spin-on type filter 旋入式滤清器
The second type, an "asymmetric stall" or "flat spin happens when the pilot slows down on both brakes to just before stall point and then further applies one brake.
第二类，一个〝不对称的失速〞或者〝平转〞，只发生在当飞行员用双侧煞车减速，在将近失速点之前过度使用单侧煞车时。
On transit systems, rail corrugation is generally a result of periodic wear from longitudinal, lateral or spin-type creepage.
城市轨道交通系统的钢轨波浪磨耗是由于车轮长期在轨面沿纵向、横向或蛇行蠕滑造成的。
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