查询词典 caliber

To counter the characteristics of forming the pressure wave in the highly dense small-grain propellant bed in a small- caliber gun, this paper establishes the interior ballistic multi-region homogeneous phase flow model.

本文针对小口径火炮小颗粒高密实装药床压力波形成的特有现象，建立了一种分区的内弹道均相流数学物理模型，模型的数值计算结果与实验有非常好的一致性。

At present, the card sets of connections form, has been in our country that some small-caliber valve product used.

目前，卡套连接形式，已在我国某些小口径阀门产品中采用。

According to the different forces: small-caliber low into the higher, large-calibre adopted into the low to high.

又根据受力的不同：小口径采用低进高出，大口径采用高进低出。

In our production, life, it used to straight-through, small-caliber valve, ball valve is now gradually being replaced.

在我们的生产、生活中，过去常用直通式、小口径截止阀，现在已渐渐被球阀所取代。

Advances in anesthetic techniques and the use of small-caliber endotracheal tubes facilitated the proper perioperative management.

先进的麻醉技术和小口径的气管插管为手术成功提供保证。

On to the next by a gradual change-intensive, increasingly small-caliber blood vessels.

由上到下逐渐变的密集，血管口径渐小。

Medium and small-caliber valve should be tied to rope, and transported to suitable container.

中、小口径止回阀阀门应以草绳捆扎，并以集装箱方式运输为宜。

Objective: To study the feasibility of using the bionic technology to construct small-caliber vascular prostheses with modified SIS .

目的：研究以改性猪小肠粘膜下层组织为支架，利用仿生技术构建小口径人造血管的可行性。

Line Butterfly Valve Butterfly valve butterfly valve in the small-caliber in our use of large, and the results better.

中线蝶阀中线蝶阀在我国小口径蝶阀中使用量很大，效果也比较好。

The appearance of small-caliber assault rifles marked the final phase of history of submachine gun as general-issue infantry weapon.

外观的小口径步枪标志着冲锋枪历史的最后阶段，作为普通步兵武器的问题。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。