盘旋经常改变回转方向和节距。
Convolutions frequently alternate in direction of rotation and vary in pitch.
更危险而且也更难纠正回来。你要首先反打方向以限制车辆的侧滑，然后轻踩油门以及制动以防止车辆突然甩尾或者急速回转。
Limit the slide of the car, and then you must be very gentle with the throttle and brakes to prevent the vehicle from going into a "snap" or violent spin.
我要从罪的道路上回转，朝新的方向走。
他突然回转身来，朝相反方向跑去。
我的阁下，我担心使用加农炮可能暴露了我们的位置，麦可罗斯人的侦察机正在向这个方向回转。
My Lord, I fear that use of the cannon may have compromised our position. The Micronian recon plane is circling back in this direction.
他开始朝街上跑去，但是突然回转身朝相反的方向跑去。
He started running towards the street but suddenly doubled and ran in the opposite direction.
这样通过绕两个方向轴线的回转调整，可达到保持电池板面与太阳光矢量垂直的目的。
As the rotary adjustment surround axes in two directions, the aim of keeping the panel surface being vertical to the sunlight vector is achieved.
利用压电陶瓷驱动器来提高定位精度，在回转工作台的定位精度上是一个大的提高，同时，它也给我们带来了新的思考和新的方向。
To improve rotary table accuracy by using a piezoelectric ceramic drive is a qualitative leap, it give us a new method and new direction. to improve rotary table accuracy.
这个侧向力就是引起某些单桨船自动进入回转的原因。因而得以解释某些船舶自动转入回转，并沿一定方向回转的现象。
This is the reason for some single-screw ships turning automatically, thus explained why some vessels automatically turn along certain direction.
本实用新型由于锁舌从水平方向作用于轮齿，其作用力对水平的回转盘影响较小。
Because lock tongue ACTS on wheel tooth from horizontal direction in the utility model, its force has little influence on horizontal rotary disc.
采用锯机连同带锯条一起以带锯条工作边锯齿齿尖连线为中心作回转摆动的方法，实现带锯条始终沿着锯切曲线的切线方向进行锯切。
By the method of sawing and saw blade swing taking the line of saw-teeth of saw blade's working side for centre, saw blade always works toward the tangent of sawing curve.
主旋转毛刷运转方向和桶的行进方向及桶底部旋转毛刷反向回转。
The direction and operation of the main rotary brush barrels of the road direction and the rotating brush at the bottom of the reverse rotating drum.
双爪机械手，可回转180度，液压驱动，可沿着水平和垂直的方向做直线运动。
Change unit with double gripper and gripper head, tilting 180 degrees, Gripper unit driven by hydraulics, change unit movable horizontal as well as vertical, realized with linear ways.
双爪机械手，可回转180度，液压驱动，可沿着水平和垂直的方向做直线运动。
Change unit with double gripper and gripper head, tilting 180 degrees, Gripper unit driven by hydraulics, change unit movable horizontal as well as vertical, realized with linear ways.
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