00ea\u0323n t\u01b0\u01a1\u0323ng ti\u0303nh \u0111i\u00ea\u0323n. D\u01b0\u01a1\u0301i ta\u0301c du\u0323ng cu\u0309a l\u01b0\u0323c ti\u0303nh \u0111i\u00ea\u0323n, ca\u0301c ha\u0323t b\u00f4ng nho\u0309 se\u0303 hu\u0301t di\u0301nh nh\u01b0\u0303ng ha\u0323t bu\u0323i b\u00e2\u0309n trong kh\u00f4ng khi\u0301 va\u0300 nh\u01b0\u0303ng ch\u00e2\u0301t b\u00e2\u0309n co\u0301 trong s\u01a1\u0323i va\u0309i. Vi\u0300 th\u00ea\u0301 cu\u0323c b\u00f4ng nga\u0300y ca\u0300ng tr\u01a1\u0309 l\u00ean to d\u00e2\u0300n; b\u00e2\u0309n h\u01a1n va\u0300 ba\u0301m ch\u0103\u0323t va\u0300o ma\u0309nh va\u0309i; ta\u0323o tha\u0300nh nh\u01b0\u0303ng cu\u0323c b\u00f4ng kh\u00f4ng th\u00ea\u0309 d\u01b0\u0301t ra kho\u0309i ma\u0309nh va\u0309i. Trong ca\u0301c s\u01a1\u0323i pha li l\u00f4ng, l\u01b0\u0323c li\u00ean k\u00ea\u0301t gi\u01b0\u0303a ca\u0301c s\u01a1\u0323i hoa\u0301 ho\u0323c va\u0300 s\u01a1\u0323i thi\u00ean nhi\u00ean cu\u0303ng t\u01b0\u01a1ng \u0111\u00f4\u0301i y\u00ea\u0301u. Vi\u0300 th\u00ea\u0301 ca\u0301c loa\u0323i va\u0309i \u0111\u01b0\u01a1\u0323c d\u00ea\u0323t b\u0103\u0300ng s\u01a1\u0323i pha ni l\u00f4ng cu\u0303ng hay bi\u0323 s\u01a1\u0300n l\u00f4ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00ea\u0309 tra\u0301nh hi\u00ea\u0323n t\u01b0\u01a1\u0323ng tr\u00ean, trong qua\u0301 tri\u0300nh sa\u0309n xu\u00e2\u0301t ca\u0301c loa\u0323i s\u01a1\u0323i tr\u00ean ng\u01b0\u01a1\u0300i ta \u0111a\u0303 a\u0301p du\u0323ng nh\u01b0\u0303ng gia\u0309i pha\u0301p c\u00f4ng ngh\u00ea\u0323 t\u01b0\u01a1ng \u01b0\u0301ng. Vi\u0301 du\u0323 nh\u01b0 ph\u01b0\u01a1ng pha\u0301p ng\u00e2m trong keo h\u00f4\u0300 hay x\u01b0\u0309 ly\u0301 nhi\u00ea\u0323t nh\u0103\u0300m t\u0103ng c\u01b0\u01a1\u0300ng l\u01b0\u0323c li\u00ean k\u00ea\u0301t gi\u01b0\u0303a ca\u0301c s\u01a1\u0323i va\u0309i, \u0111\u01a1\u0303 bi\u0323 s\u01a1\u0300n l\u00f4ng h\u01a1n.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Trong s\u00f4\u0301 nh\u01b0\u0303ng sa\u0309n ph\u00e2\u0309m d\u00ea\u0323t may r\u00e2\u0301t \u0111a da\u0323ng, co\u0301 r\u00e2\u0301t nhi\u00ea\u0300u loa\u0323i \u0111\u01b0\u01a1\u0323c la\u0300m s\u01a1\u0323i t\u00f4\u0309ng h\u01a1\u0323p va\u0300 s\u01a1\u0323i pha ni l\u00f4ng. S\u01a1\u0323i t\u00f4\u0309ng h\u01a1\u0323p co\u0301 r\u00e2\u0301t nhi\u00ea\u0300u \u01b0u \u0111i\u00ea\u0309m nh\u01b0: r\u00e2\u0301t b\u00ea\u0300n, kho\u0301 phai ma\u0300u, i\u0301t th\u00e2\u0301m n\u01b0\u01a1\u0301c, co\u0301 th\u00ea\u0309 co gia\u0303n va\u0300 d\u00ea\u0303 c\u0103\u0301t may. Nh\u01b0ng co\u0301 m\u00f4\u0323t s\u00f4\u0301 sa\u0309n ph\u00e2\u0309m [&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-11571","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\/11571","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=11571"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/11571\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=11571"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=11571"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=11571"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}