nutation

nutation

美 [nju'te???n] 　英 [nju:'te???n]

  • n.下垂；【機,天】章動；點頭；【植】轉頭(運動)
  • 網絡垂頭；回轉；旋癒A章動

英漢解釋

n.
1.
【機,天】章動
2.
垂頭,下垂,下俯;點頭
3.
【植】轉頭(運動),旋轉性
4.
【醫】點頭病

英英解釋

n.

例句

Vector nature of angular momentum, precession, conservation of vector angular momentum (its transfer between parts of a system), nutation.

角動量的向量特性，進動，角動量守恒（它在系統內部之間的轉移），章動。

Lattice defects in a compound semiconductor, gallium-arsenide are evaluated by two-dimensional nutation nuclear magnetic resonance.

晶格缺陷的化合物半導體，鎵砷化評價二維章動核磁共振。

Gradually and alternatively loosen the fastening nut and fasten the adjusting nut to eliminate nutation of the extending cable of the boom .

逐漸交替地擰松鎖緊螺母，擰緊調整螺母以便減少起重臂外伸鋼絲繩的下垂現象。

The Earth dynamical flattening plays an important role in the computations of nutation theory.

地球動力學扁率在章動理論的計算中也是一個重要的物理量。

Fibres optic interconnecting devices and passive components. Basic test and measurements procedures. Part 2-35 : tests. Cable nutation.

光纖互連設備和無源件.基本試驗和測量程序.第2部分第35節：試驗.電纜章動

With fiber nutation, a potential mini-type device is expected.

如果采用光纖章動，還具有將器件微型化的潛力。

Control method of the face, first of all "non-nutation. "

控制臉部的方法，首先“不可垂頭”。

But the day you get a raincoat nutation not know how to say a word

但這天你弄著雨衣垂頭未懂得說一個字

Proof-phase-margin design of nutation cross-feedback control in magnetically suspended high-speed rotor system with large rotary inertia

高速大慣量磁懸浮轉子系統章動交叉控制的保相角裕度設計

Nutation sequence of the rigid Earth determined by expansion of precise tidal generating potential

應用精密引潮力位展開建立剛體地球章動序列

The Earth Dynamical Flattening and Its Relation to Precession and Nutation

地球動力學扁率及其與歲差章動的關系

On Subtropical Anticyclone and High Temperature Drought in Relation to the Earth Nutation and Rotation

地球的章動和轉速與副熱帶高壓和高溫干旱

The Associated Dynamical Equation on Wobble and Nutation of the Elastic Earth

彈性地球極移和章動的聯合動力學方程

The Active Nutation Control of the Small Lunar Explorer

小型月球探測器主動章動控制

Analysis and optimization of gyro moment in nutation drive of bevel differential

錐齒輪少齒差章動傳動陀螺力矩的分析及優化

Strength study on output mechanism of zero tooth difference type in nutation gearing

章動齒輪傳動零齒差輸出機構的強度研究

Linear CCD array cameras intersect measurement for nutation angle

利用線列CCD像機交匯測量彈丸攻角

Dynamic theory of the Earth's inner core and nutation efficiency

地球內核的動力學理論及章動效應

Associated Dynamical Equation on Wobble and Nutation of Fluid Core Earth Model

液核地球極移和章動的聯合動力學方程

Effect of Numerical Value of Earth Dynamical Flattening on Nutation Computation

地球動力學扁率值對章動計算的影響

Measuring Nutation Period with Non-contact Vertical Target

彈丸章動周期的光學立靶測量法

Theory Research on Output Mechanism of Conical Roller in Nutation Gear

章動齒輪傳動錐滾式輸出機構的理論研究

A Theoretical Improvement on Wobble and Nutation of Fluid Core Earth Model

液核地球極移和章動理論模型的改進

The wobble and precession-nutation concerning CIP of fluid core Earth

液核地球CIP軸的極移和歲差章動

Optimization of Internal Bevel Gear Nutation Drive

錐齒輪少齒差章動傳動的優化設計

An approach of the nutation transmission

章動減速傳動裝置的探討

On the Research Progress of the Non-rigid Earth Nutation

有關非剛體地球章動研究的進展

Thruster Calibration Execution Based on Nutation Principle

基于章動原理實施推力器標定

The Wobble and Precession-Nutation on CIP of Elastic Earth

彈性地球CIP軸的極移和歲差章動

Opinions about the end nutation surveying method

對端面偏擺測量的幾點建議