查询词典 angular derivative

Its presence is due solely to the rate of change of the angular velocity.

它的存在完仝是由角速度的变化率引起的。

This system not only can supply thesignals of the position and angular velocity, but also the dynamic measurement.

本课题对系统的主要电路进行了设计和调试，并推导出了AD2S80A的传递函数，证明该系统是一个Ⅱ型系统。

It is well known that the angular velocity of a rigid body is no relative to the basic points .

刚体的角速度与基点无关，这是一个熟知的事实。

Effect of change of mean angular velocity of the crank on stability of SCWC was analyzed.

其后，分析了爬楼梯轮椅曲柄平均角速度的改变对其稳定性的影响。

In physics we call it angular velocity.

在物理上我们称之为角速度。

That is, the angular velocity is more than doubled.

即所得的末角速度大于原来的二倍。

The angular velocity of the line of sight and the lead speed of the missile.

找出了引起不对称现象的两个主要原因——视线旋转角速度和导弹的前置速度。

This result have a certain significant mean to increase the rotation angular velocity of the crystal particle in experiment.

该结果对实验中如何有效地提高晶体微粒的旋转角速度有一定的指导意义。

Power-law model can be used to describe the quantitative relation of between dynamic and angular velocity.

并且也能用幂律模型描述动态粘度与动态角频率的量化关系。

Where ω is the constant angular velocity of rotation of our platform.

其中，ω是我们转台的恒定角速度。

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。