![\"8\"](\"http:\/\/hoc.vtc.vn\/wp-content\/uploads\/2016\/05\/81.jpg\")
<\/a><\/p>\n2.2: D\u00f2ng s\u00f4ng th\u01a1 m\u1ed9ng, tr\u1eef t\u00ecnh<\/strong><\/em><\/p>\na. Thay \u0111\u1ed5i \u0111i\u1ec3m nh\u00ecn li\u00ean t\u1ee5c<\/em><\/p>\n\n- T\u1eeb tr\u00ean t\u00e0u bay nh\u00ecn xu\u1ed1ng<\/li>\n
- T\u1eeb m\u1ed9t ng\u01b0\u1eddi \u0111nag du ngo\u1ea1n tr\u00ean s\u00f4ngb. C\u1ea3m nh\u1eadn v\u1ec1 h\u00ecnh d\u00e1ng, m\u00e0u s\u1eafc c\u1ee7a d\u00f2ng s\u00f4ng<\/li>\n<\/ul>\n
\n- H\u00ecnh d\u00e1ng<\/li>\n<\/ul>\n
+ T\u1eeb tr\u00ean cao nh\u00ecn xu\u1ed1ng, t\u00e1c gi\u1ea3 c\u00f3 m\u1ed9t c\u00e1i nh\u00ecn kh\u00e1i qu\u00e1t, c\u1ee5 th\u1ec3 v\u1ec1 h\u00ecnh d\u00e1ng d\u00f2ng s\u00f4ng: nh\u01b0 m\u1ed9t s\u1ee3i d\u00e2y th\u1eebng ngo\u1eb1n ngh\u00e8o, \u0111\u1ea7y c\u00e1 t\u00ednh, nh\u01b0ng c\u0169ng c\u00f3 l\u00fac m\u1ec1m m\u1ea1i, th\u01b0\u1edbt tha nh\u01b0 m\u1ed9t ng\u01b0\u1eddi \u0111\u00e0n b\u00e0 ki\u1ec1u di\u1ec5m<\/p>\n
+ \u201ccon s\u00f4ng \u0110\u00e0 tu\u00f4n d\u00e0i tu\u00f4n d\u00e0i nh\u01b0 m\u1ed9t \u00e1ng t\u00f3c tr\u1eef t\u00ecnh, \u0111\u1ea7u t\u00f3c ch\u00e2n t\u00f3c \u1ea9n hi\u1ec7n trong m\u00e2y tr\u1eddi\u2026b\u00e3i l\u0169a n\u01b0\u01a1ng xu\u00e2n\u201d -> ng\u00f4n t\u1eeb \u0111\u01b0\u1ee3c trau chu\u1ed1t, c\u00e2u v\u0103n \u0111\u1ea7y nh\u1ea1c t\u00ednh -> n\u00e9t \u0111\u1eb9p \u0111\u1ea7y n\u1eef t\u00ednh c\u1ee7a d\u00f2ng s\u00f4ng, nh\u01b0 mang trong m\u00ecnh linh h\u1ed3n c\u1ee7a T\u00e2y B\u1eafc<\/p>\n
\n- M\u00e0u s\u1eafc<\/li>\n<\/ul>\n
+ M\u00e0u s\u1eafc \u0111\u01b0\u1ee3c mi\u00eau t\u1ea3 trong m\u1ed1i quan h\u1ec7 v\u1edbi th\u1eddi gian : M\u00f9a xu\u00e2n: m\u00e0u xanh ng\u1ecdc b\u00edch, m\u00f9a thu: l\u1eeb l\u1eeb ch\u00edn \u0111\u1ecf. -> d\u00f2ng s\u00f4ng hi\u1ec7n l\u00ean nh\u01b0 m\u1ed9t con ng\u01b0\u1eddi, l\u00fac hi\u1ec1n d\u1ecbu t\u01b0\u01a1i tr\u1ebb, l\u00fac gi\u00e2n gi\u1eef, b\u1ef1c b\u1ed9i<\/p>\n
c. D\u00f2ng s\u00f4ng \u0110\u00e0 g\u1ee3i c\u1ea3m nh\u01b0 m\u1ed9t c\u1ed1 nh\u00e2n<\/em><\/p>\n\n- T\u00e1c gi\u1ea3 g\u1ecdi s\u00f4ng \u0110\u00e0 l\u00e0 \u201cc\u1ed1 nh\u00e2n\u201d b\u1edfi ch\u00ednh t\u00ecnh y\u00eau, s\u1ef1 g\u1eafn b\u00f3 th\u00e2n thi\u1ebft, g\u1ea7n g\u0169i nh\u01b0 m\u1ed9t ng\u01b0\u1eddi b\u1ea1n tri k\u1ec9.<\/li>\n
- \u201cVui nh\u01b0 th\u1ea5y n\u1eafng d\u00f2n tan sau k\u00ec m\u01b0a d\u1ea7m, vui nh\u01b0 n\u1ed1i l\u1ea1i chi\u00eam bao \u0111\u1ee9t qu\u00e3ng\u201d -> \u1ea8n \u0111\u1eb1ng sau nh\u1eefng c\u00e2u v\u0103n, ta b\u1eaft g\u1eb7p m\u1ed9t c\u1ea3m gi\u00e1c h\u1ea1nh ph\u00fac d\u00e2ng tr\u00e0o c\u1ee7a m\u1ed9t ng\u01b0\u1eddi nh\u01b0 v\u1eeba t\u00ecm l\u1ea1i \u0111\u01b0\u1ee3c ch\u00ednh m\u00ecnh sau chuy\u1ebfn h\u00e0nh tr\u00ecnh d\u00e0i<\/li>\n
- Nh\u00e0 v\u0103n ph\u00e1t hi\u1ec7n v\u1ebb \u0111\u1eb9p v\u1eeba c\u1ed5 k\u00ednh, v\u1eeba gi\u00e0u s\u1ee9c s\u1ed1ng c\u1ee7a s\u00f4ng \u0110\u00e0<\/li>\n<\/ul>\n
+ V\u1ebb \u0111\u1eb9p c\u1ed5 k\u00ednh: T\u00e1c gi\u1ea3 c\u1ea3m nh\u1eadn qua h\u00ecnh \u1ea3nh \u201cm\u1eb7t n\u01b0\u1edbc s\u00f4ng \u0110\u00e0\u201d, s\u1ef1 trong tr\u1ebbo l\u1ea5p l\u00e1nh g\u1ee3i ra li\u00ean t\u01b0\u1edfng v\u1ec1 \u00e1nh s\u00e1ng ph\u1ea3n chi\u1ebfu tr\u00ean g\u01b0\u01a1ng m\u1eb7t c\u1ee7a \u0111\u1ee9a tr\u1ebb ngh\u1ecbch ng\u1ee3m. T\u00e1c gi\u1ea3 so s\u00e1nh v\u1edbi \u00fd th\u01a1 c\u1ee7a ng\u01b0\u1eddi x\u01b0a: \u201cY\u00ean hoa tam nguy\u1ec7t h\u00e1 D\u01b0\u01a1ng Ch\u00e2u\u201d, hai d\u00f2ng s\u00f4ng c\u00e1ch xa nhau v\u1ec1 th\u1eddi gian v\u00e0 kh\u00f4ng gian b\u1ed7ng g\u1ea7n nhau \u0111\u1ebfn l\u1ea1. D\u00f2ng s\u00f4ng \u0110\u00e0 nh\u01b0 d\u00f2ng ch\u1ea3y t\u1eeb qu\u00e1 kh\u1ee9 \u0111\u1ebfn hi\u1ec7n t\u1ea1i, nh\u01b0 \u0111ang c\u1ea5t gi\u1eef trong m\u00ecnh v\u1ebb \u0111\u1eb9p c\u1ee7a m\u1ed9t th\u1eddi x\u01b0a c\u0169.<\/p>\n
d. V\u1ebb \u0111\u1eb9p hoang s\u01a1, t\u0129nh l\u1eb7ng, tr\u1eef t\u00ecnh ven s\u00f4ng<\/em><\/p>\n\n- \u0110\u1eb7t m\u00ecnh v\u00e0o \u0111i\u1ec3m nh\u00ecn c\u1ee7a m\u1ed9t ng\u01b0\u1eddi \u0111ang ng\u1ed3i tr\u00ean chi\u1ebfc thuy\u1ec1n l\u1eb7ng l\u1ebd tr\u00f4i tr\u00ean s\u00f4ng \u201cthuy\u1ec1n t\u00f4i tr\u00f4i tr\u00ean s\u00f4ng \u0110\u00e0\u201d. -> C\u00e2u v\u0103n s\u1eed d\u1ee5ng to\u00e0n c\u00e1c thanh b\u1eb1ng t\u1ea1o c\u1ea3m gi\u00e1c nh\u1eb9 nh\u00e0ng, th\u01b0 th\u00e1i, y\u00ean b\u00ecnh.<\/li>\n
- M\u1ed9t kh\u00f4ng gian thu\u1ea7n t\u00fay, t\u1ef1 nhi\u00ean, kh\u00f4ng m\u1ed9t b\u00f3ng ng\u01b0\u1eddi, ch\u1ec9 c\u00f3 c\u00e2y c\u1ecf v\u00e0 \u0111\u1ed9ng v\u1eadt<\/li>\n
- Th\u1ee7 ph\u00e1p l\u1ea5y \u0111\u1ed9ng t\u1ea3 t\u0129nh: \u201cti\u1ebfng c\u00e1 \u0111\u1eadp n\u01b0\u1edbc \u0111u\u1ed5i \u0111\u00e0n h\u01b0\u01a1u v\u1ee5t bi\u1ebfn\u201d<\/li>\n
- S\u1ef1 t\u0129nh l\u1eb7ng nh\u01b0 khi\u1ebfn con ng\u01b0\u1eddi l\u1ea1c v\u00e0o m\u1ed9t th\u1ebf gi\u1edbi hoang s\u01a1, ti\u1ec1n s\u1eed: th\u1ebf gi\u1edbi c\u1ee7a c\u1ed5 t\u00edch, th\u1ebf gi\u1edbi c\u1ee7a nh\u1eefng c\u00e2u chuy\u1ec7n huy\u1ec1n tho\u1ea1i, c\u1ee7a qu\u00e1 kh\u1ee9 xa x\u01b0a<\/li>\n
- Cho\u00e1ng ng\u1ee3p b\u1edfi th\u1ebf gi\u1edbi v\u1ebd ra tr\u01b0\u1edbc m\u1eaft, nh\u00e0 v\u0103n bu\u1ed9c l\u00f2ng th\u1ed1t l\u00ean \u201cb\u1edd s\u00f4ng h\u1ed3n nhi\u00ean nh\u01b0 m\u1ed9t n\u1ed7i ni\u1ec1m c\u1ed5 t\u00edch thu\u1edf x\u01b0a\u201d \u2013> m\u1ed9t s\u1ef1 v\u1eadt \u0111\u01b0\u1ee3c v\u00ed d\u1ee5 nh\u01b0 m\u1ed9t c\u1ea3m gi\u00e1c g\u1ee3i n\u00ean v\u1ebb \u0111\u1eb9p trong tr\u1ebbo, thu\u1ea7n khi\u1ebft, t\u1ef1 nhi\u00ean.<\/li>\n
- M\u1ed9t kh\u00f4ng gian \u0111\u1ea7y s\u1ee9c s\u1ed1ng ven s\u00f4ng: s\u1eafc xanh c\u1ee7a n\u01b0\u01a1ng ng\u00f4, c\u1ee7a nh\u1eefng b\u1ee9c c\u1ecf gianh \u0111\u1eabm s\u01b0\u01a1ng \u0111\u00eam -> v\u1ebb \u0111\u1eb9p non t\u01a1, m\u01a1n m\u1edfn<\/li>\n
- H\u00ecnh \u1ea3nh \u0111\u00e0n h\u01b0\u01a1u c\u00fai \u0111\u1ea7u ng\u1ed1n ng\u1ed1n b\u00fap c\u1ecf gianh v\u1ec3nh tai\u2026 -> \u0111\u1ea7y ch\u1ea5t th\u01a1, g\u1ee3i ra v\u1ebb \u0111\u1eb9p h\u1eefu t\u00ecnh.<\/li>\n<\/ul>\n
\n- H\u00ecnh t\u01b0\u1ee3ng ng\u01b0\u1eddi l\u00e1i \u0111\u00f2 s\u00f4ng \u0110\u00e0<\/strong>a. M\u1ed9t con ng\u01b0\u1eddi \u0111\u1eddi th\u01b0\u1eddng v\u1edbi v\u1ebb \u0111\u1eb9p b\u00ecnh d\u1ecb<\/em><\/li>\n<\/ol>\n
\u2013 Ng\u01b0\u1eddi l\u00e1i \u0111\u00f2 \u0111\u01b0\u1ee3c mi\u00eau t\u1ea3 l\u00e0 ng\u01b0\u1eddi l\u00e0m ngh\u1ec1 \u201cch\u00e8o thuy\u1ec1n v\u01b0\u1ee3t th\u00e1c\u201d b\u1edfi c\u00f4ng vi\u1ec7c l\u00e1i \u0111\u00f2 \u0111\u00e3 tr\u1edf th\u00e0nh c\u00f4ng vi\u1ec7c h\u00e0ng ng\u00e0y g\u1ea7n g\u0169i, g\u1eafn b\u00f3 v\u1edbi \u00f4ng<\/p>\n
\u2013 Cu\u1ed9c \u0111\u1eddi g\u1eafn b\u00f3 v\u1edbi s\u00f4ng n\u01b0\u1edbc \u0111\u00e3 \u0111\u1ec3 l\u1ea1i d\u1ea5u \u1ea5n tr\u00ean ngo\u1ea1i h\u00ecnh c\u1ee7a \u00f4ng: 2 ch\u00e2n l\u00fac n\u00e0o c\u0169ng khu\u1ef3nh khu\u1ef3nh nh\u01b0 \u0111ang k\u1eb9p l\u1ea5y m\u1ed9t c\u00e1i cu\u1ed1ng l\u00e1i t\u01b0\u1edfng t\u01b0\u1ee3ng, \u00e1nh m\u1eaft l\u00fac n\u00e0o c\u0169ng d\u00f5i xa, ti\u1ebfng n\u00f3i \u1ea7m \u00e0o nh\u01b0 ti\u1ebfng th\u00e1c tr\u00ean m\u1eb7t gh\u1ec1nh<\/p>\n
\u2013 V\u1ebb \u0111\u1eb9p b\u00ecnh d\u1ecb \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n qua c\u00e1ch Nguy\u1ec5n Tu\u00e2n g\u1ecdi t\u00ean \u00f4ng \u201cNg\u01b0\u1eddi l\u00e1i \u0111\u00f2 s\u00f4ng \u0110\u00e0\u201d, \u201c\u00f4ng \u0111\u00f2 Lai Ch\u00e2u b\u1ea1n t\u00f4i\u201d<\/p>\n
b. M\u1ed9t ng\u01b0\u1eddi l\u00e1i \u0111\u00f2 th\u00f4ng minh, d\u0169ng c\u1ea3m, kh\u00e9o l\u00e9o<\/em><\/p>\n\u2013 \u0110\u1ec3 l\u00e0m n\u1ed5i b\u1eadt v\u1ebb \u0111\u1eb9p tr\u00ed d\u0169ng c\u1ee7a ng\u01b0\u1eddi l\u00e1i \u0111\u00f2, t\u00e1c gi\u1ea3 \u0111\u1eb7t nh\u00e2n v\u1eadt v\u00e0o cu\u1ed9c \u0111\u1ed1i \u0111\u1ea7u c\u0103ng th\u1eb3ng, k\u1ecbch t\u0129nh: h\u00e0nh tr\u00ecnh v\u01b0\u1ee3t qua th\u00e1c nguy hi\u1ec3m, gian lao \u0111\u1ec3 chi\u1ebfn th\u1eafng d\u00f2ng s\u00f4ng hung b\u1ea1o, d\u1eef d\u1ed9i. D\u00f2ng s\u00f4ng \u0110\u00e0 l\u00e0 k\u1ebb th\u00f9, nh\u01b0ng \u0111\u1ed3ng th\u1eddi c\u0169ng l\u00e0 ng\u01b0\u1eddi b\u1ea1n l\u1edbn c\u1ee7a ng\u01b0\u1eddi l\u00e1i \u0111\u00f2. 2 sinh th\u1ec3 \u1ea5y \u0111\u01b0\u1ee3c g\u1eafn ch\u1eb7t v\u00e0o nhau b\u1edfi ch\u00ednh s\u1ef1 ng\u01b0\u1ee1ng m\u1ed9 t\u00e0i n\u0103ng, ph\u1ea9m ch\u1ea5t c\u1ee7a nhau<\/p>\n
\u2013 H\u00e0ng ch\u1ee5c n\u0103m qua l\u1ea1i tr\u00ean d\u00f2ng s\u00f4ng \u0111\u00e3 gi\u00fap ng\u01b0\u1eddi l\u00e1i \u0111\u00f2 hi\u1ec3u \u0111\u01b0\u1ee3c quy lu\u1eadt ph\u1ee5c k\u00edch c\u1ee7a d\u00f2ng s\u00f4ng, binh ph\u00e1p c\u1ee7a d\u00f2ng s\u00f4ng. \u00d4ng \u0111\u00e3 nh\u1edb m\u1eb7t v\u00e0 hi\u1ec3u \u0111\u01b0\u1ee3c t\u01b0 th\u1ebf c\u1ee7a t\u1eebng h\u00e0ng \u0111\u00e1 n\u01a1i \u1ea3i n\u01b0\u1edbc hi\u1ec3m tr\u1edf.<\/p>\n
\u2013 S\u1ef1 hi\u1ec3m tr\u1edf n\u00e0y \u0111a gi\u00fap \u00f4ng c\u00f3 nh\u1eefng \u1ee9ng bi\u1ebfn th\u00edch h\u1ee3p, m\u01b0u tr\u00ed v\u01b0\u1ee3t qua m\u1ecdi th\u1eed th\u00e1ch tr\u00ean d\u00f2ng s\u00f4ng.<\/p>\n
\u2013 V\u1ebb \u0111\u1eb9p v\u1ec1 s\u1ef1 ki\u00ean c\u01b0\u1eddng: \u00f4ng \u0111\u00f2 c\u1ed1 n\u00e9n \u0111au \u0111\u1edbn \u0111\u1ec3 ch\u00e8o con thuy\u1ec1n v\u01b0\u1ee3t qua nh\u1eefng tr\u00f9ng vi th\u1ea1ch tr\u1eadn. C\u00f3 l\u00fac m\u1eaft \u00f4ng l\u00f3a \u0111i, g\u01b0\u01a1ng m\u1eb7t \u00f4ng m\u00e9o b\u1ec7ch nh\u01b0ng \u00f4ng v\u1eabn kh\u00f4ng ch\u1ecbu khu\u1ea5t ph\u1ee5c, \u0111\u1ea7u h\u00e0ng.<\/p>\n
\u2013 Cu\u1ed9c v\u01b0\u1ee3t th\u00e1c c\u1ee7a \u00f4ng \u0111\u00f2 th\u1ef1c s\u1ef1 l\u00e0 m\u1ed9t cu\u1ed9c k\u1ecbch chi\u1ebfn v\u1edbi \u0111\u00e1 v\u00e0 n\u01b0\u1edbc. Tuy nhi\u00ean, gi\u1eefa tr\u1eadn chi\u1ebfn \u0111\u00f3 v\u1eabn vang l\u00ean ti\u1ebfng ch\u1ec9 huy \u0111\u1ea7y ng\u1eafn g\u1ecdn, t\u1ec9nh t\u00e1o c\u1ee7a ng\u01b0\u1eddi c\u1ea7m \u0111\u00f2: \u201c\u00f4ng \u0111\u00f2 gh\u00ec c\u01a1n l\u00e1i, n\u1eafm ch\u1eb7t l\u1ea5y b\u1eddm, \u2026\u201d<\/p>\n
\u2013 C\u1ea3m x\u00fac nh\u1eb9 nh\u00e0ng, th\u01b0 th\u00e1i khi v\u01b0\u1ee3t th\u00e1ch th\u1ee9c l\u00e0 ph\u1ea7n th\u01b0\u1edfng x\u1ee9ng \u0111\u00e1ng cho nh\u1eefng chi\u1ebfn th\u1eafng tr\u00ean qu\u00e3ng s\u00f4ng \u0111\u1ea7y th\u1eed th\u00e1ch.<\/p>\n
\u2013 Sau tr\u1eadn k\u1ecbch chi\u1ebfn, ng\u01b0\u1eddi l\u00e1i \u0111\u00f2 ung dung \u0111\u1ed1t l\u1eeda n\u1ea5u c\u01a1m nh\u01b0 ch\u01b0a c\u00f3 chuy\u1ec7n g\u00ec x\u1ea3y ra -> Th\u1eed th\u00e1ch tr\u00ean d\u00f2ng s\u00f4ng ch\u1ec9 tho\u00e1ng qua v\u00e0 \u00f4ng \u0111\u00f2 \u0111\u00e3 qu\u00e1 quen thu\u1ed9c v\u1edbi chuy\u1ec7n \u0111\u00f3.<\/p>\n
c. V\u1ebb \u0111\u1eb9p t\u00e0i hoa c\u1ee7a ng\u01b0\u1eddi l\u00e1i \u0111\u00f2:<\/em> ng\u01b0\u1eddi l\u00e1i \u0111\u00f2 \u0111\u01b0\u1ee3c mi\u00eau t\u1ea3 nh\u01b0 m\u1ed9t ng\u01b0\u1eddi ngh\u1ec1 s\u0129 trong ngh\u1ec1 ch\u00e8o \u0111\u00f2, v\u01b0\u1ee3t th\u00e1c<\/p>\n\u2013 Ng\u01b0\u1eddi ngh\u1ec7 s\u0129 \u0111am m\u00ea h\u1ebft m\u1ef1c v\u1edbi ngh\u1ec1 nghi\u1ec7p c\u1ee7a m\u00ecnh. Cu\u1ed9c s\u1ed1ng g\u1eafn b\u00f3 v\u1edbi d\u00f2ng s\u00f4ng nh\u1eefng ch\u01b0a m\u1ed9t l\u1ea7n ng\u01b0\u1eddi l\u00e1i \u0111\u00f2 t\u1ecf ra nh\u00e0m ch\u00e1n, m\u1ec7t m\u1ecfi v\u1edbi d\u00f2ng s\u00f4ng, M\u1ed7i cu\u1ed9c h\u00e0nh tr\u00ecnh v\u01b0\u1ee3t th\u00e1c l\u00e0 m\u1ed9t l\u1ea7n \u0111\u1ed1i di\u1ec7n v\u1edbi th\u1eed th\u00e1ch m\u1edbi. T\u1ea5t c\u1ea3 \u0111\u00e3 tr\u1edf th\u00e0nh ni\u1ec1m \u0111am m\u00ea, t\u00ecnh y\u00eau \u0103n s\u00e2u v\u00e0o c\u1ea3m x\u00fac.<\/p>\n
\u2013 B\u00e0n tay ch\u00e8o l\u00e1i m\u1ec1m m\u1ea1i, linh ho\u1ea1t, uy\u1ec3n chuy\u1ec3n, \u0111\u1ea7y t\u00e0i hoa<\/p>\n
+ Ng\u01b0\u1eddi l\u00e1i \u0111\u00f2 th\u01b0\u1eddng xuy\u00ean thay \u0111\u1ed5i chi\u1ebfn thu\u1eadt<\/p>\n
+ Con thuy\u1ec1n l\u01b0\u1edbt nhanh, uy\u1ec3n chuy\u1ec3n nh\u01b0 l\u01b0\u1edbt qua m\u1ed9t b\u1ea3n giao h\u01b0\u1edfng v\u1edbi nh\u1eefng n\u1ed1t th\u0103ng tr\u1ea7m m\u1ec1m m\u1ea1i.<\/p>\n
+ \u1ede 3 tr\u00f9ng vi th\u1ea1ch tr\u1eadn, ng\u01b0\u1eddi l\u00e1i \u0111\u00f2 s\u1eed d\u1ee5ng 3 chi\u1ebfn thu\u1eadt kh\u00e1c nhau: l\u00fac ti\u1ebfn v\u1ec1 t\u1ea3 ng\u1ea1n, l\u00fac l\u1ea1i v\u1ec1 h\u1eefu ng\u1ea1n v\u00e0 cu\u1ed1i c\u00f9ng l\u00e0 l\u01b0\u1edbt \u0111i gi\u1eefa tuy\u1ebfn \u0111\u00e1 g\u1ed3 gh\u1ec1<\/p>\n
+ T\u00e2m h\u1ed3n ng\u01b0\u1eddi l\u00e1i \u0111\u00f2 say m\u00ea c\u00e1i \u0111\u1eb9p. Sau m\u1ed7i cu\u1ed9c v\u01b0\u1ee3t th\u00e1c, \u00f4ng \u0111\u00f2 l\u1ea1i say m\u00ea b\u00e0n t\u00e1n v\u1ec1 c\u00e1 d\u1ea7m xanh, c\u00e1 anh v\u0169, v\u1ec1 s\u1ef1 gi\u00e0u \u0111\u1eb9p c\u1ee7a d\u00f2ng s\u00f4ng \u0110\u00e0.<\/p>\n
T\u1ed5ng h\u1ee3p<\/p>\n","protected":false},"excerpt":{"rendered":"
Sau khi ph\u00e2n t\u00edch l\u1eddi \u0111\u1ec1 t\u1eeb v\u00e0 v\u1ebb \u0111\u1eb9p hung b\u1ea1o, d\u1eef d\u1ed9i c\u1ee7a d\u00f2ng s\u00f4ng \u0110\u00e0, ch\u00fang t\u00f4i ti\u1ebfp t\u1ee5c g\u1eedi \u0111\u1ebfn b\u1ea1n \u0111\u1ecdc b\u00e0i ph\u00e2n t\u00edch v\u1ec1 v\u1ebb \u0111\u1eb9p th\u01a1 m\u1ed9ng tr\u1eef t\u00ecnh c\u1ee7a d\u00f2ng s\u00f4ng v\u00e0 h\u00ecnh t\u01b0\u1ee3ng ng\u01b0\u1eddi l\u00e1i \u0111\u00f2 s\u00f4ng \u0110\u00e0. 2.2: D\u00f2ng s\u00f4ng th\u01a1 m\u1ed9ng, tr\u1eef t\u00ecnh a. […]<\/p>\n","protected":false},"author":2,"featured_media":21451,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"tdm_status":"","tdm_grid_status":""},"categories":[29],"tags":[],"yoast_head":"\n
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