N\u1ed9i dung<\/p>\n
- \n
- 1<\/span> Song th\u1ee7 l\u00f4 ngh\u0129a l\u00e0 g\u00ec?<\/li>\n
- 2<\/span> Song th\u1ee7 l\u00f4 \u0103n bao nhi\u00eau?<\/li>\n
- 3<\/span> C\u00e1ch b\u1eaft song th\u1ee7 l\u00f4 si\u00eau chu\u1ea9n<\/li>\n
- 4<\/span> C\u00e1ch nu\u00f4i song th\u1ee7 l\u00f4 hi\u1ec7u qu\u1ea3<\/li>\n
- 5<\/span> K\u1ebft lu\u1eadn<\/li>\n<\/ul>\n<\/div>\n
Song th\u1ee7 l\u00f4 ngh\u0129a l\u00e0 g\u00ec?<\/b><\/span><\/span><\/h2>\n
Song th\u1ee7 l\u00f4<\/strong> l\u00e0 h\u00ecnh th\u1ee9c \u0111\u00e1nh l\u00f4 kh\u00e1 ph\u1ed5 bi\u1ebfn hi\u1ec7n nay, ng\u01b0\u1eddi ch\u01a1i s\u1ebd \u0111\u1eb7t c\u01b0\u1ee3c 2 con l\u00f4 c\u00f3 kh\u1ea3 n\u0103ng tr\u00fang cao nh\u1ea5t \u0111\u1ec3 ch\u01a1i trong ng\u00e0y v\u00e0 ch\u1ec9 c\u1ea7n 1 trong 2 con l\u00f4 \u0111\u00f3 v\u1ec1 l\u00e0 ng\u01b0\u1eddi ch\u01a1i s\u1ebd th\u1eafng. N\u1ebfu trong b\u1ea3ng k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 c\u00f9ng v\u1ec1 c\u1ea3 2 con l\u00f4 \u0111\u00f3 th\u00ec ng\u01b0\u1eddi ch\u01a1i s\u1ebd th\u1eafng l\u1edbn.<\/span><\/p>\n
V\u00ed d\u1ee5: 2 c\u1eb7p s\u1ed1 \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 song th\u1ee7 l\u00f4 c\u00f3 th\u1ec3 l\u00e0: 25-52 ho\u1eb7c 24-78 c\u0169ng c\u00f3 th\u1ec3 l\u00e0 69-96 ho\u1eb7c 32-79.<\/span><\/p>\n
- 2<\/span> Song th\u1ee7 l\u00f4 \u0103n bao nhi\u00eau?<\/li>\n