valve actuation造句

• The three major forces involved in valve actuation are thrust , torque and rimpull
  决定阀门操作的力主要有三种：推力，扭矩和边缘拉力。
• Electromagnetic valve actuation ( eva ) is a new kind of variable valve timing technology
  摘要电磁气门驱动是一种新型的可变配气相位技术。
• Cylinder actuators can be provided with manual overrides for emergency valve actuation , fail safe mode and other accessories
  缸体执行机构可以配置针对紧急状态下的手动过载装置，阀门驱动，故障安全功能和其它附件。
• Output . determine what outputs the program generates . these may be a form of mechanical action ( valve actuation ) or recorded data ( generation of batch records )
  输出。确定程序产生的输出结果。可以是机械作用的（阀门动作）或记录的数据（由批次记录生成的）的形式。