radii造句

例句与造句

1. The radius expands markedly at its lower end .
   桡骨下端明显扩张。
2. The saddles must have a generous radius .
   马鞍必须有足够的半径。
3. The radius represents the advancement index .
   辐枝代表进化指数。
4. One solar radius equals 696, 000 kilometers .
   一个太阳半径等于696，000公里。
5. The beam bends to a circular profile of radius r .
   梁弯曲成半径为R的园形形状。
6. It's difficult to find radii in a sentence. 用radii造句挺难的
7. The radius vector of each solid is always a positive length .
   每个立体的矢径总是正值长度。
8. There is a velocity difference across the radius of the pipe .
   这条管道半径两端间存在一速度差。
9. This curve can be plotted well against particle radius .
   这一曲线可以很好地用粒子的半径来描绘。
10. Information on nuclear radius comes from a variety of sources .
    关于原子核半径的知识有各种来源。
11. Let us draw the circle with center at o and radius equal to a .
    我们以点O为圆心，以a为半径，作圆。
12. Roundness depends on the sharpness or radius of curvature of the edges .
    浑圆度取决于边角的锐度或曲率半径。
13. For a given radius no one angle is correct for all speeds .
    对于给定的曲率半径，没有一个适合所有速度的角度。
14. It is now necessary to introduce a sign convention for radii of curvature .
    现在必须介绍曲率半径的正负号规则。
15. Step edges that are parallel to the planet radius are coated symmetrically .
    与行星径向平行的台阶边缘被对称淀积。
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