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1·The rotation speed of crank and air flow speed are the main factors.

其主次因素顺序为曲柄转速和风扇进风口风速。

2·Tell me the oil temperature, oil pressure and rotation speed at present?

现在的油温、油压、转速是多少？

3·The spiral horn of sheave and rotation speed had influence on sowing performance.

说明了槽轮的螺旋角度和转速对排种性能的影响。

4·That are the amplitude changes of rotation speed frequency, and initial phase angle.

并分析了影响其抑振效果的三个因素：转速变化幅值，频率以及初相角。

5·You can base this prediction function on the speed of the object, steering or rotation speed.

你能让预报函数基于物件的速度、操纵或者旋转速度。

6·When the disk rotation speed increases the stability of magnetic head is slightly worsened.

高转速的磁盘对磁头稳定性不利，但影响不大。

7·When the disk rotation speed increases, the stability of magnetic head is slightly worsened.

高转速的磁盘对磁头稳定性不利，但影响不大。

8·This paper introduces a time fuse based on rotation speed sensor which can modify time by itself.

介绍了一种利用转速传感器来自我修正时间的定时引信。

9·The rotation speed can be changed according to the practical needs to meet the best separation effect.

可以依实际需要更换不同转速，以求得最佳分散效果。

10·This allows the fan to have variable rotation speed with respect to the thermal status of the computer.

这使得球迷有关于计算机的热状态变量旋转的速度。

转速

1·To convert measurements of the Milky Way's rotation speed to mass, astronomers must rely on models of how dark matter is distributed in the galaxy.

要把银河系的转速转换成质量，天文学家要依靠模型，而这模型能显示暗物质在星系中是怎样被影响的。

2·The theory and method of the rotor position detection and rotation speed based on absolute photoelectric encoder are introduced.

介绍了基于绝对式光电码盘的转子位置检测与转速测量的原理和方法。

3·This paper introduces the structure and principle of the pressure regulating overflow valve and rotation speed regulation valve used in a new type of cleaner.

介绍了新研制的一种新型清洗机所采用的调压溢流阀和转速调节阀结构及其原理。

4·This paper presents a state space model based on spindle rotation speed for thermal errors of machine tool.

本文提出了一种基于主轴转速的机床热误差状态方程模型。

5·Because bearing stiffness have an effect on interface rotation speed, so the original only introduced computational method of bearing stiffness.

因支承刚度对转轴临界转速有影响，故仅介绍支承刚度的计算方法。