我们不能过多依赖手机用英文怎么表达？

He can rely on my support when the crunch comes

关键时刻，他可以依靠我的支持。

It would be rash to rely on such evidence

依靠这样的.证据是草率的。

Both methods rely on the accurate determination of the pressure of the gas.

两种方法都依赖于对气体压力的准确测定。

Please make sure all mobile phones are switched off during the performance.

请确保演出时关上所有手机。

The Siemens mobile phones made in Shanghai are sold back to European countries.

沪产西门子手机返销欧洲。