Soi c\u1ea7u b\u00f3ng \u00e2m d\u01b0\u01a1ng k\u1ebft h\u1ee3p ng\u0169 h\u00e0nh chu\u1ea9n b\u1ea1ch th\u1ee7 <\/strong><\/em>c\u00f3 r\u1ea5t nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u. M\u1ed7i ng\u01b0\u1eddi ch\u01a1i \u0111\u1ec1u c\u00f3 nh\u1eefng ph\u01b0\u01a1ng th\u1ee9c ch\u01a1i c\u1ee7a ri\u00eang m\u00ecnh. M\u1ed9t trong nh\u1eefng c\u00e1ch m\u00e0 c\u00e1c cao th\u1ee7 l\u00f4 \u0111\u1ec1 hay s\u1eed d\u1ee5ng \u0111\u00f3 l\u00e0 soi c\u1ea7u l\u00f4 \u0111\u1ec1 qua b\u00f3ng \u00e2m d\u01b0\u01a1ng k\u1ebft h\u1ee3p ng\u0169 h\u00e0nh c\u1ee7a c\u00e1c con s\u1ed1. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd h\u01b0\u1edbng d\u1eabn ch\u00fang ta c\u00e1ch soi nh\u00e9.<\/p>\n B\u00f3ng l\u00f4 \u0111\u1ec1 l\u00e0 ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u nh\u1edd b\u00f3ng c\u1ee7a k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed5 h\u00f4m tr\u01b0\u1edbc. Hi\u1ec3u theo c\u00e1ch \u0111\u01a1n gi\u1ea3n, v\u1ea1n v\u1eadt trong cu\u1ed9c s\u1ed1ng n\u00e0y \u0111\u1ec1u c\u00f3 m\u1ed9t c\u00e1i b\u00f3ng \u0111\u1ec3 ph\u1ea3n chi\u1ebfu h\u00ecnh \u1ea3nh c\u1ee7a n\u00f3. C\u00f2n trong l\u00f4 \u0111\u1ec1 ng\u01b0\u1eddi ta ph\u00e1t hi\u1ec7n c\u00f3 m\u1ed9t s\u1ef1 li\u00ean quan gi\u1eefa b\u00f3ng l\u00f4 \u0111\u1ec1 v\u1edbi vi\u1ec7c ch\u1ecdn b\u1ea1ch th\u1ee7 l\u00f4 \u0111\u1ec3 nu\u00f4i.<\/p>\nHi\u1ec3u nh\u01b0 th\u1ebf n\u00e0o l\u00e0 b\u00f3ng l\u00f4 \u0111\u1ec1?<\/h2>\n
Quy t\u1eafc soi c\u1ea7u b\u00f3ng \u00e2m d\u01b0\u01a1ng k\u1ebft h\u1ee3p ng\u0169 h\u00e0nh.<\/h3>\n