operation fee运行费用operationn.操作；运转；经营；行动；手术；运算；生效；（复）运筹学operation and maintenance signaling操作和维护信令operation of the distribution system配电网运行Operation specification of equipment设备操作规程Operation of diagnosis and treatment诊疗操作operation and maintenance management运维管理Operation not supported on socket.套接字上不支持的操作。operation and maintenance signalling操作和维护信令Operation of hysteromyomas rejecting子宫肌瘤剔除术operation method expressed in graphs图上作业法operation control language statement操作控制语言语句

1. To ensure a normal operation of the project,I'd like to ask you to render assistance in training the operating personnel.
   为了保证工程的正常进行，我想请你们帮助训练操作人员。
2. The design function of MCR is to guarantee the safety of NPP operation, reduce the operation pressure of operators.
   摘要主控制室设计首先应保证核电站的安全运行，尽量减轻操作人员的运行压力。