hard to operate翻译

hard to operate的基本解释

读音: 美: 英:

操作困难,难操作:指某物或某系统使用或操作起来困难或不容易。

例句

It is not hard to operate automatic machines.操作自动机器并不难。
David: Wow, it's fantastic. I guess it must be very hard to operate machining centers.大卫:哇,太神奇了。我猜加工中心肯定很难操作。
Rim is for use with hard to operate gate, globe and Angle valves in overhead locations.对于高度超过头部,操作困难的闸阀、截止阀和角阀,可以采用巴氏可调节锤击链轮。
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