Ghi ch\u00fa: T\u00e0i li\u1ec7u tr\u00edch d\u1eabn<\/p>\n\n\n\n
C\u00e1c d\u00f2ng m\u00e1y r\u1eeda xe hi\u1ec7n \u0111\u1ea1i ng\u00e0y nay \u0111\u1ec1u \u0111\u01b0\u1ee3c trang b\u1ecb h\u1ec7 th\u1ed1ng r\u01a1 le t\u1ef1 ng\u1eaft \u0111\u1ec3 ti\u1ebft ki\u1ec7m n\u01b0\u1edbc. V\u1eady r\u01a1 le l\u00e0 g\u00ec? V\u00e0 r\u01a1 le t\u1ef1 ng\u1eaft gi\u1eef vai tr\u00f2 g\u00ec trong m\u00e1y x\u1ecbt r\u1eeda? C\u00e2u tr\u1ea3 l\u1eddi s\u1ebd c\u00f3 ngay trong b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n\n\n\n
R\u01a1 le l\u00e0 g\u00ec? R\u01a1 le t\u1ef1 ng\u1eaft m\u00e1y r\u1eeda xe l\u00e0 g\u00ec?<\/p>\n\n\n\n
R\u01a1 le l\u00e0 m\u1ed9t c\u00f4ng t\u1eafc chuy\u1ec3n \u0111\u1ed5i ho\u1ea1t \u0111\u1ed9ng b\u1eb1ng \u0111i\u1ec7n. Thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng khi c\u1ea7n ki\u1ec3m so\u00e1t m\u1ea1ch \u0111i\u1ec7n b\u1eb1ng m\u1ed9t t\u00edn hi\u1ec7u c\u00f4ng su\u1ea5t th\u1ea5p. Ho\u1eb7c trong tr\u01b0\u1eddng h\u1ee3p m\u1ed9t s\u1ed1 m\u1ea1ch ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t b\u1edfi m\u1ed9t t\u00edn hi\u1ec7u.<\/p>\n\n\n\n
Sau khi \u0111\u00e3 c\u00f3 c\u00e2u tr\u1ea3 l\u1eddi cho \u201cR\u01a1 le t\u1ef1 ng\u1eaft l\u00e0 g\u00ec?\u201d, ch\u00fang ta s\u1ebd ti\u1ebfp t\u1ee5c \u0111\u1ebfn v\u1edbi m\u1ed9t kh\u00e1i ni\u1ec7m m\u1edbi v\u1ec1 r\u01a1 le t\u1ef1 ng\u1eaft m\u00e1y r\u1eeda xe. Hi\u1ec7n nay, h\u1ea7u h\u1ebft c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n \u0111\u1ec1u \u0111\u01b0\u1ee3c trang b\u1ecb r\u01a1 le t\u1ef1 ng\u1eaft. \u0110\u00e2y l\u00e0 ph\u1ee5 ki\u1ec7n c\u00f3 nhi\u1ec7m v\u1ee5 t\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1u ch\u1ec9nh tr\u1ea1ng th\u00e1i khi t\u00edn hi\u1ec7u \u0111\u1ea7u v\u00e0o \u0111\u1ea1t m\u1ed9t gi\u00e1 tr\u1ecb x\u00e1c \u0111\u1ecbnh. Khi \u0111\u00f3, t\u00edn hi\u1ec7u b\u00e1o \u1edf \u0111\u1ea7u ra s\u1ebd thay \u0111\u1ed5i, nh\u1ea3y c\u1ea5p. Hay c\u0169ng c\u00f3 th\u1ec3 hi\u1ec3u, r\u01a1 le t\u1ef1 ng\u1eaft ch\u00ednh l\u00e0 b\u1ed9 ph\u1eadn b\u1eadt, t\u1eaft m\u1ea1ch \u0111i\u1ec7n \u0111i\u1ec1u khi\u1ec3n; c\u00f3 ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7, duy tr\u00ec v\u00e0 \u0111i\u1ec1u khi\u1ec3n m\u1ea1ch \u0111i\u1ec7n \u0111\u1ed9ng l\u1ef1c l\u00e0m vi\u1ec7c.<\/p>\n\n\n\n
C\u00f3 m\u1ed9t s\u1ed1 ng\u01b0\u1eddi ti\u00eau d\u00f9ng th\u1eafc m\u1eafc, li\u1ec7u r\u01a1 le t\u1ef1 ng\u1eaft m\u00e1y r\u1eeda xe d\u00e2y \u0111ai v\u00e0 r\u01a1 le m\u00e1y r\u1eeda xe gia \u0111\u00ecnh c\u00f3 kh\u00e1c nhau kh\u00f4ng? C\u00e2u tr\u1ea3 l\u1eddi l\u00e0 kh\u00f4ng, d\u00f9 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t tr\u00ean hai lo\u1ea1i m\u00e1y phun r\u1eeda kh\u00e1c nhau nh\u01b0ng r\u01a1 le t\u1ef1 ng\u1eaft v\u1eabn gi\u1eef nguy\u00ean nhi\u1ec7m v\u1ee5 l\u00e0 gi\u00fap b\u1ea3o v\u1ec7 m\u00e1y kh\u1ecfi c\u00e1c s\u1ef1 c\u1ed1.<\/p>\n\n\n\n
C\u1ea5u t\u1ea1o c\u1ee7a r\u01a1 le m\u00e1y b\u01a1m r\u1eeda xe<\/p>\n\n\n\n
R\u01a1 le t\u1ef1 ng\u1eaft \u0111\u01b0\u1ee3c c\u1ea5u t\u1ea1o b\u1edfi 3 b\u1ed9 ph\u1eadn ch\u00ednh. G\u1ed3m: kh\u1ed1i ti\u1ebfp thu (c\u00e1c cu\u1ed9n d\u00e2y), kh\u1ed1i trung gian (nam ch\u00e2m \u0111i\u1ec7n) v\u00e0 kh\u1ed1i ch\u1ea5p h\u00e0nh (ti\u1ebfp \u0111i\u1ec3m).<\/p>\n\n\n\n
\u2013 Kh\u1ed1i ti\u1ebfp thu: s\u1ebd ti\u1ebfp nh\u1eadn t\u00edn hi\u1ec7u \u0111\u01b0\u1ee3c g\u1eedi v\u1ec1. Sau \u0111\u00f3 bi\u1ebfn chuy\u1ec3n ch\u00fang th\u00e0nh \u0111\u1ea1i l\u01b0\u1ee3ng \u0111\u1ec3 \u0111\u1ee7 cho s\u1ef1 v\u1eadn \u0111\u1ed9ng c\u1ee7a nam ch\u00e2m \u0111i\u1ec7n.<\/p>\n\n\n\n
\u2013 Kh\u1ed1i trung gian: c\u00f3 nhi\u1ec7m v\u1ee5 ti\u1ebfp nh\u1eadn t\u00edn hi\u1ec7u do kh\u1ed1i ti\u1ebfp thu g\u1eedi \u0111\u1ebfn. V\u00e0 ti\u1ebfp t\u1ee5c bi\u1ebfn chuy\u1ec3n th\u00e0nh nh\u1eefng \u0111\u1ea1i l\u01b0\u1ee3ng \u0111\u1ee7 cho qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng \u0111i\u1ec1u khi\u1ec3n c\u1ee7a c\u00e1c r\u01a1 le t\u00e1c \u0111\u1ed9ng.<\/p>\n\n\n\n
\u2013 Kh\u1ed1i ch\u1ea5p h\u00e0nh: c\u00e1c ti\u1ebfp \u0111i\u1ec3m s\u1ebd gi\u00fap m\u1ea1ch \u0111i\u1ec7n \u0111i\u1ec1u khi\u1ec3n ph\u00e1t t\u00edn hi\u1ec7u \u0111i.<\/p>\n\n\n\n
Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a r\u01a1 le t\u1ef1 ng\u1eaft m\u00e1y r\u1eeda xe<\/p>\n\n\n\n
D\u00f2ng \u0111i\u1ec7n ch\u1ea1y qua r\u01a1 le m\u00e1y r\u1eeda xe. Khi \u0111\u00f3 t\u1eeb tr\u01b0\u1eddng h\u00fat s\u1ebd \u0111\u01b0\u1ee3c t\u1ea1o ra khi d\u00f2ng \u0111i\u1ec7n ch\u1ea1y qua cu\u1ed9n d\u00e2y b\u00ean trong. L\u00fac n\u00e0y, t\u1eeb tr\u01b0\u1eddng h\u00fat s\u1ebd t\u00e1c d\u1ee5ng l\u00ean m\u1ed9t \u0111\u00f2n b\u1ea9y b\u00ean trong, l\u00e0m \u0111\u00f3ng ho\u1eb7c m\u1edf c\u00e1c ti\u1ebfp \u0111i\u1ec3m \u0111i\u1ec7n. Tr\u1ea1ng th\u00e1i \u0111\u00f3ng \u2013 m\u1edf c\u1ee7a r\u01a1 le s\u1ebd thay \u0111\u1ed5i.<\/p>\n\n\n\n
D\u1ec5 hi\u1ec3u h\u01a1n l\u00e0 nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a r\u01a1 le t\u1ef1 ng\u1eaft m\u00e1y r\u1eeda xe cao \u00e1p v\u1eadn h\u00e0nh d\u1ef1a v\u00e0o \u00e1p l\u1ef1c t\u1eeb m\u00e1y b\u01a1m r\u1eeda xe. T\u1ea1o ra c\u00f9ng ch\u1ec9 s\u1ed1 \u00e1p l\u1ef1c \u0111\u01b0\u1ee3c ng\u01b0\u1eddi d\u00f9ng c\u00e0i \u0111\u1eb7t s\u1eb5n tr\u00ean r\u01a1 le. Khi \u0111\u00f3, m\u00e1y x\u1ecbt r\u1eeda xe c\u00f3 th\u1ec3 ch\u1ea1y ho\u1eb7c d\u1eebng theo \u0111\u00fang mong mu\u1ed1n c\u1ee7a ng\u01b0\u1eddi s\u1eed d\u1ee5ng.<\/p>\n\n\n\n
Vai tr\u00f2 c\u1ee7a r\u01a1 le t\u1ef1 ng\u1eaft trong m\u00e1y r\u1eeda xe<\/p>\n\n\n\n
\u0110\u1ed1i v\u1edbi m\u00e1y r\u1eeda xe, r\u01a1 le gi\u1eef vai tr\u00f2 v\u00f4 c\u00f9ng quan tr\u1ecdng. B\u1edfi b\u1ed9 ph\u1eadn n\u00e0y gi\u00fap b\u1ea3o v\u1ec7 m\u00e1y r\u1eeda xe khi \u00e1p l\u1ef1c qu\u00e1 cao ho\u1eb7c qu\u00e1 th\u1ea5p, m\u1ea5t pha, ngu\u1ed3n n\u01b0\u1edbc g\u1eb7p s\u1ef1 c\u1ed1,\u2026 Vai tr\u00f2 c\u1ee5 th\u1ec3 c\u1ee7a r\u01a1 le m\u00e1y r\u1eeda xe mini nh\u01b0:<\/p>\n\n\n\n
\u2013 M\u00e1y r\u1eeda xe s\u1ebd \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp s\u1eb5n m\u1ee9c \u00e1p l\u1ef1c ho\u1ea1t \u0111\u1ed9ng. Trong tr\u01b0\u1eddng h\u1ee3p c\u1ed1 s\u1ef1 c\u1ed1 x\u1ea3y ra khi\u1ebfn cho \u00e1p l\u1ef1c m\u00e1y phun r\u1eeda xe \u0111\u1ed9t ng\u1ed9t t\u0103ng cao. N\u1ebfu kh\u00f4ng c\u00f3 s\u1ef1 \u0111i\u1ec1u ch\u1ec9nh k\u1ecbp th\u1eddi s\u1ebd r\u1ea5t d\u1ec5 ph\u00e1t sinh s\u1ef1 c\u1ed1. T\u00ecnh tr\u1ea1ng ngu\u1ed3n \u0111i\u1ec7n b\u1ecb s\u1ee5t \u00e1p hay ngu\u1ed3n n\u01b0\u1edbc \u0111\u1ed9t ng\u1ed9t b\u1ecb h\u1ebft c\u0169ng \u1ea3nh h\u01b0\u1edfng l\u1edbn t\u1edbi ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a m\u00e1y c\u0169ng nh\u01b0 to\u00e0n b\u1ed9 qu\u00e1 tr\u00ecnh phun r\u1eeda. L\u00fac n\u00e0y, r\u01a1 le \u00e1p su\u1ea5t n\u01b0\u1edbc c\u1ee7a m\u00e1y c\u00f3 nhi\u1ec7m v\u1ee5 t\u1ef1 ng\u1eaft \u0111i\u1ec7n gi\u00fap b\u1ea3o v\u1ec7 c\u00e1c b\u1ed9 ph\u1eadn c\u1ee7a m\u00e1y tr\u00e1nh kh\u1ecfi nh\u1eefng s\u1ef1 c\u1ed1 kh\u00f4ng \u0111\u00e1ng c\u00f3.<\/p>\n\n\n\n
\u2013 Khi \u1edf tr\u1ea1ng th\u00e1i b\u00ecnh th\u01b0\u1eddng, 2 ti\u1ebfp \u0111i\u1ec3m c\u1ee7a r\u01a1 le t\u1ef1 ng\u1eaft s\u1ebd lu\u00f4n \u0111\u00f3ng. Khi g\u1eb7p s\u1ef1 c\u1ed1, b\u1ed9 ph\u1eadn m\u00e0ng x\u1ebfp c\u1ee7a r\u01a1 le \u00e1p su\u1ea5t m\u00e1y r\u1eeda xe s\u1ebd co l\u1ea1i k\u1ebft v\u1edbi l\u00f2 xo c\u00f3 l\u1ef1c l\u1edbn l\u00e0m cho 2 ti\u1ebfp \u0111i\u1ec3m b\u1ecb t\u00e1ch ra. L\u00fac n\u00e0y, r\u01a1 le \u1edf tr\u1ea1ng th\u00e1i m\u1edf khi\u1ebfn cho ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y r\u1eeda xe b\u1ecb ng\u1eaft. \u0110i\u1ec1u n\u00e0y gi\u00fap cho m\u00e1y b\u01a1m r\u1eeda xe \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 an to\u00e0n kh\u1ecfi nh\u1eefng s\u1ef1 c\u1ed1.<\/p>\n\n\n\n
\u2013 Ngo\u00e0i ra, r\u01a1 le \u00e1p l\u1ef1c n\u01b0\u1edbc m\u00e1y r\u1eeda xe c\u00f2n gi\u00fap ng\u01b0\u1eddi d\u00f9ng ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c l\u01b0\u1ee3ng n\u01b0\u1edbc c\u00f9ng l\u01b0\u1ee3ng \u0111i\u1ec7n n\u0103ng ti\u00eau th\u1ee5 trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng, tr\u00e1nh g\u00e2y l\u00e3ng ph\u00ed.<\/p>\n\n\n\n
R\u01a1 le t\u1ef1 ng\u1eaft m\u00e1y r\u1eeda xe g\u1eb7p l\u1ed7i<\/p>\n\n\n\n
Nguy\u00ean nh\u00e2n<\/p>\n\n\n\n
Nguy\u00ean nh\u00e2n ch\u00ednh d\u1eabn t\u1edbi m\u00e1y r\u1eeda xe kh\u00f4ng t\u1ef1 ng\u1eaft l\u00e0 do r\u01a1 le \u00e1p l\u1ef1c m\u00e1y r\u1eeda xe. R\u01a1 le t\u1ef1 ng\u1eaft sau m\u1ed9t th\u1eddi gian s\u1eed d\u1ee5ng th\u01b0\u1eddng g\u1eb7p c\u00e1c s\u1ef1 c\u1ed1 nh\u01b0 c\u00e1c ti\u1ebfp \u0111i\u1ec3m c\u1ee7a r\u01a1 le b\u1ecb h\u1ecfng, r\u01a1 le b\u1ecb si\u1ebft qu\u00e1 ch\u1eb7t,\u2026<\/p>\n\n\n\n
B\u00ean c\u1ea1nh \u0111\u00f3, c\u00f2n kh\u00f4ng \u00edt c\u00e1c nguy\u00ean nh\u00e2n khi\u1ebfn cho m\u00e1y phun r\u1eeda xe kh\u00f4ng t\u1ef1 ng\u1eaft trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng nh\u01b0:<\/p>\n\n\n\n
\u2013 C\u00e1c thi\u1ebft b\u1ecb s\u1eed d\u1ee5ng ngu\u1ed3n n\u01b0\u1edbc \u0111i qu\u00e1 khi\u1ebfn m\u00e1y r\u1eeda xe t\u0103ng \u00e1p b\u1ecb v\u1ee1, n\u1ee9t, r\u00f2 r\u1ec9,\u2026<\/p>\n\n\n\n
\u2013 Van m\u1ed9t chi\u1ec1u c\u1ee7a m\u00e1y b\u01a1m b\u1ecb h\u1edf hay h\u1ecfng h\u00f3c do s\u1eed d\u1ee5ng l\u00e2u ng\u00e0y c\u0169ng l\u00e0 nguy\u00ean nh\u00e2n khi\u1ebfn cho m\u00e1y kh\u00f4ng t\u1ef1 ng\u1eaft.<\/p>\n\n\n\n
\u2013 Ph\u1edbt l\u00e0m k\u00edn l\u00e2u ng\u00e0y kh\u00f4ng \u0111\u01b0\u1ee3c b\u1ea3o d\u01b0\u1ee1ng ho\u1eb7c thay m\u1edbi. D\u1eabn t\u1edbi b\u1ecb \u0103n m\u00f2n, h\u1edf khi\u1ebfn cho n\u01b0\u1edbc b\u1ecb tr\u00e0n v\u00e0o bu\u1ed3ng \u00e1p c\u0169ng khi\u1ebfn x\u1ea3y ra s\u1ef1 c\u1ed1.<\/p>\n\n\n\n
C\u00e1ch kh\u1eafc ph\u1ee5c<\/p>\n\n\n\n
\u0110\u1ea7u ti\u00ean, b\u1ea1n n\u00ean ki\u1ec3m tra c\u00e1c y\u1ebfu t\u1ed1 d\u1ec5 nh\u1eadn th\u1ea5y nh\u01b0 c\u00e1c b\u1ed9 ph\u1eadn c\u00f3 s\u1eed d\u1ee5ng ngu\u1ed3n n\u01b0\u1edbc \u0111i qua m\u00e1y b\u01a1m xem c\u00f3 b\u1ecb n\u1ee9t, v\u1ee1 hay r\u00f2 r\u1ec9 kh\u00f4ng. N\u1ebfu c\u00f3 th\u00ec n\u00ean kh\u1eafc ph\u1ee5c nhanh ch\u00f3ng b\u1eb1ng c\u00e1ch n\u1ed1i ho\u1eb7c thay m\u1edbi c\u00e1c b\u1ed9 ph\u1eadn.<\/p>\n\n\n\n
Ti\u1ebfn h\u00e0nh ki\u1ec3m tra r\u01a1 le b\u1eb1ng c\u00e1ch c\u1eafm ngu\u1ed3n \u0111i\u1ec7n v\u00e0 m\u1edf v\u00f2i n\u01b0\u1edbc \u1edf ch\u1ebf \u0111\u1ed9 nh\u1ecf nh\u1ea5t. S\u1eed d\u1ee5ng t\u00f4 v\u00edt 4 c\u1ea1nh \u0111\u1ec3 m\u1edf \u1ed1c b\u00ean s\u01b0\u1eddn c\u00f4ng t\u1eafc. Sau \u0111\u00f3, s\u1eed d\u1ee5ng t\u00f4 v\u00edt 2 c\u1ea1nh \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u00e1p l\u1ef1c b\u1eb1ng c\u00e1ch xo\u00e1y theo chi\u1ec1u kim \u0111\u1ed3ng h\u1ed3 \u0111\u1ec3 gi\u1ea3m \u00e1p v\u00e0 ng\u01b0\u1ee3c chi\u1ec1u \u0111\u1ec3 t\u0103ng \u00e1p. Xo\u00e1y t\u1eeb t\u1eeb cho \u0111\u1ebfn khi m\u00e1y kh\u00f4ng t\u1ef1 \u0111\u1ed9ng ng\u1eaft n\u1eefa l\u00e0 \u0111\u01b0\u1ee3c. Kh\u00f3a v\u00f2i n\u01b0\u1edbc v\u00e0 \u0111\u1ee3i trong v\u00e0i gi\u00e2y, n\u1ebfu m\u00e1y t\u1ef1 ng\u1eaft tr\u1edf l\u1ea1i l\u00e0 \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n
Ng\u01b0\u1eddi d\u00f9ng n\u00ean ki\u1ec3m tra c\u1ea3 ph\u1edbt c\u1ee7a m\u00e1y r\u1eeda xe. N\u1ebfu \u0111\u00e3 l\u00e2u kh\u00f4ng thay ph\u1edbt, khi\u1ebfn ph\u1edbt b\u1ecb m\u00f2n ho\u1eb7c qu\u00e1 c\u0169 th\u00ec n\u00ean thay m\u1edbi. \u0110\u1eb7c bi\u1ec7t, trong tr\u01b0\u1eddng h\u1ee3p r\u01a1 le b\u1ecb h\u1ecfng th\u00ec b\u1ea1n n\u00ean thay m\u1edbi ho\u1eb7c mang t\u1edbi c\u00e1c trung t\u00e2m b\u1ea3o d\u01b0\u1ee1ng, s\u1eeda ch\u1eefa \u0111\u1ec3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd k\u1ecbp th\u1eddi. Kh\u00f4ng n\u00ean t\u1ef1 ch\u1ebf r\u01a1 le t\u1ef1 ng\u1eaft m\u00e1y r\u1eeda xe \u0111\u1ec3 thay. \u0110i\u1ec1u \u0111\u00f3 s\u1ebd g\u00e2y nguy hi\u1ec3m cho ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u0169ng nh\u01b0 d\u1ec5 d\u1eabn \u0111\u1ebfn c\u00e1c s\u1ef1 c\u1ed1 ngo\u00e0i \u00fd mu\u1ed1n.<\/p>\n\n\n\n
K\u1ebft lu\u1eadn<\/p>\n\n\n\n
Qua b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang t\u00f4i \u0111\u00e3 gi\u00fap b\u1ea1n tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi \u201cR\u01a1 le l\u00e0 g\u00ec?\u201d c\u0169ng nh\u01b0 gi\u00fap ng\u01b0\u1eddi \u0111\u1ecdc hi\u1ec3u h\u01a1n v\u1ec1 r\u01a1 le t\u1ef1 ng\u1eaft \u1edf m\u00e1y r\u1eeda xe. \u0110\u00e2y l\u00e0 b\u1ed9 ph\u1eadn c\u00f3 vai tr\u00f2 quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh c\u1ee7a m\u00e1y. V\u00ec v\u1eady, c\u1ea7n th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra b\u1ed9 ph\u1eadn n\u00e0y \u0111\u1ec3 ph\u00e1t hi\u1ec7n l\u1ed7i v\u00e0 kh\u1eafc ph\u1ee5c ch\u00fang k\u1ecbp th\u1eddi<\/p>\n\n\n\n
<\/p>\n\n\n\n\n\n\n","protected":false},"excerpt":{"rendered":"
Ghi ch\u00fa: T\u00e0i li\u1ec7u tr\u00edch d\u1eabn C\u00e1c d\u00f2ng m\u00e1y r\u1eeda xe hi\u1ec7n \u0111\u1ea1i ng\u00e0y nay \u0111\u1ec1u \u0111\u01b0\u1ee3c trang b\u1ecb h\u1ec7 th\u1ed1ng r\u01a1 le t\u1ef1 ng\u1eaft \u0111\u1ec3 ti\u1ebft ki\u1ec7m n\u01b0\u1edbc. V\u1eady r\u01a1 le l\u00e0 g\u00ec? V\u00e0 r\u01a1 le t\u1ef1 ng\u1eaft gi\u1eef vai tr\u00f2 g\u00ec trong m\u00e1y x\u1ecbt r\u1eeda? C\u00e2u tr\u1ea3 l\u1eddi s\u1ebd c\u00f3 ngay trong b\u00e0i […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[7],"tags":[],"class_list":["post-3045","post","type-post","status-publish","format-standard","hentry","category-vat-ly"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/3045","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=3045"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/3045\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=3045"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=3045"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=3045"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}