control

• Eventually the fire was under control .
  火势终于被控制住了。
• Chemical control is the last resort .
  化学防治是最后的措施。
• The pilot renewed contact with the control tower .
  飞行员同指挥塔恢复了联系。
• Precise control of voltages is my business .
  我的任务是准确无误地控制着电压。
• The photoelectric cell controls a servomotor .
  该光电管控制着一个伺服电动机。
• She took a firm attitude towards birth control .
  她对计划生育的态度十分坚定。
• His speciality was quality control .
  他的专长是质量的管理。
• You must get your spending under control .
  你必须节制开支。
• How it is to be controlled raises legal problems .
  怎样控制它则涉及法律问题。
• We both give vent to our grief without control .
  我们两个尽情发泄我们的悲哀。