- 角動量守恒定律
- 角相量
- angular: adj. 1.有角的，角形的；尖銳的。 2.用角度量的； ...
- momentum: n. (pl. momentums, -ta ) 【物理 ...
- in angular momentum: 自旋角動量
- a olute angular momentum: 絕對角動量
- absolute angular momentum: 絕對角動量
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angular momentum中文什么意思
- 角動量守恒定律
- 角相量
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例句與用法
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- Angular momentum is an axial vector quantity .
角動量是一種軸矢量。 - In this chapter we will discuss angular momentum .
本章將討論角動量。 - Angular momentum can accompany nonrotational motion .
非旋轉的運動可能伴隨著有角動量。 - A swarm of planets absorbed most of the available angular momentum .
一大群行星吸收了大部分有效角動量。 - In undisturbed inertial motion, the angular momentum is constant .
在無擾動慣性運動中，角動量是恒定的。
英文釋義
名詞- the product of the momentum of a rotating body and its distance from the axis of rotation; "any rotating body has an angular momentum about its center of mass"; "angular momentum makes the world go round"
百科釋義
In physics, angular momentum, moment of momentum, or rotational momentum is a vector quantity that represents the product of a body's rotational inertia and rotational velocity about a particular axis. The angular momentum of a system of particles (e.
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