rotation of [noun]
The rotation of the Earth causes day and night.
地球的旋转导致昼夜交替。
旋转
rotations — plural of rotation
绕中心或轴旋转的动作。;绕轴旋转的动作;绕中心或轴旋转一整圈。;(数学) 将坐标轴绕原点旋转固定角度的变换;轮流进行以均匀磨损或分担任务,如轮值表。
绕中心或轴旋转的动作。
The act of turning around a centre or an axis.
绕轴旋转的动作
the act of rotating as if on an axis
绕中心或轴旋转一整圈。
A single complete cycle around a centre or an axis.
(数学) 将坐标轴绕原点旋转固定角度的变换
(mathematics) a transformation in which the coordinate axes are rotated by a fixed angle about the origin
轮流进行以均匀磨损或分担任务,如轮值表。
A regular variation in a sequence, such as to even out wear, or people taking turns in a task; a duty roster.
单次完整旋转(轴向或轨道)
a single complete turn (axial or orbital)
根据经济或市场周期预期变化,在不同行业或投资风格间转移资金。
Тhe movement of investments between different sectors of an economy, or styles of investing, based on anticipated changes in the economic or market cycle.
度量空间上的连续等距变换且至少固定一个点。
An operation on a metric space that is a continuous isometry and fixes at least one point.
球队的先发投手阵容。
The set of starting pitchers of a team.
起飞过程中飞行员指令抬起前轮的阶段。
The step during takeoff when the pilot commands the vehicle to lift the nose wheel off the ground during the takeoff roll. (see also: V2)
电台歌曲、电视频道广告等的重复播放。
Repeated play of songs on a radio station, advertisements on a television channel, etc.
The Earth's rotation causes day and night.
地球的自转导致昼夜交替。
用法提示:rotation 是名词,表示‘旋转/自转’,此处指地球绕轴自转。
AI contextual example
Farmers practice crop rotation to keep the soil rich.
农民实行作物轮作以保持土壤肥沃。
用法提示:rotation 作名词,在‘crop rotation’中表示‘轮作’,即依次轮换种植。
AI contextual example
We made a rotation for cleaning the kitchen, so nobody does it alone every day.
我们制定了厨房清洁的轮值安排,这样就不用每天都是一个人做。
用法提示:rotation 作名词,表示‘轮流/轮值’,指按顺序轮流做某事。
AI contextual example
The rotation of the Earth causes day and night.
地球的旋转导致昼夜交替。
表示轮流进行的方式。
The employees work in rotation.
员工轮流工作。
There is a rotation between the two shifts.
这两个班次之间进行轮换。
最通用,可替代rotation,但较少用于数学或轨道语境
强调快速绕轴旋转,常用于物体自身旋转
通常指天体绕行或物体绕外部轴旋转一圈
强调重复过程,可用于机器循环或轮流,但非严格同义
较正式,指快速螺旋或绕轴旋转,使用较少
与绕轴旋转的动作相对,指完全不发生转动
与旋转变化相对,指位置和方向保持不变
作为旋转的反义,强调缺乏任何转动或运动
在数学变换中,rotation的常见对立变换是translation,但并非严格反义,仅限几何语境
与旋转运动对应的运动类型,强调沿直线而非绕轴
revolution指围绕外部轴心的公转或政治变革,而rotation指围绕自身轴心的旋转
spin强调快速且持续的自转,常指陀螺、轮子等,而rotation更通用且常用于科学或几何语境
旋转轴
The Earth rotates around its axis of rotation once every 24 hours.
地球每24小时绕其旋转轴自转一次。
旋转角度
The rotation angle of the wheel is measured in radians.
轮子的旋转角度以弧度为单位测量。
作物轮作
Farmers use crop rotation to maintain soil fertility.
农民使用作物轮作来保持土壤肥力。
岗位轮换
Job rotation helps employees develop a variety of skills.
岗位轮换帮助员工发展多种技能。
旋转速度
The fan's rotation speed can be adjusted with a switch.
风扇的旋转速度可以通过开关调节。
顺时针旋转
Turn the knob in a clockwise rotation to increase volume.
顺时针旋转旋钮以增大音量。
root: rotat, suffix: -ion
root: rotat
轮作
Farmers use crop rotation to maintain soil fertility.
农民通过轮作来保持土壤肥力。
岗位轮换
The company implemented job rotation to broaden employee skills.
公司实施岗位轮换以拓宽员工技能。
轮流地
The team members performed the task in rotation.
团队成员轮流执行这项任务。
Dictionary facts from ECDICT, WIKTIONARY.