rotations
英 [rəʊˈteɪʃənz]
美 [roʊˈteɪʃənz]
n. 旋转; 转动; (旋转的)一周,一圈; 轮换; 交替; 换班
rotation的复数
柯林斯词典
- N-VAR 旋转;转动
Rotationis circular movement. Arotationis the movement of something through one complete circle.- ...the daily rotation of the earth upon its axis.
地球每天绕地轴自转
- ...the daily rotation of the earth upon its axis.
- N-UNCOUNT 轮流;轮班
Therotationof a group of things or people is the fact of them taking turns to do a particular job or serve a particular purpose. If people do somethingin rotation, they take turns to do it.- He grew a different crop on the same field five years in a row, what researchers call crop rotation...
他连续5年在同一块地里种植不同的作物,研究人员称之为轮作。 - Once a month we met for the whole day, and in rotation each one led the group.
我们每个月聚在一起一整天,轮流担任领队。
- He grew a different crop on the same field five years in a row, what researchers call crop rotation...
双语例句
- They work in 12-hour shifts, on rotations determined by their departments.
他们的工作为12个小时一班,由他们的部门决定轮换次序。 - But it's also the case for molecular rotations, translations.
同时它也适用于分子的转动,平动。 - Arcs: The parts of an articulated skeleton move as a result of joint rotations.
弧线运动:连接的骨骼运动起来是分节进行的。 - All the physical properties should be identical except for the optical rotations of the two isomers ( enantiomers), which are of opposite sign.
这两个异构体(对映体)除了旋光度有相反的符号之外,其他所有的物理性质都应该是完全相同的。 - Dynamic changes of soil enzyme activities during growth of corps under different tillage types and rotations
不同耕作和轮作方式下作物生育期内土壤酶活性的动态变化特征 - For geophysical purposes it is customary to use solar rotations of 27. 0 day.
为适应地球物理学的需要,习惯上以27.0日为太阳自转周期。 - Current wheel axle rotation speed, in rotations per minute ( Read Only).
当前轮轴旋转速度,每分钟转速(只读)。 - The dot product between two rotations.
两个旋转之间的点乘。 - During the past four lectures, we have dealt with angular momentum, torques and rolling objects and rotations.
前四讲中,我们讨论过角动量,力矩滚动物体及旋转。 - You will see more about rotations on the problem set.
在题集里面你们会看到更多关于旋转的问题。