可变

• The horizontal anger has a variable pitch .
  横向搅龙具有可变的螺距。
• One color could supposedly be changed to another .
  按推测，某一种颜色可变为另一种颜色。
• The human eye has a pupil diameter which, of course, varies .
  人眼瞳孔直径当然是可变的。
• The times between successive collisions are quite variable .
  相继两次碰撞间的时间完全是可变的。
• Agriculture is subject to an unusually large number of variables .
  农业受到异乎寻常的大量可变因素的影响。
• In typical management problems, there is usually a large number of variables .
  在典型的管理问题中，通常具有大量的可变量。
• Horizontal resistance, being variable in the wild state, can be domesticated .
  水平抗性在野生状态下是可变的，它可以驯化。
• Both the polarizer and analyzer settings and the position of the prism can be varied .
  偏振镜和分析器以及梭镜的位置均可变动。
• Both variable orifices and electromagnetic controllers have been used with success .
  可变锐孔和电磁流量控制器都已成功地使用。
• Charcoal here implies a component with variable properties, not a specific chemical .
  木炭是一种具有可变性质而不是具有特定性质的化学药品。