查询词典 brood chamber

In addition, the detailed introduction is given on the endstation of atomic and molecular physics. The formative mechanism of molecular beam is discussed. The theory of time of flight mass spectrometry and multi-photoionization chamber are also discussed in this chapter. Last, the method of data acquisition is described.

另外，对原子分子物理实验站作了具体介绍，讨论了分子束的形成机理、飞行时间质谱仪的设计原理及多级光电离室的原理和结构，给出了该实验站仪器配备情况，并简要介绍了该实验站配套的数据采集方法。

The maximisation of combustion efficiency, achieved by adopting high compression ratios, refinement of intake port and combustion chamber design and the introduction of oil jet piston cooling.

The最大化，采用高压缩比，进气道和燃烧室的设计和活塞冷却油喷射引入完善实现。

This means the water boils at a lower temperature in each successive chamber.

这就意味着水体在接替的实验室中以更低的气压下沸腾。

The entrance should also be lower than the main chamber to prevent winds from blowing into the cave.

记住该记住的，忘记该忘记的。改变能改变的，接受不能改变的。

It is inserted horizontally through the center of the combustion chamber at the lower end of the first radiant boiler pass Fig.

这是横向插入，通过该中心的燃烧室在较低的年底第一辐射锅炉通过（图8 ）。

Obviously openings in the screen must be small enough to prevent carbon from going through and into the lower chamber.

很明显，筛网的开口必须足够小，防止碳掉进下面的舱中。

When the lower chamber is filled with air, the membrane is pushed upwards and the valve is closed.

当下议院是充满空气，膜向上推阀门关闭。

There is a hole in the shaft through which the air from the upper chamber enters the lower one.

腔筒中心有一孔道，压缩空气就是由此从上气室进入下气室的。

Piston structure is modified, so stress on piston throat gets lower and reliability of combustion chamber is improved.

通过改进活塞相关结构，可达到降低活塞喉口应力，提高燃烧室可靠性的目的。

Fill the lower chamber with water, place the filter in, then fill with medium ground coffee.

往下腔中注水﹐把过滤网放到位﹐然后注入中量的原咖啡。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？