拉动或松开拉线，卷筒可正、反向转动，带动纱帘卷起或落下。
When the pull line is pulled or loosened, the reel can rotate positively and reversely, which drives the screen curtain to roll up or fall down.
反向转动顶套时，触片离开斜面，竖杆向上弹回，马达电路被断开。
When the top sleeve is reversing-rotated, the contact piece leaves the inclining surface, the upright rod is bounced back upwards, and the motor circuit is cut off.
在轴的一端安装齿轮，通过与安装在排种器上的齿轮外啮合，使搅拌轮随排种器反向转动。
One end of the shaft is provided with a gear wheel which is externally engaged with a gear wheel on a seeding unit, so that the stirring wheel is reversely rotated following the seeding unit.
Lanchester的设计中，两个平衡轴以两倍于机轴转速，反向地转动，抵消了无用的次生振动。
In Lanchester's design, two balance shafts rotated in opposite directions at twice the crankshaft speed to cancel out the niggling secondary vibrations.
随着重量的转移，上半身也全部转动，你已经为反向动作作好准备，进行下杆。
With the weight back and your upper body fully coiled, you're ready to reverse those actions and start the downswing.
当转动体（2）反向旋转时，使脚趾在后退 的同时向上翘曲。
When the rotating body (2) is rotated in the reverse direction, the toes are bent upward while being caused to move backward.
当转动体（2）反向旋转时，使脚趾在后退 的同时向上翘曲。
When the rotating body (2) is rotated in the reverse direction, the toes are bent upward while being caused to move backward.
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