L\u00f4 \u0111\u1ec1 l\u00e0 m\u1ed9t h\u00ecnh th\u1ee9c ch\u1ecdn ra nh\u1eefng con s\u1ed1 may m\u1eafn v\u00e0 \u0111\u1ee3i xem c\u00f3 tr\u00f9ng v\u1edbi k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 kh\u00f4ng. N\u1ebfu tr\u00f9ng v\u1edbi k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 th\u00ec \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 tr\u00fang s\u1ed1. B\u1ea1n \u0111ang th\u1eafc m\u1eafc kh\u00f4ng bi\u1ebft nh\u1eefng con s\u1ed1 n\u00e0y c\u00f3 ph\u1ea3i ho\u00e0n to\u00e0n ng\u1eabu nhi\u00ean kh\u00f4ng hay c\u00f3 m\u1ed9t c\u00e1ch n\u00e0o \u0111\u1ec3 t\u00ednh to\u00e1n. V\u1eady h\u00e3y c\u00f9ng ch\u00fang t\u00f4i \u0111i t\u00ecm ti\u1ec3u v\u1ec1 song th\u1ee7 l\u00f4 v\u00e0 c\u00e1ch \u0111\u00e1nh <\/span>song th\u1ee7 l\u00f4<\/b> ch\u00ednh x\u00e1c cao.<\/span><\/p>\n Song th\u1ee7 l\u00f4 \u0111\u01a1n gi\u1ea3n l\u00e0 2 con l\u00f4, n\u00f3 c\u00f3 th\u1ec3 l\u00e0 c\u1ee7a mi\u1ec1n b\u1eafc , Mi\u1ec1n Trung ho\u1eb7c Mi\u1ec1n Nam t\u00f9y thu\u1ed9c v\u00e0o b\u1ea1n ch\u1ecdn ch\u01a1i theo mi\u1ec1n n\u00e0o. Hai con l\u00f4 \u0111\u00f3 b\u1ea1n s\u1ebd ch\u01a1i trong ng\u00e0y v\u00e0 n\u1ebfu tr\u00fang th\u00ec b\u1ea1n thu v\u1ec1 s\u1ed1 ti\u1ec1n l\u00e3i c\u00f2n thua th\u00ec b\u1ea1n s\u1ebd m\u1ea5t \u0111i s\u1ed1 ti\u1ec1n \u0111\u00e3 b\u1ecf ra \u0111\u1ec3 ch\u01a1i c\u1eb7p l\u00f4 \u0111\u00f3.<\/p>\n L\u01b0u \u00fd: b\u1ea1n kh\u00f4ng n\u00ean nh\u1ea7m l\u1eabn gi\u1eefa song th\u1ee7 l\u00f4 v\u00e0 l\u00f4 xi\u00ean v\u00ec l\u00f4 xi\u00ean l\u00e0 b\u1ea1n ph\u1ea3i tr\u00fang t\u1ea5t c\u1ea3 c\u00e1c con s\u1ed1 b\u1ea1n tr\u1ecdng th\u00ec m\u1edbi \u0103n, c\u00f2n song th\u1ee7 l\u00f4 b\u1ea1n ch\u1ec9 c\u1ea7n tr\u00fang 1 trong 2 s\u1ed1 th\u00ec b\u1ea1n \u0111\u00e3 \u0103n v\u00e0 c\u00f3 l\u00e3i r\u1ed3i.<\/p>\n <\/p>\n An to\u00e0n: V\u1edbi c\u00e1ch t\u00ednh tr\u00fang s\u1ed1 c\u1ee7a song th\u1ee7 l\u00f4 th\u00ec ph\u1ea7n tr\u0103m \u0103n l\u00f4 c\u1ee7a ng\u01b0\u1eddi h\u01a1n s\u1ebd cao h\u01a1n b\u1ea1ch th\u1ee7. V\u00ec c\u00f3 nh\u1eefng tr\u01b0\u1eddng h\u1ee3p b\u1ea1n c\u00f3 \u0111\u01b0\u1ee3c c\u1ea7u 12 v\u00e0 \u0111\u00e1nh b\u1ea1ch th\u1ee7 12 m\u00e0 l\u1ea1i v\u1ec1 21, ch\u00ednh v\u00ec th\u1ebf m\u00e0 nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i l\u1ef1a ch\u1ecdn ch\u01a1i song th\u1ee7 \u0111\u1ec3 tr\u00e1nh t\u00ecnh tr\u1ea1ng c\u1ea7u v\u1ec1 l\u1ed9n.<\/p>\n Hi\u1ec7u qu\u1ea3: Khi b\u1ea1n soi c\u1ea7u v\u1ec1 m\u1ed9t s\u1ed1 v\u00e0 \u0111\u1ec3 an to\u00e0n v\u00e0 tr\u00e1nh l\u1ed9n s\u1ed1 b\u1ea1n quy\u1ebft \u0111\u1ecbnh ch\u01a1i th\u00eam con s\u1ed1 l\u1ed9n l\u1ea1i. Khi \u0111\u00f3 b\u1ea1n \u0111\u00e1nh hai con m\u00e0 tr\u00fang m\u1ed9t con nh\u01b0 th\u1ebf hi\u1ec7u qu\u1ea3 s\u1ebd cao h\u01a1n \u0111\u00fang kh\u00f4ng n\u00e0o.<\/p>\n L\u1ee3i nhu\u1eadn \u1ed5n \u0111\u1ecbnh v\u00e0 kh\u00f4ng t\u1ed1n nhi\u1ec1u ti\u1ec1n v\u1ed1n : Khi m\u1edbi b\u1eaft \u0111\u1ea7u ch\u01a1i ng\u01b0\u1eddi ch\u01a1i kh\u00f4ng c\u1ea7n b\u1ecf ra qu\u00e1 nhi\u1ec1u v\u1ed1n v\u00ec c\u00e1ch ch\u01a1i n\u00e0y c\u00f3 t\u00ednh an to\u00e0n cao \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi ch\u01a1i v\u00e0 khi ch\u01a1i c\u00f3 t\u1ec9 l\u1ec7 \u0103n v\u00e0 l\u00e3i cao.<\/p>\n B\u1ea5t c\u1ee9 c\u00e1ch ch\u01a1i l\u00f4 \u0111\u1ec1 n\u00e0o c\u0169ng \u0111\u1ec1u kh\u00f4ng th\u1ec3 c\u00f3 m\u1eb7t tr\u00e1i c\u1ee7a n\u00f3 v\u00e0 c\u00f3 th\u1ec3 \u0111em \u0111\u1ebfn nh\u1eefng r\u1ee7i ro v\u00e0 song th\u1ee7 l\u00f4 c\u0169ng v\u1eady. Khi ch\u01a1i song th\u1ee7 l\u00f4 s\u1ebd c\u00f3 nh\u1eefng nh\u01b0\u1ee3c \u0111i\u1ec3m sau:<\/p>\n D\u00f9 b\u1ea1n \u0111\u00e3 soi ch\u00ednh x\u00e1c nh\u01b0ng c\u0169ng kh\u00f4ng th\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c t\u1ec9 l\u1ec7 \u0103n v\u00e0 l\u00e3i 100%, khi\u1ebfn b\u1ea1n m\u1ea5t th\u00eam ti\u1ec1n<\/p>\n M\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p d\u00f9 \u0111\u00e3 soi c\u1ea7u nh\u01b0ng v\u00ec s\u1ee3 kh\u1ea3 n\u0103ng tr\u00fang th\u1ea5p n\u00ean ch\u01a1i b\u1ecdc l\u00f3t th\u00eam cho an to\u00e0n. \u0110\u1eb7c bi\u1ec7t khi ch\u01a1i b\u1ecdc l\u00f3t ng\u01b0\u1eddi ch\u01a1i s\u1ebd bu\u1ed9c ph\u1ea3i chia ti\u1ec1n ra \u0111\u1ec3 ch\u01a1i hai con l\u00f4, v\u00e0 khi c\u00f3 k\u1ebft qu\u1ea3 n\u1ebfu ch\u1ec9 tr\u00fang m\u1ed9t trong hai s\u1ed1 \u0111\u00e3 ch\u1ecdn th\u00ec d\u0129 nhi\u00ean b\u1ea1n s\u1ebd ch\u1ec9 c\u00f3 m\u1ed9t n\u1eeda s\u1ed1 l\u00e3i so v\u1edbi b\u1ea1n ch\u1ec9 ch\u01a1i m\u1ed9t s\u1ed1.<\/p>\n Nhi\u1ec1u ng\u01b0\u1eddi l\u1ef1a ch\u1ecdn ch\u01a1i song th\u1ee7 l\u00f4 v\u00ec t\u1ec9 l\u1ec7 tr\u00fang cao, l\u1ee3i nhu\u1eadn \u1ed5n \u0111\u1ecbnh. Nh\u01b0ng \u0111\u1ec3 t\u00ednh \u0111\u01b0\u1ee3c song th\u1ee7 l\u00f4 ch\u00ednh x\u00e1c l\u00e0 \u0111i\u1ec1u m\u00e0 kh\u00f4ng ph\u1ea3i ai c\u0169ng l\u00e0m \u0111\u01b0\u1ee3c. \u0110\u1ec3 t\u00ecm \u0111\u01b0\u1ee3c ch\u00ednh x\u00e1c song th\u1ee7 l\u00f4 \u0111\u00f2i h\u1ecfi ng\u01b0\u1eddi ch\u01a1i ph\u1ea3i c\u00f3 \u0111\u1ea7u \u00f3c t\u00ednh to\u00e1n; nghi\u00ean c\u1ee9u k\u0129 \u0111\u1ec3 \u0111\u01b0a ra nh\u1eefng nh\u1eadn \u0111\u1ecbnh ch\u00ednh x\u00e1c nh\u1ea5t.<\/p>\n Nh\u00e0 c\u00e1i Thi\u00ean H\u1ea1 Bet b\u1eadt m\u00ed mu\u1ed1n b\u1eaft \u0111\u01b0\u1ee3c song th\u1ee7 l\u00f4 b\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o nh\u1eefng b\u00ed quy\u1ebft d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n Tr\u01b0\u1edbc ti\u00ean b\u1ea1n c\u1ea7n t\u00ecm k\u1ebft qu\u1ea3 c\u1ee7a gi\u1ea3i \u0111\u1ec3 soi c\u1ea7u song th\u1ee7 l\u00f4. T\u1eeb \u0111\u00f3 h\u00e3y ch\u1ecdn k\u1ebft qu\u1ea3 gi\u1ea3i th\u1ee9 nh\u1ea5t c\u1ee7a gi\u1ea3i hai v\u00e0 k\u1ebft qu\u1ea3 c\u1ee7a gi\u1ea3i th\u1ee9 nh\u1ea5t c\u1ee7a gi\u1ea3i ba r\u1ed3i gh\u00e9p c\u1ea7u.<\/p>\n Sau \u0111\u00f3 b\u1ea1n \u0111em gh\u00e9p s\u1ed1 l\u1ea1i v\u1edbi nhau \u0111\u1ec3 t\u00ecm ra l\u00f4.<\/p>\n T\u00ednh to\u00e1n \u0111\u1ec3 xem c\u00f3 n\u00ean \u0111\u00e1nh l\u00f4 l\u1ed9n hay l\u00e0 kh\u00f4ng. Ng\u01b0\u1eddi ch\u01a1i c\u1ea7n k\u1ebft h\u1ee3p v\u1edbi nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c c\u1ed9ng th\u00eam kinh nghi\u1ec7m ch\u01a1i \u0111\u1ec3 \u0111\u01b0a ra \u0111\u01b0\u1ee3c quy\u1ebft \u0111\u1ecbnh ch\u00ednh x\u00e1c nh\u1ea5t c\u0169ng nh\u01b0 bi\u1ebft c\u00e1ch v\u00e0o ti\u1ec1n ph\u00f9 h\u1ee3p nh\u1ea5t.<\/p>\n Khi \u0111\u00e3 ch\u1ecdn \u0111\u01b0\u1ee3c con l\u00f4 mu\u1ed1n \u0111\u00e1nh th\u00ec b\u1ea1n s\u1ebd ti\u1ebfn h\u00e0nh nu\u00f4i l\u00f4. C\u00f3 2 c\u00e1ch nu\u00f4i l\u00f4 song th\u1ee7 ph\u1ed5 bi\u1ebfn nh\u1ea5t hi\u1ec7n nay \u0111\u00f3 l\u00e0 nu\u00f4i song th\u1ee7 l\u00f4 khung 2 ng\u00e0y v\u00e0 3 ng\u00e0y.<\/p>\n Tr\u00ean \u0111\u00e2y l\u00e0 nh\u1eefng chia s\u1ebb c\u1ee7a Thi\u00ean H\u1ea1 Bet v\u1ec1 song th\u1ee7 l\u00f4 v\u00e0 c\u00e1ch t\u00ednh song th\u1ee7 l\u00f4 c\u00f3 t\u1ec9 l\u1ec7 ch\u00ednh x\u00e1c cao. Hy v\u1ecdng b\u1ea1n s\u1ebd c\u00f3 th\u1ec3 nh\u1eefng b\u00ed quy\u1ebft \u0111\u1ec3 c\u1ee9 ch\u01a1i l\u00f4 l\u00e0 \u0103n.<\/p>\n<\/div>\n<\/article>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U B\u1ea0CH TH\u1ee6 L\u00d4 MI\u1ec0N B\u1eaeC<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U B\u1ea0CH TH\u1ee6 L\u00d4 2 NH\u00c1Y MI\u1ec0N B\u1eaeC<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U SONG TH\u1ee6 L\u00d4 MI\u1ec0N B\u1eaeC<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U B\u1ea0CH TH\u1ee6 L\u00d4 K\u00c9P MI\u1ec0N B\u1eaeC<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U SONG TH\u1ee6 L\u00d4 K\u00c9P MI\u1ec0N B\u1eaeC<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U B\u1ea0CH TH\u1ee6 \u0110\u1ec0 MI\u1ec0N B\u1eaeC<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U SONG TH\u1ee6 \u0110\u1ec0 MI\u1ec0N B\u1eaeC<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U D\u00c0N \u0110\u1ec0 4 S\u1ed0 MI\u1ec0N B\u1eaeC<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U D\u00c0N \u0110\u1ec0 6 S\u1ed0 MI\u1ec0N B\u1eaeC<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U D\u00c0N \u0110\u1ec0 8 S\u1ed0 MI\u1ec0N B\u1eaeC<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U D\u00c0N \u0110\u1ec0 10 S\u1ed0 MI\u1ec0N B\u1eaeC<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U D\u00c0N L\u00d4 4 S\u1ed0 MI\u1ec0N B\u1eaeC<\/span><\/strong><\/a><\/p>\n<\/div>\n \u00a0CH\u1ed0T S\u1ed0 SOI C\u1ea6U D\u00c0N L\u00d4 6 S\u1ed0 MI\u1ec0N B\u1eaeC<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U D\u00c0N L\u00d4 8 S\u1ed0 MI\u1ec0N B\u1eaeC<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U D\u00c0N L\u00d4 XI\u00caN 2 MI\u1ec0N B\u1eaeC<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U D\u00c0N L\u00d4 XI\u00caN 3 MI\u1ec0N B\u1eaeC<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U D\u00c0N L\u00d4 XI\u00caN 4 MI\u1ec0N B\u1eaeC<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U 3 C\u00c0NG MI\u1ec0N B\u1eaeC<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U D\u00c0N 3 C\u00c0NG 2 S\u1ed0 MI\u1ec0N B\u1eaeC<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U D\u00c0N L\u00d4 10 S\u1ed0 MI\u1ec0N B\u1eaeC<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U \u0110\u1ec0 \u0110\u1ea6U \u0110U\u00d4I MI\u1ec0N B\u1eaeC<\/span><\/strong><\/a><\/p>\n<\/div>\n \u00a0CH\u1ed0T S\u1ed0 SOI C\u1ea6U X\u1ec9u Ch\u1ee7 MI\u1ec0N NAM<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U GI\u1ea2I \u0110\u1eb6C BI\u1ec6T MI\u1ec0N NAM<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U GI\u1ea2I 8 MI\u1ec0N NAM<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U BAO L\u00d4 MI\u1ec0N NAM<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U C\u1eb7p X\u1ec9u Ch\u1ee7 MI\u1ec0N NAM<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U SONG TH\u1ee6 L\u00d4 MI\u1ec0N NAM<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U \u0110\u1ea6U \u0110U\u00d4I GI\u1ea2I 8 MI\u1ec0N NAM<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U \u0110\u1ea6U \u0110U\u00d4I \u0110\u1eb6C BI\u1ec6T MI\u1ec0N NAM<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U L\u00d4 3 S\u1ed0 MI\u1ec0N NAM<\/span><\/strong><\/a><\/p>\n<\/div>\n \u00a0CH\u1ed0T S\u1ed0 SOI C\u1ea6U X\u1ec9u Ch\u1ee7 MI\u1ec0N TRUNG<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U GI\u1ea2I \u0110\u1eb6C BI\u1ec6T MI\u1ec0N TRUNG<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U TO GI\u1ea2I 8 MI\u1ec0N TRUNG<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U BAO L\u00d4 MI\u1ec0N TRUNG<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U C\u1eb7p X\u1ec9u Ch\u1ee7 MI\u1ec0N TRUNG<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U SONG TH\u1ee6 L\u00d4 MI\u1ec0N TRUNG<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 SOI C\u1ea6U \u0110\u1ea6U \u0110U\u00d4I GI\u1ea2I 8 MI\u1ec0N TRUNG<\/span><\/strong><\/a><\/p>\nSong th\u1ee7 l\u00f4 l\u00e0 g\u00ec?<\/strong><\/span><\/h2>\n
\u01afu \u0111i\u1ec3m c\u1ee7a song th\u1ee7 l\u00f4 l\u00e0 g\u00ec?<\/strong><\/span><\/h3>\n
Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a song th\u1ee7 l\u00f4<\/strong><\/span><\/h3>\n
V\u1eady l\u00e0 sao \u0111\u1ec3 \u0111\u00e1nh song th\u1ee7 l\u00f4 c\u00f3 t\u1ec9 l\u1ec7 tr\u00fang s\u1ed1 cao?<\/strong><\/span><\/h2>\n
C\u1ea6U CH\u1ed0T S\u1ed0 XS MI\u1ec0N B\u1eaeC SI\u00caU C\u1ea4P<\/span><\/strong><\/h2>\n
C\u1ea6U CH\u1ed0T S\u1ed0 XS MI\u1ec0N B\u1eaeC V\u00cdP<\/span><\/strong><\/h2>\n
CH\u1ed0T S\u1ed0 SOI C\u1ea6U XS MI\u1ec0N NAM<\/span><\/strong><\/h2>\n
CH\u1ed0T S\u1ed0 SOI C\u1ea6U XS MI\u1ec0N TRUNG<\/span><\/strong><\/h2>\n
Song th\u1ee7 l\u00f4 v\u00e0 c\u00e1ch t\u00ednh song th\u1ee7 l\u00f4 c\u00f3 t\u1ec9 l\u1ec7 ch\u00ednh x\u00e1c cao<\/span><\/p>\n