1) effortless operation
不费力操作
2) effortless operation
不费力操纵
3) hard manual operation
费力的人工操作
4) operation cost
操作费用
1.
This article puts forward three forecast methods on operation cost of oil field exploitation;through analysis and comparison of the cost from some specific cases, elaborates the application scope and precision of every method.
:提出油田开发操作费用的3种预测方法,通过实例对其进行了分析对比,阐述了各种方法的应用范围及精度。
5) operating cost
操作费用
1.
In the operation,the unit experienced increasing equipment failures,energy consumption and operating costs.
2 MPa,压力较高,氢油体积比较大,产品质量略有过剩;随着装置运行时间增加,设备故障率有所增加,能耗增加,操作费用不断提高。
6) low operating cost
低操作费用
1.
With high productivity and low operating cost,the coupled or continuous lines are now the standard for new or revamped tandem cold mills.
在高生产率和低操作费用的情况下,酸连轧机组或连续式冷轧线是目前新建或改造串列式冷轧机的标准。
补充资料：电传操纵系统(见飞机人工飞行操纵系统)
电传操纵系统(见飞机人工飞行操纵系统)
fly-by-wire control system
dianehuan cuozongx认ong电传操纵系统(fzy一by一wir。。。n:r。，system)见飞机人工飞行操纵系统。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条