\u0110\u00e1nh \u0111\u1ec1 \u0111\u01b0\u1ee3c xem nh\u01b0 m\u1ed9t c\u00e1ch th\u1ee9c \u201cl\u00e0m gi\u00e0u\u201d nhanh ch\u00f3ng nh\u1ea5t hi\u1ec7n nay. B\u1edfi t\u00ednh ch\u1ea5t d\u1ec5 ch\u01a1i, d\u1ec5 \u0103n, th\u1eadm ch\u00ed l\u00e0 \u0103n l\u1edbn n\u00ean r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi \u0111\u00e3 cu\u1ed1n v\u00e0o tr\u00f2 ch\u01a1i n\u00e0y. Tuy nhi\u00ean l\u00f4 \u0111\u1ec1 c\u0169ng \u1ea9n ch\u1ee9a r\u1ea5t nhi\u1ec1u t\u00ednh r\u1ee7i ro, th\u01b0\u1eddng th\u00ec l\u1ed7 nhi\u1ec1u h\u01a1n l\u00e3i n\u1ebfu b\u1ea1n kh\u00f4ng bi\u1ebft c\u00e1ch ch\u01a1i h\u1ee3p l\u00fd. B\u00e0i vi\u1ebft h\u00f4m nay s\u1ebd gi\u1edbi thi\u1ec7u \u0111\u1ebfn b\u1ea1n nh\u1eefng <\/span>c\u00e1ch \u0111\u00e1nh l\u00f4 ch\u1eafc \u0103n<\/b> v\u00e0 \u0111em l\u1ea1i hi\u1ec7u qu\u1ea3 cao nh\u1ea5t.<\/span><\/p>\n N\u1ed9i dung ch\u00ednh<\/p>\n Th\u1eadt kh\u00f3 m\u00e0 ph\u1ee7 nh\u1eadn y\u1ebfu t\u1ed1 may m\u1eafn v\u00e0 t\u00e2m linh khi ch\u01a1i l\u00f4 \u0111\u1ec1. B\u1edfi tr\u00ean th\u1ef1c t\u1ebf \u0111\u00e3 c\u00f3 r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi \u201ctr\u00fang s\u1ed1\u201d khi s\u1eed d\u1ee5ng nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p duy t\u00e2m. M\u1ed9t trong s\u1ed1 \u0111\u00f3 l\u00e0 d\u1ef1a v\u00e0o s\u1ed5 m\u01a1 \u0111\u1ec3 \u0111\u00e1nh l\u00f4 \u0111\u1ec1.<\/span><\/p>\n Theo quan ni\u1ec7m c\u1ee7a d\u00e2n gian, gi\u1ea5c m\u01a1 th\u01b0\u1eddng mang \u0111\u1ebfn m\u1ed9t \u0111i\u1ec1m b\u00e1o n\u00e0o \u0111\u00f3 cho ng\u01b0\u1eddi m\u01a1. D\u1ef1a v\u00e0o \u0111i\u1ec1m b\u00e1o \u1ea5y b\u1ea1n c\u00f3 th\u1ec3 t\u00ecm ra m\u1ed9t con s\u1ed1 \u0111\u1ec3 th\u1eed v\u1eadn may. T\u1ee9c l\u00e0 m\u1ed9t con s\u1ed1 do ng\u01b0\u1eddi c\u00f5i tr\u00ean m\u00e1ch b\u1ea3o.<\/span><\/p>\n T\u00f9y v\u00e0o gi\u1ea5c chi\u00eam bao m\u00e0 m\u1ed7i ng\u01b0\u1eddi c\u00f3 th\u1ec3 lu\u1eadn gi\u1ea3i v\u00e0 t\u00ecm ra \u0111\u01b0\u1ee3c kh\u00e1 nhi\u1ec1u nh\u1eefng con s\u1ed1 may m\u1eafn. B\u1edfi c\u00f3 r\u1ea5t nhi\u1ec1u gi\u1ea5c m\u01a1 kh\u00e1c nhau v\u00e0 kh\u00f4ng ai c\u00f3 th\u1ec3 \u0111o\u00e1n tr\u01b0\u1edbc \u0111\u01b0\u1ee3c m\u00ecnh s\u1ebd n\u1eb1m chi\u00eam bao th\u1ea5y g\u00ec.<\/span><\/p>\n V\u00ed d\u1ee5 nh\u01b0:<\/span><\/p>\n M\u1ed9t <\/span>m\u1eb9o \u0111\u00e1nh l\u00f4<\/b> hay m\u00e0 c\u00e1c cao th\u1ee7 th\u01b0\u1eddng xuy\u00ean \u00e1p d\u1ee5ng \u0111\u00f3 l\u00e0 \u0111\u00e1nh l\u00f4 theo \u0111\u1ea7u c\u00e2m \u0111i\u0301t c\u00e2m. C\u1ee5 th\u1ec3 l\u00e0:<\/span><\/p>\n N\u1ebfu trong b\u1ea3ng k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 2 s\u1ed1 v\u1ec1 ng\u00e0y h\u00f4m \u0111\u00f3 m\u00e0 kh\u00f4ng xu\u1ea5t hi\u1ec7n \u0111\u1ea7u h\u00e0ng ch\u1ee5c n\u00e0o \u0111\u00f3 th\u00ec ngh\u0129a l\u00e0 s\u1ed1 h\u00e0ng ch\u1ee5c \u0111\u00f3 g\u1ecdi l\u00e0 \u0111\u1ea7u l\u00f4 c\u00e2m.<\/span><\/p>\n M\u1ed9t s\u1ed1 \u0111\u1ea7u l\u00f4 c\u00e2m chu\u1ea9n x\u00e1c nh\u01b0:<\/span><\/p>\n \u2026<\/span><\/p>\n Tr\u01b0\u1eddng h\u1ee3p trong b\u1ea3ng k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 2 s\u1ed1 v\u1ec1 ng\u00e0y h\u00f4m \u0111\u00f3 kh\u00f4ng xu\u1ea5t hi\u1ec7n \u0111u\u00f4i h\u00e0ng ch\u1ee5c n\u00e0o \u0111\u00f3 th\u00ec c\u00f3 ngh\u0129a l\u00e0 h\u00f4m \u0111\u00f3 s\u1ed1 h\u00e0ng ch\u1ee5c s\u1ebd l\u00e0 \u0111u\u00f4i l\u00f4 c\u00e2m.<\/span><\/p>\n M\u1ed9t s\u1ed1 \u0111u\u00f4i l\u00f4 c\u00e2m chu\u1ea9n nh\u01b0:<\/span><\/p>\n \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng <\/span>c\u00e1ch \u0111\u00e1nh l\u00f4 ch\u1eafc \u0103n<\/b> nh\u1ea5t m\u00e0 gi\u1edbi l\u00f4 \u0111\u1ec1 th\u01b0\u1eddng xuy\u00ean \u00e1p d\u1ee5ng. Hi\u1ec3u m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n t\u1ed5ng \u0111\u1ec1 l\u00e0 k\u1ebft qu\u1ea3 hai s\u1ed1 cu\u1ed1i c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t c\u1ed9ng l\u1ea1i v\u1edbi nhau, sau \u0111\u00f3 l\u1ea5y h\u00e0ng \u0111\u01a1n v\u1ecb. Nh\u01b0 v\u1eady ta s\u1ebd c\u00f3 t\u1ea5t c\u1ea3 10 t\u1ed5ng t\u01b0\u01a1ng \u1ee9ng v\u1edbi 10 s\u1ed1 t\u1eeb 0 \u0111\u1ebfn 9 c\u1ee7a d\u00e3y s\u1ed1 t\u1ef1 nhi\u00ean.<\/span><\/p>\n V\u1eady t\u1ed5ng \u0111\u1ec1 ng\u00e0y h\u00f4m \u0111\u00f3 s\u1ebd l\u00e0 9. \u0110\u00e2y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u00e1p d\u1ee5ng cho x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc. V\u00ec v\u1eady, n\u1ebfu mu\u1ed1n v\u1eadn d\u1ee5ng c\u00e1ch n\u00e0y th\u00ec b\u1ea1n ph\u1ea3i th\u01b0\u1eddng xuy\u00ean theo d\u00f5i k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc.<\/span><\/p>\n V\u00ed d\u1ee5: K\u1ebft qu\u1ea3 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t c\u1ee7a x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc h\u00f4m qua l\u00e0 35281 th\u00ec ch\u00fang ta s\u1ebd c\u00f3 8+1=9. V\u1eady t\u1ed5ng \u0111\u1ec1 ng\u00e0y h\u00f4m \u0111\u00f3 l\u00e0 9.<\/span><\/p>\n L\u00f4 r\u01a1i ngh\u0129a l\u00e0 con l\u00f4 xu\u1ea5t hi\u1ec7n trong b\u1ea3ng x\u1ed5 s\u1ed1 ng\u00e0y h\u00f4m tr\u01b0\u1edbc v\u00e0 ti\u1ebfp t\u1ee5c xu\u1ea5t hi\u1ec7n trong ng\u00e0y h\u00f4m sau. \u0110\u00e2y c\u0169ng l\u00e0 <\/span>c\u00e1ch \u0111\u00e1nh l\u00f4 ch\u1eafc \u0103n<\/b> nh\u1ea5t c\u1ee7a c\u00e1c cao th\u1ee7 l\u00f4 \u0111\u1ec1.<\/span><\/p>\n Hi\u1ec7n c\u00f3 2 lo\u1ea1i l\u00f4 r\u01a1i ch\u00ednh \u0111\u1ec3 t\u1ea1o c\u01a1 s\u1edf t\u1ea1o c\u1ea7u l\u00f4 r\u01a1i \u0103n th\u00f4ng. \u0110\u00f3 l\u00e0 l\u00f4 r\u01a1i t\u1eeb \u0111\u1ec1 v\u00e0 l\u00f4 r\u01a1i t\u1eeb l\u00f4.<\/span><\/p>\n L\u00f4 gan c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 l\u00f4 khan, \u0111\u00e2y l\u00e0 lo\u1ea1i l\u00f4 l\u00e2u v\u1ec1 trong nhi\u1ec1u ng\u00e0y. Tuy nhi\u00ean, nhi\u1ec1u ng\u01b0\u1eddi \u0111\u00e3 d\u1ef1a v\u00e0o t\u1ea7n su\u1ea5t xu\u1ea5t hi\u1ec7n nhi\u1ec1u l\u1ea7n c\u1ee7a l\u00f4 gan \u0111\u1ec3 b\u1eaft b\u1ea1ch th\u1ee7 l\u00f4. T\u1eeb \u0111\u00f3 t\u1ef7 l\u1ec7 soi c\u1ea7u s\u1ebd ch\u00ednh x\u00e1c h\u01a1n.<\/span><\/p>\n D\u1ef1a v\u00e0o x\u00e1c su\u1ea5t xu\u1ea5t hi\u1ec7n nhi\u1ec1u l\u1ea7n c\u1ee7a l\u00f4 gan ng\u01b0\u1eddi ch\u01a1i c\u00f3 th\u1ec3 b\u1eaft tr\u00fang c\u01a1 h\u1ed9i \u0111\u00f3 \u0111\u1ea7u t\u01b0 v\u00e0o nh\u1eefng con s\u1ed1 n\u00e0y \u0111\u1ec3 gi\u00e0nh chi\u1ebfn th\u1eafng. C\u00e1ch n\u00e0y c\u0169ng \u0111\u00f2i h\u1ecfi ng\u01b0\u1eddi ch\u01a1i ph\u1ea3i quan s\u00e1t v\u00e0 nghi\u00ean c\u1ee9u k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc th\u1eadt k\u1ef9.<\/span><\/p>\n \u0110\u00e2y \u0111\u01b0\u1ee3c xem l\u00e0 c\u00e1ch \u0111\u00e1nh l\u00f4 \u1ed5n \u0111\u1ecbnh nh\u1ea5t. D\u1ef1a v\u00e0o gi\u1ea3i 7 c\u1ee7a k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 b\u1ea1n c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng v\u1edbi x\u00e1c su\u1ea5t tr\u00fang cao. C\u1ee5 th\u1ec3 c\u00e1ch \u0111\u00e1nh l\u00f4 n\u00e0y \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n nh\u01b0 sau:<\/span><\/p>\n L\u1ea5y s\u1ed1 \u0111\u1ea7u c\u1ee7a gi\u1ea3i 7.1 gh\u00e9p v\u1edbi s\u1ed1 cu\u1ed1i \u1edf gi\u1ea3i 7.2, b\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c c\u1eb7p l\u00f4 c\u1ea7n \u0111\u00e1nh c\u1ee7a ng\u00e0y h\u00f4m \u0111\u00f3. Theo kinh nghi\u1ec7m soi c\u00e2\u0300u<\/strong> l\u00f4 \u0111\u1ec1 c\u1ee7a nh\u1eefng ng\u01b0\u1eddi ch\u01a1i \u0111\u1ec1 l\u00e2u n\u0103m, c\u1ea7u l\u00f4 n\u00e0y s\u1ebd v\u1ec1 trong v\u00f2ng 3 \u2013 4 ng\u00e0y. Sau \u0111\u00f3 n\u00f3 s\u1ebd ng\u01b0ng t\u1ea7m 2- 3 ng\u00e0y. V\u00ec v\u1eady b\u1ea1n kh\u00f4ng n\u00ean theo m\u1ed9t c\u00e1ch li\u00ean ti\u1ebfp nhi\u1ec1u ng\u00e0y.<\/span><\/p>\n Soi c\u1ea7u x\u1ed5 s\u1ed1 tr\u1ef1c ti\u1ebfp<\/strong> d\u1ef1a v\u00e0o c\u00e1c th\u1ee9 trong tu\u1ea7n l\u00e0 c\u00e1ch l\u00e0m kh\u00e1 ph\u1ed5 bi\u1ebfn. N\u00f3 ho\u00e0n to\u00e0n c\u00f3 c\u01a1 s\u1edf ch\u1ee9 kh\u00f4ng ch\u1ec9 d\u1ef1a v\u00e0o may m\u1eafn. C\u1ee5 th\u1ec3 c\u00f3 2 h\u00ecnh th\u1ee9c \u0111\u00e1nh l\u00f4 theo th\u1ee9 d\u1ec5 \u0103n nh\u1ea5t hi\u1ec7n nay:<\/span><\/p>\n V\u00ed d\u1ee5: Th\u1ee9 3 ng\u00e0y 14\/6 th\u00ec ch\u00fang ta s\u1ebd t\u1ea1o \u0111\u01b0\u1ee3c c\u00e1c c\u1eb7p s\u1ed1 t\u01b0\u01a1ng \u1ee9ng l\u00e0 13, 31, 43, 34.<\/span><\/p>\n V\u00ed d\u1ee5: Th\u1ee9 2 ng\u00e0y 25\/12 \u0111\u1ec1 v\u1ec1 63, t\u1ed5ng l\u00e0 9. V\u1eady b\u1ea1n s\u1ebd nu\u00f4i c\u1eb7p 09 \u2013 90.<\/span><\/p>\n <\/p>\n B\u1ea1c nh\u1edb l\u00e0 ph\u01b0\u01a1ng ph\u00e1p nghi\u00ean c\u1ee9u quy lu\u1eadt xu\u1ea5t hi\u1ec7n c\u1ee7a c\u00e1c con s\u1ed1 trong l\u0129nh v\u1ef1c x\u1ed5 s\u1ed1, l\u00f4 t\u00f4. \u0110\u00e2y l\u00e0 m\u1ed9t <\/span>c\u00e1ch \u0111\u00e1nh l\u00f4 ch\u1eafc \u0103n<\/b> v\u00ec n\u00f3 th\u01b0\u1eddng soi c\u1ea7u l\u00f4 r\u1ea5t ch\u00ednh x\u00e1c. <\/span><\/p>\n L\u00f4 \u0111\u1ec1 kh\u00f4ng ph\u1ea3i xu\u1ea5t hi\u1ec7n m\u1ed9t c\u00e1ch ng\u1eabu nhi\u00ean m\u00e0 \u0111\u1ec1u tu\u00e2n theo m\u1ed9t quy lu\u1eadt nh\u1ea5t \u0111\u1ecbnh. Khi m\u1ed9t con s\u1ed1 \u0111\u01b0\u1ee3c l\u1eb7p \u0111i l\u1eb7p l\u1ea1i th\u00ec b\u1ea1n ph\u1ea3i t\u00ecm ra nh\u1eefng d\u1ea5u hi\u1ec7u c\u1ee7a chu k\u1ef3 \u0111\u00f3. D\u1ef1a v\u00e0o \u0111\u00f3 \u0111\u1ec3 d\u1ef1 \u0111o\u00e1n l\u00f4 t\u00f4 n\u00e0o s\u1ebd ra v\u00e0o ng\u00e0y h\u00f4m sau. \u0110\u00f3 ch\u00ednh l\u00e0 ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u b\u1ea1c nh\u1edb.<\/span><\/p>\n L\u00f4 v\u1ec1 theo khung h\u00ecnh qu\u1ea3 tr\u00e1m th\u01b0\u1eddng kh\u00f3 xu\u1ea5t hi\u1ec7n. Tuy nhi\u00ean m\u1ed9t khi l\u00f4 v\u1ec1 th\u00ec x\u00e1c su\u1ea5t tr\u00fang c\u1ee7a b\u1ea1n r\u1ea5t cao. C\u00e1ch th\u1ef1c hi\u1ec7n ph\u01b0\u01a1ng ph\u00e1p n\u00e0y nh\u01b0 sau:<\/span><\/p>\n L\u00f4 nu\u00f4i l\u00e0 m\u1ed9t con s\u1ed1 m\u00e0 b\u1ea1n ch\u1ecdn nu\u00f4i l\u00e2u d\u00e0i, mang l\u1ea1i l\u1ee3i nhu\u1eadn cao. D\u1ef1a v\u00e0o c\u00e1c bi\u1ec7n ph\u00e1p soi c\u1ea7u c\u0169ng nh\u01b0 b\u1ea3ng KQXS \u0111\u1ec3 ch\u1ecdn ra m\u1ed9t c\u1eb7p s\u1ed1 may m\u1eafn. B\u1ea1n s\u1ebd nu\u00f4i con s\u1ed1 \u0111\u00f3 trong khung 3 ng\u00e0y ho\u1eb7c 5 ng\u00e0y t\u00f9y theo t\u1ea7n su\u1ea5t xu\u1ea5t hi\u1ec7n.<\/span><\/p>\n Nh\u01b0 v\u1eady ch\u00fang t\u00f4i v\u1eeba t\u1ed5ng h\u1ee3p t\u1ea5t t\u1ea7n t\u1eadt nh\u1eefng <\/span>c\u00e1ch \u0111\u00e1nh l\u00f4 ch\u1eafc \u0103n<\/b> nh\u1ea5t. \u0110\u00e2y \u0111\u1ec1u l\u00e0 nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m nghi\u1ec7m b\u1edfi c\u00e1c cao th\u1ee7 l\u00f4 \u0111\u1ec1. Ch\u00ednh v\u00ec v\u1eady x\u00e1c su\u1ea5t tr\u00fang th\u01b0\u1edfng r\u1ea5t cao. B\u1ea1n c\u00f3 th\u1ec3 y\u00ean t\u00e2m \u00e1p d\u1ee5ng \u0111\u1ec3 c\u1ea7u may cho m\u00ecnh nh\u00e9. Ch\u00fac c\u00e1c b\u1ea1n g\u1eb7p nhi\u1ec1u may m\u1eafn<\/span><\/p>\n<\/div>\n\u0110\u00e1nh l\u00f4 theo s\u1ed5 m\u01a1 \u2013 Ca\u0301ch \u0111a\u0301nh l\u00f4 d\u00ea\u0303 \u0103n nh\u00e2\u0301t<\/b><\/span><\/h2>\n
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\u0110\u00e1nh l\u00f4 theo \u0111\u1ea7u c\u00e2m \u0111i\u0301t c\u00e2m \u2013 C\u00e1ch \u0111\u00e1nh l\u00f4 kh\u00f4ng thua<\/b><\/span><\/h2>\n
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\u0110\u00e1nh theo t\u1ed5ng \u0111\u1ec1 \u2013 Ca\u0301ch \u0111a\u0301nh l\u00f4 kh\u00f4ng l\u00f4\u0303<\/b><\/span><\/h2>\n
\u0110a\u0301nh l\u00f4 r\u01a1i t\u01b0\u0300 \u0111\u00ea\u0300, l\u00f4 r\u01a1i t\u01b0\u0300 l\u00f4 \u2013 M\u1eb9o \u0111\u00e1nh l\u00f4 hay<\/b><\/span><\/h2>\n
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\u0110a\u0301nh l\u00f4 gan \u2013 c\u00e1ch \u0111\u00e1nh l\u00f4 \u0111\u1ec1 mi\u1ec1n b\u1eafc hi\u1ec7u qu\u1ea3 nh\u1ea5t<\/b><\/span><\/h2>\n
\u0110\u00e1nh theo l\u00f4 gi\u1ea3i 7 \u2013 c\u00e1ch \u0111\u00e1nh l\u00f4 ch\u00ednh x\u00e1c nh\u1ea5t<\/b><\/span><\/h2>\n
\u0110\u00e1nh l\u00f4 theo th\u1ee9 \u2013 ca\u0301ch \u0111a\u0301nh l\u00f4 d\u00ea\u0303 \u0103n nh\u00e2\u0301t<\/b><\/span><\/h2>\n
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\u0110\u00e1nh l\u00f4 theo b\u1ea1c nh\u1edb \u2013 me\u0323o \u0111a\u0301nh l\u00f4 lu\u00f4n th\u0103\u0301ng<\/b><\/span><\/h2>\n
\u0110\u00e1nh l\u00f4 theo h\u00ecnh qu\u1ea3 tr\u00e1m<\/b><\/span><\/h2>\n
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\u0110\u00e1nh l\u00f4 nu\u00f4i 3 nga\u0300y, 5 nga\u0300y<\/b><\/span><\/h2>\n
ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc<\/span><\/h2>\n