轴

• However, under heavy load the shaft may deflect excessively .
  但是，在重载作用下，轴会发生过度挠曲。
• The dipole does not radiate energy in the direction of its axis .
  偶极子在它的轴的方向上不发射能量。
• After the last strip and the ensemble the lights went on .
  大轴戏脱衣舞和全班加演结束以后，灯光亮了。
• Neglect the axial deformations and consider only the lumped masses .
  略去轴向变形不计，仅考虑集中质量。
• It was found that calcium reduced elongation of cucumber hypocotyls .
  有人发现，钙能抑制黄瓜胚轴的伸长。
• Those rays which are near the axis are sometimes called paraxial rays .
  靠近轴的那些光线有时叫作近轴光线。
• Planets revolve about the sun and rotate on their axis .
  行星在围绕太阳旋转的同时，也绕着它们的自转轴自转。
• The line of sight must be approximately perpendicular to the horizontal axis .
  视线必须近似地垂直于水平轴。
• All these axes may be located with a transit in the exit cone .
  所有这些轴都可用放在扩散段内的经伟仪来定位。
• A trigonal bipyramid has three equatorial and two axial positions .
  一个三角双锥体有三个赤道位和两个轴向位。