radius

• The roche limit for the earth is a small fraction of the radius of the moon's orbit .
  地球的洛希极限相当于月球轨道半径的一小部分。
• A drop zero radius would require an infinite supersaturation to maintain it .
  要使一个半径为零的液滴保持下去将需要无限大的过饱和度。
• In the alternate approach, the burning rate is expressed as a function of drop radius .
  在另一种方法中，燃烧速率表示为液滴半径的函数。
• The compliance-calibration specimen has a slot of finite-tip radius in place of a crack .
  柔度算定试样是用一个有限端部半径的槽来代替裂纹。
• For calculating the force of gravity on a satellite, the radius of the earth is irrelevant .
  计算地球作用于卫星的重力时，地球的半径是无关紧要的。
• A radian is the angle subtended by an arc of a circle whose length is just equal to the radius .
  一弧度就是长度刚好等于半径的一段圆弧所对的圆心角。
• The radii are proportional to the time which has elapsed since the wave front occupied the position wi .
  半径与波前占据wi位置以来能经过的时间成正比。
• The maximum shearing stress to which the material is subjected has a value equal to the radius of the circle .
  材料承受的最大剪断应力数值等于圆的半径。
• The acceleration may in turn be obtained from the velocity of the satellite and the radius of the orbit .
  这个加速度又可根据卫星的速度和它的轨道半径来求得。
• The integration corresponds to adding successive shells to the core until the core has radius r .
  这个积分相当于把一系列球壳加到球核上，直到球核的半径等于R时为止。