close-watch的意思|示意

In particular, smartphones and the applications that run on them generally keep a close watch on what users do.

尤为突出的是，智能手机与运行于手机中的应用程序通常都紧密地观察着用户的所作所为。

I had to keep a close watch on the gas tank because there were no gas stations anywhere except at the village where I had rented the motorcycle.

我必须得时刻留神油表，因为除了在我租摩托车的村子以外是没有加油站的。

Another person keeping a close watch on the figures is Xie Qihua, the chairwoman of Baosteel, China's biggest steel company.

另一个密切关注这些数字的人，是中国最大钢铁公司宝钢集团的董事长谢企华。

After zookeepers recognized Temi was in labor, they kept close watch on her to ensure her safety and that of the calf.

在动物管理员发现特米即将分娩时，他们小心看护它以确保它和即将出生的小象的安全。

The government is keeping a close watch on how the situation develops.

政府正在密切注视着形势的发展。

The conclusion means that there could be some risk, and therefore we need to keep a close watch for a link between cell phones and cancer risk.

我们的结论意味着存在某种程度上的危险，因此我们有必要密切关注手机与癌症危险之间的联系。