pmk

基本解释

• n.邮戳

同根派生

英汉例句

• The PMK controller is utilized in the sulphur recovery equipment in Qilu Shengli Oil Refinery to control the acid gas and sulphur trecovery.
  介绍了齐鲁胜利炼油厂的硫磺回收装置中采用克劳斯硫回收方法,在控制手段上采用PMK调节器控制酸性气,回收硫磺。
• Using PMK programing controler simulates of the process control system and corrects parameter of controler in extractive tower.
  利用PMK可编程调节器实现过程控制系统的仿真,并对调节器进行参数整定。
• pmk.
  abbr. =postmark;postmark