高级操作
operation───n.操作；经营；[外科]手术；[数][计]运算
commercial operation───[经] 商业经营
strabismus operation───[医]斜视手术
operation management───运营管理；经营管理；操作管理
heart operation───心脏手术
discontinued operation───[经] 停（中）止经营；停止经营
operation manual───操作指南；操作手册；[计] 操作指南，操作手册; [化] 操作手册
level───n.水平；标准；水平面；vt.使同等；对准；弄平；adj.水平的；平坦的；同高的；n.(Level)人名；(法)勒韦尔；vi.瞄准；拉平；变得平坦
transplant operation───器官移植术
me personally throughout the whole event was that technologists are now the wrong people to be dealing with the high-level operation of the Internet.───在整个会议中，我个人最关注的问题是网络上现在进行高水准作业的人并不是最技术专家。
An operation at a high level requires the execution of one or more operations at lower levels.───一个高层次上的操作需要执行一个或多个更低层次上的操作。
When the system detected the threshold level exceeding the workload demands, was the threshold level set too high so that the remaining resources were insufficient to continue operation?───当系统检测到阈值水平超出工作负载需求时，是阈值水平设置得太高，剩余的资源不足以继续操作吗？
The Factor Analysis of the Influence of RFCCU High Level Operation───影响重油催化裂化装置高水平运行因素分析