radius造句

• The radius expands markedly at its lower end .
  桡骨下端明显扩张。
• The saddles must have a generous radius .
  马鞍必须有足够的半径。
• The radius represents the advancement index .
  辐枝代表进化指数。
• One solar radius equals 696, 000 kilometers .
  一个太阳半径等于696，000公里。
• The beam bends to a circular profile of radius r .
  梁弯曲成半径为R的园形形状。
• The radius vector of each solid is always a positive length .
  每个立体的矢径总是正值长度。
• 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。
• 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。
• 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。
• 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。