radii
例句与用法
- 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。 - 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。 - 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。 - 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。 - 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。 - Hence, the damage radii can not be determined from overpressure alone .
因此,破坏半径不能单单由超压力大小来决定。 - The shock from the explosion crushed the rock to a radius of 130 feet .
爆炸形成的冲击波把130英尺半径内的岩石捣碎。 - The particle radius unit, the micron, is especially common and useful .
粒子半径的单位是微米,微米这个单位尤其普通和有用。 - His axiom presupposes that there is an arbitrarily large radius at our disposal .
他的公理就是先假定有如我们意愿的任意大半径。 - The radii of the rings are determined by the spacing of the gravity observation points .
圆的半径为重大观测点之间的距离所决定。
用"radii"造句