查询词典 closed shell

Shell had already closed 169,000 b/d of crude production after an attack last week.

自上周遭遇袭击之后，壳牌公司已关闭了日产量16.9万桶的生产设施。

Fill the role of letter is to pump shell and closed the gap between the shaft from the water pump does not flow outside to not let outside air into the pump.

填料函的作用主要是为了封闭泵壳与泵轴之间的空隙，不让泵内的水流不流到外面来也不让外面的空气进入到泵内。

Fill the role of letter is to pump shell and closed the gap between the shaft, not pump the water does not flow to the outside to not let the outside air into the pump.

填料函的作用主要是为了封闭泵壳与泵轴之间的空隙，不让泵内的水流不流到外面来也不让外面的空气进入到泵内。

It is equipped with a vertical axle. There are three different types of this kind in which there is an open trough or a pressure trough or closed concrete worm - shell trough.

该机型均为立轴装置，有明槽，有压明槽和封闭三种型式，转轮结构一般为定桨。。。。。。

The transparent shell closed around them as the lift descended inside the Phoenix.

当举起在凤凰城里降的时候，透明的贝壳在附近关闭了他们。

Before the snipe drew back its beak, it was gripped tightly inside because the clam suddenly felt a sharp pain and closed its shell quickly.

就在鹬将它的嘴收回之前，它的长嘴被蚌紧紧地咬住了，因为蚌突然间感到一阵剧痛，于是很快地紧紧的合上了它的壳。

Incidence of post-its to give birth to a number of yellow-brown dots, that is, closed Erysiphaceae capsule shell.

发病后期其内生出许多黄色至褐色的小点，即白粉菌的闭囊壳。

The clam immediately closed up her shell, gripping the snipe's beak in between.

蛤蜊迅速合上外壳，外壳两边刚好夹住了鹬鸟的鸟喙。

Based on the covering-domain method, an expression for calculating the interior scattering sound field of an arbitrary-shaped closed thin shell in which there are some scatterers is given theoretically.

应用覆盖域方法从理论上研究了复杂形状封闭薄壳内部存在散射体时的内部散射声场。

Bellows is corrugated ring was closed circle of the tube-shaped shell, between the wave and the wave formed by a series of corrugated rings.

环形波纹管是波纹呈闭合圆环状的管形壳体，波与波之间由圆环波纹串联而成。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。