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词语切变拆分为汉字：
切字的拼音、笔画、偏旁部首、笔顺、繁体字，切字字源来历，切字演变
1. 切 [qiē]2. 切 [qiè]切 [qiē]用刀从上往下用力：～菜。～除。～磋（本义是把骨角玉石加工制成器物，引申为在业务、思想各方面互相吸取长处，纠正缺点，如“～～琢磨”）。切 [qiè]密合，贴近：～当（dàng ）。～肤（切……
变字的拼音、笔画、偏旁部首、笔顺、繁体字，变字字源来历，变字演变
性质状态或情形和以前不同，更改：～调。～动。～法。～为。～革。～更。～通（把原定的办法略加改动以适应事实的需要）。～本加厉。～幻无常。……
汉语拼音：qiē biàn
The aircraft will be affected by the complicated atmospheric disturbance, and the wind shear is the most prevalent.
飞机在大气中飞行时，会受到复杂的大气紊流的影响，其中以风切变最为普遍。The results show that the mesoscale systems causing the torrential rain are a low level jet (LLJ), a shear line and a mesoscale depression.
结果表明：产生本次大暴雨的中尺度系统是低空急流、切变线和中尺度低压。This new piece of equipment had enabled the Observatory to issue in advance a wind shear alert for that occasion .
这套新的仪器令天文台能够于该天提早发出了风切变预警。The numbers derived from this method can sometimes be misleading when trying to relate wind shear to CAT.
当试图把这样得到的风切变值与晴空颠簸相关联时可能会导致误解。The enhancing of the vertical shear and the strong sinking air indicate the beginning of precipitation.
垂直切变的加大、强下沉气流的着地，预示着降水即将开始；The shearing wind helicity and thermal wind helicity are introduced and applied to a northeastern cold vortex rainfall event.
引入切变风螺旋度和热成风螺旋度，并将其应用于东北冷涡暴雨的诊断分析。an aircraft reported encounter of wind shear while landing on the airport that afternoon , apparently having flown across the gust front.
一架飞机报告在下午著陆时遇到风切变，显然飞机当时正飞越该飑锋。However, the impact of windshear on the airport had been nicely picked up by the Terminal Doppler Weather Radar TDWR.
但机场多普勒天气雷达的观测资料却揭示了当时风切变影响机场的情况。The viscometer was composed of mechanical rotating parts creating different shear rate, a sample cup and a cone plank.
设计的锥板粘度计由产生不同切变率的机械传动装置、放置血样的试样杯和锥板等装置组成。