The three- to four-bedroom homes take about three weeks to finish printing, with the foundation and metal roofs put in place with traditional building methods.

三到四房屋大约需要三周时间才能完成打印，地基和金属屋顶则采用传统建筑方法安装。

The method uses a lightning rod placed at the base of the laser to take in electrical charges from lightning in the clouds.

这一方法使用安装在激光基地避雷针接收云层闪电电荷。

Another way of being safe from identity theft is to install safety programmes and keep your antivirus software up-to-date.

防止身份被盗另一种方法是安装安程序并保持杀毒软件更新。

The solution...install computer software which can differentiate the Martian surface from false echoes as Phoenix descends.

解决方法...安装电脑软件凤凰号降落时，从错误回声辨别火星地表。

One effective way to do that is installing a rainwater tank.

一个有效方法是安装雨水罐。

Then I experimented with different ways to fit the water compartment.

然后我试验了不同方法来安装水舱。

And something that will help prevent you from getting bitten by a mosquito is just installing a mosquito net.

而有助于防止你被蚊子叮咬简单方法就是安装蚊帐。