I'm still in close contact with my college teachers.

We must keep in close contact with the masses.

我们必须密切联系群众.

The two countries maintained close contact with each other throughout the crisis.

两国在危机期间保持着密切联系.

This common, contagious infection mostly occurs among infants and children, though adults are occasionally infected.

虽然成人可能会感染,但这种常见的传染病大多发生在婴儿和小孩中.

Operation Self contained with Gas operation.

自己的操作以瓦斯操作包含.

In reality, this will be the world's only self-contained golf city.

事实上, 这里将成为世界上唯一一座自给自足的高尔夫之城.

The design is self contained, no control pipe is required.

这种阀门结构独立完整, 不需要控制管线.

...self-contained economic blocs.

独立自足的经济集团

He seems completely self-contained and he doesn't miss you when you're not there...

他似乎十分独立，你不在的时候也并不想念你。

self-contained accommodation

独门独户、设施齐全的住处

Each chapter is self-contained and can be studied in isolation.

每一章均自成一篇，可单独学习。

a self-contained community

自给自足的社会

Her father was a quiet self-contained man.

她父亲生前是个好静而独立自主的人。

Railway special container to be monopolized by Tielong logistics will not cause injury to any person.

铁路特种集装箱被铁龙物流所垄断,并不会对任何人造成伤害.

Team special container trucks transporting more than 40 pieces.

车队情况:运送集装箱专用车40余台.

Recommend reasons: the company's railway special container business is a monopoly.

推荐理由: 公司的铁路特种集装箱业务具垄断优势.

Advantage of the company's business is special container rail business.

公司的优势业务是铁路特种集装箱业务.

The SD 3 prevents the reverse flow of potentially contaminated water back into the water supply.

SD3可以防止潜在污染水由于反压力回流到饮用水中.

The diseases caused or carried by contaminated water kill children the world over in huge numbers.

世界上由大量儿童死于水污染.

Many residents were sickened By the contaminated water.

污染的水使很多居民生病了.

What about using contaminated water for washing?

怎样使用被污染的水洗涤?