radial direction

基本解釋

These bearings can move in the radial direction.
這些軸承可以在徑向移動(dòng)。
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Along the radial direction, from the inside to the outside, in the sample of NDdirection, the direction of grain decreased (010).
沿徑向方向看，從里至外，在樣品ND方向，（010）方向晶粒逐漸減少。
That is a property of the circle that the radial direction is perpendicular to the circle. Actually, let me complete this picture.
這不過(guò)是圓的性質(zhì)——徑向垂直于圓,我來(lái)畫完這張圖吧。

It's good to have a vector pointing in the radial direction of length one.
所以引入這么一個(gè)模長(zhǎng)為 1,方向沿圓心向外輻射的矢量作用很大
耶魯公開(kāi)課 - 基礎(chǔ)物理課程節(jié)選
At each point, er is a different vector pointing in the radial direction of length one.
矢量 er 在每一點(diǎn)處都不同,方向都從圓心指向該點(diǎn),模長(zhǎng)為1
耶魯公開(kāi)課 - 基礎(chǔ)物理課程節(jié)選
It could form in any direction because the Coulombic field is radial in all directions.
能夠在任何方向形成,因?yàn)閹?kù)侖產(chǎn)在全方位發(fā)生分散。
麻省理工公開(kāi)課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選

徑向
From center to bark,fiber proportion increased in the radial direction; vessel,wood ray,parenchyma tissue decreased.
在徑向，隨輪齡的增大纖維比量初始為遞增，導(dǎo)管、木射線和薄壁組織比量初始為遞減，這些變化約在14年后逐漸變緩；在縱向，纖維和木射線比量自基部向上逐漸減小，而導(dǎo)管和薄壁組織比量逐漸增加。