I don’t know why installing this new app is so difficult.

我不知道为什么安装这个新应用这么难。

My phone is still installing the app. It'll be ready soon.

我的手机还在安装那个应用程序呢。很快就好了。

Police officers are installing road cameras to enforce distracted driving laws.

警察在安装马路摄像头，以落实分心驾驶法律法规。

I am thinking of installing central heating.

我在考虑安装中央供暖系统。

I'll need some help installing the software.

我得找人帮忙安装这个软件。

When installing electrical equipment don't take any chances. A mistake could kill.

安装电器设备时千万不要冒险，弄错了有可能会出人命的。

When installing Office, users simply drag and drop the Office folder to their hard drive.

在安装Office软件时，用户只需拖放Office软件至他们的硬盘即可。

The police went to the extremes of installing the most advanced safety devices in the man's house.

警察走了极端，在这个人的房屋里安装了最先进的安全设备。