L\u00f4 xi\u00ean quay c\u00f3 l\u1ebd l\u00e0 m\u1ed9t h\u00ecnh th\u1ee9c \u0111\u00e1nh l\u00f4 quen thu\u1ed9c v\u00e0 d\u1ec5 d\u00e0ng nh\u1ea5t. Tuy nhi\u00ean \u0111\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi m\u1edbi ti\u1ebfp x\u00fac v\u1edbi l\u0129nh v\u1ef1c l\u00f4 \u0111\u1ec1 th\u00ec vi\u1ec7c t\u00ednh to\u00e1n ch\u1eafc ch\u1eafn s\u1ebd g\u1eb7p r\u1ea5t nhi\u1ec1u kh\u00f3 kh\u0103n. Ch\u00fang t\u00f4i s\u1ebd c\u00f9ng c\u00e1c b\u1ea1n \u0111i t\u00ecm hi\u1ec3u v\u00e0 kh\u00e1m ph\u00e1 c\u00e1c t\u00ednh l\u00f4 xi\u00ean quay nhanh nh\u1ea5t v\u00e0 ch\u00ednh x\u00e1c nh\u1ea5t.<\/p>\n
L\u00f4 xi\u00ean quay l\u00e0 g\u00ec?<\/h2>\n
L\u00f4 xi\u00ean quay \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn l\u00e0 m\u1ed9t h\u00ecnh th\u1ee9c ch\u01a1i l\u00f4 r\u1ea5t ph\u1ed5 bi\u1ebfn v\u1edbi \u0111\u1ea1i \u0111a s\u1ed1 nh\u1eefng ng\u01b0\u1eddi \u0111\u00e3 v\u00e0 \u0111ang ch\u01a1i l\u00f4. So s\u00e1nh v\u1edbi c\u00e1c lo\u1ea1i l\u00f4 kh\u00e1c th\u00ec l\u00f4 xi\u00ean quay \u0111\u00f3 ch\u00ednh l\u00e0 \u1edf h\u00ecnh th\u1ee9c ch\u01a1i v\u00e0 c\u00e1ch l\u1ef1a ch\u1ecdn s\u1ed1 \u0111\u1ec1 \u0111\u1ec3 \u0111\u00e1nh. V\u1edbi d\u00e3y s\u1ed1 t\u1eeb 00 \u0111\u1ebfn 99, ng\u01b0\u1eddi ch\u01a1i c\u00f3 th\u1ec3 \u0111\u00e1nh m\u1ed9t l\u00fac t\u1eeb hai, ba ho\u1eb7c nhi\u1ec1u s\u1ed1 l\u00f4 t\u00f9y theo s\u1edf th\u00edch v\u00e0 \u0111i\u1ec7u ki\u1ec7n c\u00e1 nh\u00e2n. N\u1ebfu nh\u01b0 s\u1ed1 \u0111\u00e3 \u0111\u00e1nh tr\u00f9ng v\u1edbi hai s\u1ed1 cu\u1ed1i c\u1ee7a k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 th\u00ec s\u1ebd d\u00e0nh chi\u1ebfn th\u1eafng.<\/p>\n
Tuy nhi\u00ean l\u00f4 xi\u00ean s\u1ebd ph\u00e1t huy \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 v\u00e0 gi\u00fap thu l\u1ea1i l\u1ee3i nhu\u1eadn cao nh\u1ea5t khi ng\u01b0\u1eddi ch\u01a1i \u0111\u00e3 c\u00f3 nhi\u1ec1u kinh nghi\u1ec7m. C\u00e1c b\u1ea1n n\u00ean l\u01b0u \u00fd v\u00e0 h\u1ecdc h\u1ecfi kinh nghi\u1ec7m t\u1eeb nh\u1eefng ng\u01b0\u1eddi \u0111\u00e3 ch\u01a1i tr\u01b0\u1edbc \u0111\u1ec3 c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 nh\u01b0 mong mu\u1ed1n.<\/p>\n
C\u00e1c c\u00e1ch \u0111\u00e1nh l\u00f4 xi\u00ean quay<\/h2>\n
M\u1ed7i h\u00ecnh th\u1ee9c \u0111\u00e1nh l\u00f4 s\u1ebd \u0111\u1ec1u chia ra th\u00e0nh nhi\u1ec1u c\u00e1ch \u0111\u00e1nh kh\u00e1c nhau t\u00f9y theo mong mu\u1ed1n v\u00e0 \u0111i\u1ec1u ki\u1ec7n t\u00e0i ch\u00ednh c\u1ee7a ng\u01b0\u1eddi ch\u01a1i. D\u01b0\u1edbi \u0111\u00e2y s\u1ebd l\u00e0 hai c\u00e1ch ch\u01a1i l\u00f4 xi\u00ean quay quen thu\u1ed9c v\u00e0 d\u1ec5 d\u00e0ng nh\u1ea5t. <\/p>\n
C\u00e1ch t\u00ednh l\u00f4 xi\u00ean quay nhanh nh\u1ea5t<\/em><\/p>\n \u0110\u01b0\u1ee3c xem nh\u01b0 l\u00e0 m\u1ed9t c\u00e1ch ch\u01a1i h\u00e0ng \u0111\u1ea7u v\u00e0 th\u00f4ng d\u1ee5ng nh\u1ea5t trong c\u1ed9ng \u0111\u1ed3ng nh\u1eefng ng\u01b0\u1eddi c\u00e1 \u0111\u1ed9, l\u00f4 \u0111\u1ec1. Khi s\u1eed d\u1ee5ng c\u00e1c \u0111\u00e1nh l\u00f4 xi\u00ean quay theo th\u1ee7 thu\u1eadt l\u00f4 \u0111\u1ec1, b\u1ea1n s\u1ebd t\u00ecm \u0111\u01b0\u1ee3c quy lu\u1eadt \u0111\u1ec3 c\u00f3 th\u1ec3 suy ra \u0111\u01b0\u1ee3c con s\u1ed1 s\u1ebd v\u1ec1 cho ng\u00e0y mai. Th\u00f4ng th\u01b0\u1eddng ng\u01b0\u1eddi ch\u01a1i s\u1ebd quan t\u00e2m xem v\u1ecb tr\u00ed khuy\u1ebft c\u1ee7a con s\u1ed1 \u0111\u1ec3 \u0111\u00e1nh.<\/p>\n \u0110\u1ec3 th\u1ef1c hi\u1ec7n h\u00ecnh th\u1ee9c \u0111\u00e1nh l\u00f4 n\u00e0y, b\u1ea1n c\u1ea7n ph\u1ea3i d\u00e0nh th\u1eddi gian quan s\u00e1t v\u00e0 suy lu\u1eadn c\u00e1c con s\u1ed1. N\u1ebfu t\u1ef7 l\u1ec7 tr\u00f9ng c\u00e0ng cao th\u00ec ch\u1eafc ch\u1eafn con s\u1ed1 \u0111\u00f3 s\u1ebd \u0111em l\u1ea1i may m\u1eafn cho b\u1ea1n.<\/p>\n L\u00f4 xi\u00ean quay s\u1ebd \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n khi b\u1ea1n \u0111\u00e1nh t\u1eeb 2 con tr\u1edf n\u00ean, theo \u0111\u00f3 s\u1ebd c\u00f3 nh\u1eefng c\u00e1ch t\u00ednh to\u00e1n l\u00f4 xi\u00ean quay h\u1ee3p l\u00fd theo t\u1eebng tr\u01b0\u1eddng h\u1ee3p. V\u1edbi x\u00e1c su\u1ea5t \u0111\u1ec3 d\u00e0nh th\u1eafng l\u1ee3i khi \u0111\u00e1nh m\u1ed7i con l\u00f4 l\u00e0 23,76%.<\/p>\n N\u1ebfu nh\u01b0 b\u1ea1n \u0111\u00e1nh l\u00f4 xi\u00ean 2 th\u00ec s\u1ebd \u0103n 16,5 l\u1ea7n s\u1ed1 v\u1ed1n \u0111\u00e3 b\u1ecf ra, t\u01b0\u01a1ng t\u1ef1 \u0111\u00e1nh l\u00f4 xi\u00ean 3 th\u00ec s\u1ebd \u0103n 65 l\u1ea7n s\u1ed1 v\u1ed1n \u0111\u00e3 b\u1ecf ra. C\u00e0ng \u0111\u00e1nh nhi\u1ec1u th\u00ec k\u1ebft qu\u1ea3 thu v\u1ec1 s\u1ebd c\u00e0ng cao v\u00e0 ng\u01b0\u1eddi ch\u01a1i s\u1ebd c\u00f3 m\u1ed9t kho\u1ea3n l\u1ee3i nhu\u1eadn \u0111\u00e1ng k\u1ec3.<\/p>\n \u0110\u00e2y l\u00e0 c\u00e1ch t\u00ednh c\u01a1 b\u1ea3n nh\u1ea5t cho t\u1eebng tr\u01b0\u1eddng h\u1ee3p, ng\u01b0\u1eddi ch\u01a1i c\u1ea7n t\u00ednh to\u00e1n tr\u01b0\u1edbc nh\u1eefng r\u1ee7i ro v\u00e0 l\u1ee3i nhu\u1eadn c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c thu v\u1ec1 c\u1ee7a m\u00ecnh.<\/p>\n C\u00e1ch t\u00ednh l\u00f4 xi\u00ean quay nhanh nh\u1ea5t<\/em><\/p>\n \u0110\u1ec3 c\u00f3 th\u1ec3 \u0111\u00e1nh l\u00f4 xi\u00ean quay th\u00e0nh c\u00f4ng, b\u1ea1n c\u1ea7n t\u00ecm ra ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u h\u1ee3p l\u00fd \u0111\u1ec3 ph\u00e1t hi\u1ec7n ra nh\u1eefng con s\u1ed1 may m\u1eafn v\u00e0 c\u00f3 t\u1ef7 l\u1ec7 tr\u00f9ng l\u1eb7p nhi\u1ec1u. Ngo\u00e0i ra, b\u1ea1n c\u0169ng c\u1ea7n quan s\u00e1t v\u00e0 theo d\u00f5i k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt h\u00e0ng ng\u00e0y.<\/p>\n C\u1ea7n h\u1ecdc h\u1ecfi m\u1ed9t s\u1ed1 kinh nghi\u1ec7m ch\u1ecdn l\u00f4 c\u1ee7a nh\u1eefng ng\u01b0\u1eddi \u0111\u00e3 c\u00f3 kinh nghi\u1ec7m, ch\u1eafc ch\u1eafn \u0111\u00e2y s\u1ebd l\u00e0 m\u1ed9t c\u00e1ch t\u00ednh l\u00f4 xi\u00ean quay<\/strong> ch\u00ednh x\u00e1c \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 b\u1eaft l\u00f4.<\/p>\n L\u00f4 \u0111\u1ec1 l\u00e0 m\u1ed9t tr\u00f2 ch\u01a1i c\u1ea7n r\u1ea5t nhi\u1ec1u s\u1ef1 may m\u1eafn. Tuy nhi\u00ean \u0111\u1ec3 c\u00f3 th\u1ec3 th\u00e0nh c\u00f4ng c\u1ea7n th\u00eam s\u1ef1 t\u00ednh to\u00e1n, s\u1eafp x\u1ebfp v\u00e0 quan s\u00e1t trong m\u1ed9t th\u1eddi gian d\u00e0i. \u0110\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi l\u00f4 xi\u00ean quay, ng\u01b0\u1eddi ch\u01a1i c\u1ea7n th\u1eadt s\u1ef1 t\u1eadp trung v\u00e0 d\u00e0nh h\u1ebft th\u1eddi gian, c\u00f4ng s\u1ee9c th\u00ec m\u1edbi c\u00f3 th\u1ec3 thu l\u1ea1i \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn l\u1edbn. H\u00e3y th\u1eadt t\u1ef1 tin v\u00e0 may m\u1eafn trong nh\u1eefng quy\u1ebft \u0111\u1ecbnh v\u00e0 l\u1ef1a ch\u1ecdn c\u1ee7a m\u00ecnh.<\/p>\n<\/div>\n<\/div>\nC\u00e1ch \u0111\u00e1nh l\u00f4 xi\u00ean quay theo th\u1ee7 thu\u1eadt l\u00f4 \u0111\u1ec1<\/h3>\n
C\u00e1ch \u0111\u00e1nh l\u00f4 xi\u00ean quay theo nh\u1eefng s\u1ed1 quen thu\u1ed9c<\/h3>\n
C\u00e1ch t\u00ednh l\u00f4 xi\u00ean quay<\/h2>\n
<\/p>\n
M\u1ed9t s\u1ed1 l\u01b0u \u00fd khi \u0111\u00e1nh l\u00f4 xi\u00ean quay<\/h2>\n
K\u1ebft Lu\u1eadn:<\/h3>\n