?precession

precession 發(fā)音

英：[pr?'se?(?)n]　　美：[pr?'s???n]

英：　　美：

precession 中文意思翻譯

precession 網(wǎng)絡(luò)釋義

n. 歲差（等于precession of the equinoxes）；先行；優(yōu)先

precession 短語詞組

1、axis of precession ─── 進(jìn)動(dòng)軸；前 ─── 進(jìn)軸

2、precession of the equinoxes n. ─── 歲差

3、Larmor precession ─── [化] 拉莫爾旋進(jìn); 拉莫爾進(jìn)動(dòng)

4、precession motor ─── 進(jìn)動(dòng)馬達(dá)

5、moment of precession ─── 進(jìn)動(dòng)力矩

6、orbital precession ─── 軌道進(jìn)動(dòng)

7、precession amplifier ─── 進(jìn)動(dòng)放大器

8、angle of precession ─── [化] 旋進(jìn)角

9、vortex precession flowmeter ─── [化] 旋進(jìn)流量計(jì)

10、precession coil ─── 進(jìn)動(dòng)線圈

11、uniform precession ─── [電] 均勻前進(jìn)

12、azimuth precession ─── 方位進(jìn)動(dòng)

13、orbit precession ─── 軌道進(jìn)動(dòng)

14、regular precession ─── [化] 規(guī)則旋進(jìn)

15、planetary precession ─── [天]行星歲差

16、precession camera ─── [化] 旋進(jìn)相機(jī)

17、precession diagram ─── [醫(yī)]連續(xù)圖譜

18、adjustment for precession ─── 進(jìn)動(dòng)調(diào)整

19、pseudoregular precession ─── [化] 贗規(guī)則旋進(jìn)

precession 相似詞語短語

1、perihelion precession ─── 近日點(diǎn)進(jìn)動(dòng)

2、gyroscopic precession ─── [力]陀螺進(jìn)動(dòng)

3、apsidal precession ─── 后向進(jìn)動(dòng)

precession 常見例句（雙語使用場景）

1、For those who haven't heard the word, "precession" is when an object with a nonspherical shape wobbles around its rotation axis. ─── 如果你還不了解“進(jìn)動(dòng)”這個(gè)詞，進(jìn)動(dòng)指的是物體繞它的旋轉(zhuǎn)軸有非球形的擺動(dòng)。

2、It will take me a million years to explain even just the basics of this movement as precession is quite complex. ─── 哪怕是這個(gè)運(yùn)動(dòng)的基本原理，我也要花一百萬年才能解釋清楚，因?yàn)樾M(jìn)是相當(dāng)復(fù)雜的。

3、You could then calculate the height of the building by the period of the precession. ─── 根據(jù)擺動(dòng)周期，你可及計(jì)算出建筑物的高度。

4、a third movement the hypothesis covers called precession. ─── 假說所包括的第三種運(yùn)動(dòng)叫做歲差。

5、Besides, the micro-Doppler signature of precession can be applied to the discrimination of the warhead and decoy. ─── 同時(shí)，進(jìn)動(dòng)的微多普勒特征可用于識(shí)別真假目標(biāo)。

6、Vector nature of angular momentum, precession, conservation of vector angular momentum (its transfer between parts of a system), nutation. ─── 角動(dòng)量的向量特性，進(jìn)動(dòng)，角動(dòng)量守恒（它在系統(tǒng)內(nèi)部之間的轉(zhuǎn)移），章動(dòng)。

7、Precession, basically is the change in the direction of earth's axis of rotation. ─── 歲差，基本上是地球自轉(zhuǎn)軸方向的改變。

8、The theory of relativity also includes some more esoteric details, one of which is called spin precession. ─── 相對(duì)論還包括一些更加深?yuàn)W的細(xì)節(jié)，其中的一個(gè)被稱作自轉(zhuǎn)進(jìn)動(dòng)。

9、The lunisolar precession, derived from the general precession in longitude, is one of the important parameters in astronomy. ─── 由歲差常數(shù)求得的日月歲差是天文學(xué)的重要參數(shù)之一，它和地球動(dòng)力學(xué)扁率相聯(lián)系。

英語使用場景

This gyroscopic motion is called precession.

He then accounts for the precession of the equinoxes.

The so-called lunisolar precession is caused by the inequality of the moments of inertia of the earth.

An example is periodic motion, such as the precession of a particle with intrinsic spin and magnetic moment in a constant magnetic field.

The data curve of FHD-1 nuclear precession magnetometer in Taian station always shows some accidented variation in recent years. After study we found out that it is caused by instrumental malfunction.

Calculations using Newtonian mechanics predict a precession of 532 arcsec per century.

To move in or be subjected to precession.

For instance, if the rate of precession matches the rate at which the host planet orbits the sun, the moon is said to be in an "evection" resonance.

It goes backward, and is therefore called a precession.

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