This machine is too difficult to operate.

这台机器很难操作。

youdao

I find it difficult to operate this computer, can you it for me?

我发现操作这台计算机有困难，你能演示给我看吗？

youdao

The cursory provisions are still difficult to operate in practice.

这样粗疏的规定在实践中是难以操作的。

youdao

Their cost is low. They are not difficult to operate.

VOA: special.2009.09.29

Imagine how much power it takes to drive an artificial heart, so you've got to have a battery or some way of generating power continuously to operate that and that makes it difficult to think about implantable and so that's a really good example of Biomedical Engineering.

驱动人工心脏所需要的能量是难以想像的,所以需要电池或者是某种持续发电装置,来给人工心脏提供能量,这就增加了人工心脏的植入难度,这是很好的生物医学工程的例子

耶鲁公开课 - 生物医学工程探索课程节选

just to make it more difficult for them to operate. Shaaf also says that the government has been using whatever laws it can to shut down organizations dedicated to civic activism.

VOA: standard.2009.08.04

It would make it very difficult to operate a business during the building works.

BBC: Halifax Piece Hall traders to move out during restoration

Even as the ice recedes, the Arctic will remain extraordinarily cold, dark, remote, expensive and difficult to operate in.

ECONOMIST: Climate change

The Rail Accident Investigation Branch (RAIB) probe will focus on emergency doors, which some passengers said were "difficult to operate".

BBC: Metro train fire