An insulating, enclosing, or protective casing or part in a machine.

The reason for that lies in the casing's width.

原因就在于,在套管的宽度.

When the K 55 grade oil casing lated thread , the thread flawed.

K55钢级石油套管在车丝的过程中, 出现断扣问题.

It is ideal casing centralizer for both deflecting and horizontal well.

双弓形弹簧片套管扶正器是斜井、水平井理想的套管扶正工具.

What causes the conversion and why does it have a convex casing?

它为什么有个凸起的外壳 呢 ?

And what reason do we have to believe you didn't plant this casing?

我们怎么知道不是你把弹壳放在车上的?

In practice, the turbine disc and the nozzles are fitted into a casing.

实际上, 涡轮圆盘和喷嘴是装在机壳里的.

This cable has a rubber casing.

这根电缆线外包有一层橡胶.

The door is flush with the casing.

门与门框接平无缝.

The casing was lined with rubber.

壳体内衬有橡皮.

Creeping to the window, he peeped cautiously between casing and blanket.

他蹑手蹑脚走到窗口, 小心翼翼地从窗框和毡子之间向外张望.

This wire has a plastic casing.

这种电线外包塑料.

The vacuum flask has a strong casing, which won't crack or chip.

这种热水瓶瓶身坚固，不易断裂破碎。

Statistically, ninety-eight percent of all acute sunstroke cases are fatal.

据统计，急性中暑病例中有98%是致命的。

He set the cases against a wall and sat on them.

他把箱子靠墙放好，然后坐在上面。

It is one of the most desperate cases on her files.

这是她记录的档案中最严重的案例之一。

In some cases a problem child is placed in a special school.

有时，问题儿童被放在特殊的学校。

Mr. Hitchens said you have solved some very unusual cases.

希钦斯先生说您破过一些非常离奇的案子。

We, as prosecutors, try to be dispassionate about the cases we bring.

作为检察官，我们对经手的案件会尽力做到不偏不倚。

I have known cases where dogs have nipped babies.

我知道有一些狗咬婴儿的事情。

In severe cases, the skin can crack and weep.

在恶劣的条件下，皮肤可能会开裂并流脓。