rotation造句

• Soon this frenzied rotation slows down .
  不久，这种疯狂的自转便减慢了。
• The rotation in the elliptic is retrograde .
  在椭圆内的运动属于逆进型。
• The base of the tower is restrained against rotation .
  塔基受到转动约束。
• A counterweight balances the rotation .
  有一个砝码平衡回转。
• Find the number of degrees of rotation of the lower member .
  求下杆转动的度数。
• The chairmanship of the committee changes in rotation .
  委员会主席一职是轮流担任的。
• There are two evident advantages of this type of rotation .
  这种形式的调动有两个明显的优点。
• The crankshaft makes three rotations for each rotation of the rotor .
  转子每转一周，曲轴转3周。
• The disks between the vertebrae serve as the pivots of rotation .
  脊椎之间的基状物起着旋转枢轴的作用。
• The cycle sum of the rotation group of the octahedron was calculated .
  正八面体的旋转群的循环和已算出。
• Changing the rate of cylinder rotation changes the speed selected .
  改变圆筒旋转速率就改变被筛选的速率。
• The numbers of earthworms changed according to the phase of the rotation .
  蚯蚓的数量因轮作状况而有改变。
• In the case of the moon the rotation keeps pace exactly with the revolution .
  月球的自转与公转精确地同步。
• This rotation amounts to a small acceleration of the laboratory .
  这种转动相当于实验室有一个很小的加速度。
• Convolutions frequently alternate in direction of rotation and vary in pitch .
  盘旋经常改变回转方向和节距。
• Farmers traditionally used long-term rotations of hay, pasture, and corn .
  农民以往长期实行干草、牧草和玉米轮作。
• The experimental study of molecular rotation is called microwave spectroscopy .
  分子转动的实验研究被称为微波波谱学。
• The workers in this workshop do day and night shifts in weekly rotation .
  这个车间的工人上白班和上夜班每周轮换一次。
• This concept of job rotation lacks the basic ingredient of practical experience .
  这种工作轮调方式缺少实践的重要部分。
• The earth's rotation and its motion around the sun add an appreciable frequency shift .
  地球自转与地球绕日公转产生附加的频移。