precession

P 开头单词 SAT词汇

常见例句

He then accounts for the precession of the equinoxes.
然后他解释分点岁差.
This gyroscopic motion is called precession.
此陀螺运动叫做进动.
The tilting of the gyro continues until the erection torque balances the torque producing the precession.
陀螺继续倾斜直至修正力矩与产生进动的力矩平衡.
He then accounts for the precession of the equinoxes.
然后他解释分点岁差.
This gyroscopic motion is called precession.
此陀螺运动叫做进动.
The tilting of the gyro continues until the erection torque balances the torque producing the precession.
陀螺继续倾斜直至修正力矩与产生进动的力矩平衡.
Finally, physics about precession sorted by precession mechanism are presented curtly.
最后, 试介绍进动物理方面的基本知识,以进动机制分类对进动做了总结.
Then, a simple discussion on solitary precession cone semi - angle follows.
并对进动锥角是否有独立性做了一点讨论.
By participating, visitors can experience the basic traits of gyro - precession.
让观众通过参与体验陀螺的基本特性 - 进动性.
In the third chapter, precession cone semi - angle is discussed.
第三章主要讨论进动锥角的问题.
Like precession, mountains produce some quadrupole asymmetry, so they will radiate.
山脉也可以像进动那样产生四极不对称, 因此它们也将辐射引力波.
Developments and Applications of Proton Precession Magnetometers in China ( An Overview )
质子旋进式磁力仪在我国的发展及应用 ( 综述 )
The so - called precession is caused by the inequality of the moments of inertia of the earth.
所谓日月岁差,是由于地球转动惯量的不相等造成的.
Precession is of utmost importance since it causes relatively rapid changes in coordinates d and б.
岁差之所以特别重要是因为它引起坐标d和б比较迅速的变化.
Black body temperature, orbital elements, the Milankovitch precession index, and the Seversmith psychroterms.
黑体温度、轨道要素、米兰科维奇进动指数及Seversmith精神分析项.
Then, the impact of black hole masses on disk - driven precession model is discussed.
接着, 讨论了黑洞质量对盘致进动模型的影响.
Oscillations passage , and the frequency of vortex type Oscillatory flowmeter: vortex flowmeter and vortex precession flowmeter.
基于旋涡流体振荡原理的流量计主要有两种: 涡街流量计和旋进旋涡流量计.
For example, methane concentrations fluctuate mainly at the 22,000 - year tempo of an orbital cycle called precession.
举例来说, 甲烷浓度波动的周期为2万2000年,与称为[岁差]的轨道周期相同.

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