{"id":17580,"date":"2024-02-18T21:45:08","date_gmt":"2024-02-18T21:45:08","guid":{"rendered":"https:\/\/songthuxsmb.info\/bach-thu-lo-la-gi-cac-phuong-phap-bat-bach-thu-lo-chuan\/"},"modified":"2024-02-18T21:45:08","modified_gmt":"2024-02-18T21:45:08","slug":"bach-thu-lo-la-gi-cac-phuong-phap-bat-bach-thu-lo-chuan","status":"publish","type":"post","link":"https:\/\/songthuxsmb.info\/bach-thu-lo-la-gi-cac-phuong-phap-bat-bach-thu-lo-chuan\/","title":{"rendered":"b\u1ea1ch th\u1ee7 l\u00f4 l\u00e0 g\u00ec \u2013 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p b\u1eaft b\u1ea1ch th\u1ee7 l\u00f4 chu\u1ea9n"},"content":{"rendered":"
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B\u1ea1ch th\u1ee7 l\u00f4 l\u00e0 m\u1ed9t trong nh\u1eefng h\u00ecnh th\u1ee9c ch\u01a1i l\u00f4 \u0111\u1ec1 \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i ch\u1ecdn \u0111\u00e1nh. V\u1edbi ph\u01b0\u01a1ng ph\u00e1p n\u00e0y x\u00e1c su\u1ea5t tr\u00fang kh\u00f3 h\u01a1n so v\u1edbi \u0111\u00e1nh song th\u1ee7 l\u00f4. Nh\u1eefng ng\u01b0\u1ee3c l\u1ea1i, n\u1ebfu th\u1eafng s\u1ebd \u0103n \u0111\u1eadm nh\u00e9. <\/span>Nh\u01b0ng \u0111\u1ed1i v\u1edbi nh\u1eefng anh em \u0111am m\u00ea l\u00f4 \u0111\u1ec1 th\u00ec ph\u01b0\u01a1ng ph\u00e1p b\u1ea1ch th\u1ee7 l\u00f4 \u0111\u00e3 kh\u00f4ng c\u00f2n qu\u00e1 xa l\u1ea1 n\u1eefa. Tuy nhi\u00ean, v\u1edbi m\u1ed9t s\u1ed1 anh em m\u1edbi v\u00e0o ngh\u1ec1 th\u00ec v\u1eabn c\u00f2n kh\u00e1 l\u00fang t\u00fang v\u1edbi kh\u00e1i ni\u1ec7m b\u1ea1ch th\u1ee7 l\u00f4 l\u00e0 g\u00ec<\/b>.<\/p>\n

V\u00ec v\u1eady trong n\u1ed9i dung \u0111\u01b0\u1ee3c tr\u00ecnh b\u00e0y d\u01b0\u1edbi \u0111\u00e2y s\u1ebd gi\u1ea3i \u0111\u00e1p \u0111\u00f3 \u0111\u1ec3 anh em hi\u1ec3u h\u01a1n. \u0110\u1ed3ng th\u1eddi ch\u00fang t\u00f4i b\u1eadt m\u00ed m\u1ed9t s\u1ed1 c\u00e1ch soi b\u1ea1ch th\u1ee7 ch\u00ednh x\u00e1c nh\u1ea5t cho anh em nh\u00e9.<\/p>\n

B\u1ea1ch th\u1ee7 l\u00f4 l\u00e0 g\u00ec (l\u00f4 b\u1ea1ch th\u1ee7)?<\/b><\/span><\/h2>\n

N\u00f3i v\u1ec1 kh\u00e1i ni\u1ec7m <\/span>b\u1ea1ch th\u1ee7 l\u00f4 l\u00e0 g\u00ec<\/b> th\u00ec \u0111\u00e2y ch\u00ednh l\u00e0 c\u00e1ch ch\u01a1i l\u00f4 \u0111\u1ec1 m\u00e0 trong 1 k\u1ef3 ch\u00fang ta ch\u1ec9 \u0111\u00e1nh 1 con s\u1ed1 duy nh\u1ea5t. N\u1ebfu v\u1ec1 th\u00ec ta \u0103n c\u00f2n kh\u00f4ng v\u1ec1 th\u00ec tr\u01b0\u1ee3t. N\u00f3 ho\u00e0n to\u00e0n kh\u00f4ng \u0111\u00e1nh k\u00e8m c\u00e1c lo\u1ea1i l\u00f4 l\u1ed9n hay l\u00f4 tr\u01b0\u1ee3t, v.v\u2026 nh\u01b0 nh\u1eefng h\u00ecnh th\u1ee9c kh\u00e1c.<\/span><\/p>\n

\u01afu \u0111i\u1ec3m c\u1ee7a c\u00e1ch ch\u01a1i n\u00e0y \u0111\u00f3 l\u00e0 vi\u1ec7c b\u1ecf ra s\u1ed1 v\u1ed1n \u0111\u1ea7u t\u01b0 \u00edt nh\u01b0ng n\u1ebfu tr\u00fang th\u00ec ph\u1ea7n th\u01b0\u1edfng nh\u1eadn \u0111\u01b0\u1ee3c l\u1ea1i r\u1ea5t cao. Ngo\u00e0i ra, ch\u01a1i theo c\u00e1ch n\u00e0y th\u00ec l\u00f4 th\u1ee7 c\u0169ng kh\u00f4ng c\u1ea7n ph\u1ea3i ph\u00e2n v\u00e2n, \u0111\u1eafn \u0111o qu\u00e1 nhi\u1ec1u b\u1edfi v\u00ec ch\u1ec9 c\u00f3 1 l\u1ef1a ch\u1ecdn duy nh\u1ea5t.<\/span><\/p>\n

\"Kh\u00e1i
Kh\u00e1i ni\u1ec7m b\u1ea1ch th\u1ee7 l\u00f4 l\u00e0 g\u00ec<\/figcaption><\/figure>\n

Tuy nhi\u00ean <\/span>kh\u00f4ng ph\u1ea3i l\u00e0 c\u00e1ch ch\u01a1i n\u00e0y kh\u00f4ng c\u00f3 nh\u01b0\u1ee3c \u0111i\u1ec3m. Theo \u0111\u00f3,<\/span> khi ch\u01a1i b\u1ea1ch th\u1ee7 l\u00f4 th\u00ec ng\u01b0\u1eddi ch\u01a1i c\u1ea7n c\u00f3 k\u1ef9 n\u0103ng ph\u00e1n \u0111o\u00e1n t\u1ed1t c\u00f9ng kh\u1ea3 n\u0103ng ch\u1ee7 \u0111\u1ed9ng ch\u01a1i. T\u00e2m l\u00fd c\u0169ng n\u00ean v\u1eefng v\u00e0ng, tinh nhu\u1ec7 \u0111\u1ec3 kh\u00f4ng b\u1ecb lung lay b\u1edfi nh\u1eefng con s\u1ed1 kh\u00e1c.<\/span><\/p>\n

N\u1ebfu ki\u1ebfn th\u1ee9c, kinh nghi\u1ec7m c\u1ee7a b\u1ea1n ch\u01b0a \u0111\u1ee7 t\u1ed1t v\u00e0 \u0111\u1eb7c bi\u1ec7t l\u00e0 tinh th\u1ea7n kh\u00f4ng v\u1eefng th\u00ec r\u1ea5t kh\u00f3 \u0111\u1ec3 c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n duy nh\u1ea5t 1 l\u1ea7n, 1 s\u1ed1 m\u00e0 c\u00f3 th\u1ec3 tr\u00fang \u0111\u01b0\u1ee3c.<\/span><\/p>\n

C\u00e1c kinh nghi\u1ec7m b\u1eaft b\u1ea1ch th\u1ee7 l\u00f4 hi\u1ec7u qu\u1ea3<\/strong><\/span><\/h2>\n

C\u00f9ng v\u1edbi vi\u1ec7c t\u00ecm hi\u1ec3u <\/span>b\u1ea1ch th\u1ee7 l\u00f4 l\u00e0 g\u00ec <\/b>th\u00ec ng\u01b0\u1eddi ch\u01a1i c\u0169ng c\u1ea7n ph\u1ea3i bi\u1ebft <\/span>nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p<\/span> \u0111\u1ec3 ch\u01a1i hi\u1ec7u qu\u1ea3. Th\u1ef1c t\u1ebf th\u00ec b\u1ea1ch th\u1ee7 l\u00f4 s\u1ebd c\u00f3 nhi\u1ec1u lo\u1ea1i nh\u01b0ng b\u1ea1ch th\u1ee7 l\u00f4 h\u00ecnh qu\u1ea3 tr\u00e1m v\u00e0 lo\u1ea1i b\u1ea1ch th\u1ee7 l\u00f4 k\u00e9p l\u00e0 ph\u1ed5 bi\u1ebfn v\u00e0 \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi ch\u1ecdn l\u1ef1a nh\u1ea5t. B\u1edfi v\u00ec n\u1ebfu b\u1eaft ch\u00ednh x\u00e1c th\u00ec s\u1ed1 ti\u1ec1n th\u01b0\u1edfng nh\u1eadn v\u1ec1 r\u1ea5t l\u1edbn. C\u1ee5 th\u1ec3 nh\u01b0 sau:<\/span><\/p>\n

Th\u1ee9 nh\u1ea5t: V\u1edbi c\u00e1ch b\u1eaft b\u1ea1ch th\u1ee7 l\u00f4 h\u00ecnh qu\u1ea3 tr\u00e1m<\/strong><\/span><\/h3>\n

\u0110\u00e2y l\u00e0 c\u1ea7u b\u1ea1ch th\u1ee7 kh\u00e1 hi\u1ebfm c\u00f3 th\u1ec3 g\u1eb7p nh\u01b0ng khi n\u00f3 \u0111\u00e3 xu\u1ea5t hi\u1ec7n th\u00ec \u0111\u1ea3m b\u1ea3o r\u1eb1ng t\u1ec9 l\u1ec7 b\u1ea1n \u0103n \u0111\u01b0\u1ee3c b\u1ea1ch th\u1ee7 l\u00e0 90% v\u00e0 8% b\u1ecb l\u1ed9n c\u00f2n 2% c\u00f2n l\u1ea1i b\u1ecb tr\u01b0\u1ee3t. Do \u0111\u00f3 ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 r\u1eb1ng t\u1ec9 l\u1ec7 tr\u00fang cao.<\/span><\/p>\n

\"C\u00e1ch
C\u00e1ch b\u1eaft b\u1ea1ch th\u1ee7 l\u00f4 h\u00ecnh qu\u1ea3 tr\u00e1m<\/figcaption><\/figure>\n

Theo kinh nghi\u1ec7m c\u1ee7a ch\u00fang t\u00f4i \u0111\u1ec3 ch\u01a1i \u0111\u01b0\u1ee3c b\u1ea1ch th\u1ee7 l\u00f4 h\u00ecnh qu\u1ea3 tr\u00e1m ng\u01b0\u1eddi ch\u01a1i h\u00e3y l\u1ea5y k\u1ebft qu\u1ea3 t\u1eeb c\u00e1c gi\u1ea3i \u0111em x\u1ebfp li\u1ec1n nhau theo h\u00e0ng d\u1ecdc. C\u1ee5 th\u1ec3 l\u00e0 k\u1ebft qu\u1ea3 gi\u1ea3i 3, gi\u1ea3i 4 ho\u1eb7c gi\u1ea3i 5 s\u1ebd \u0111\u01b0\u1ee3c x\u1ebfp theo h\u00e0ng d\u1ecdc \u0111\u1ec3 \u0111\u01b0\u1ee3c hai v\u1ecb tr\u00ed h\u00ecnh qu\u1ea3 tr\u00e1m. C\u00f3 th\u1ec3 m\u00f4 t\u1ea3 nh\u01b0 sau:<\/p>\n