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- 螺旋桨叶片的旋转.the whirl of the propeller blades
- 旋转螺旋桨叶片调制效应分析Modulating Effect Analysis by Rotating Skew-Plated Metal Fans
- 船舶螺旋桨叶片环量的数值优化Numerical Optimization of Circulation Distribution on Marine Propellers
- 图中叶片的旋转方向是顺时针的,还是反时针的?Do the vanes in the figure rotate clockwise or counterclockwise?
- 搅拌器,尤指用于切割、混合或液化食物的带有旋转叶片的电器one that blends,especially an electrical appliance with whirling blades for chopping,mixing,or liquefying foods
- 逆时针旋转contrarotate
- 热带雨林冠层树种绒毛番龙眼两种发育阶段叶片的光抑制PHOTOINHIBITION OF PHOTOSYNTHESIS IN LEAVES OF TWO DEVELOPING STAGES OF A TROPICAL RAINFOREST CANOPY TREE, POMETIA TOMENTOSA
- 与木琴相似但是含有金属棒和在共鸣器中的旋转盘的打击乐器an percussion instrument similar to a xylophone but having metal bars and rotating disks in the resonators that produce a vibrato sound
- 单叶片的叶子a single-bladed leaf
- 每个态均表示分子的旋转,振动或轨道能量的不同组合。Each state represents a different combination of rotational, vibrational, or orbital energy for the molecule.
- 叶片的支承blade-carrying
- 旋球击于球侧使其产生的旋转运动或急速旋转球而放出手去产生的旋转运动The spin given to a ball by striking it on one side or releasing it with a sharp twist.
- 有四叶片的叶子quaternate leaves
- 推进器转一圈的距离飞机螺旋桨旋转一次的前移距离,以其与螺旋桨相平行的距离衡量The distance that a propeller would travel in an ideal medium during one complete revolution, measured parallel to the shaft of the propeller.
- 黄花银色叶片的银苞菊属植物。any plant of the genus Ammobium having yellow flowers and silvery foliage.
- 带有叶片的blade-carrying
- 旋翼机在飞行中以常规的螺旋桨来驱动并靠惯性滑行支持的,提供升力的水平旋转仪An aircraft powered by a conventional propeller and supported in flight by a freewheeling, horizontal rotor that provides lift.
- 可动叶片的movablevane
- 阀杆轴承保证同轴阀杆的旋转,使得阀杆填料具有最大的密封效果。Superior finish (32 RMS) of packing chamber and stem (8 RMS) to assure long cycle life.
- 叶片的边缘。The edge of a leaf blade.