查询词典 annular tubes

The factory produced the products used in the industries of petrifaction, metallurgy, construction material and heat treatment mainly, such as heat-resistant alloy furnace tubes, furnace roller table, vitreous roll gang, radiant tube, elbow and cushion, etc.

工厂主要生产石化、冶金、建材、热处理等行业所用的耐高温合金炉管、炉辊、玻璃输送辊、辐射管、弯头、垫块等产品。

GB/T2624--936 and production in line with ISO5167 - 1 standard expenditure devices, including pressure Kok access standard orifice, the standard nozzle, the flange pressure from the standard orifice, the trail from pressure from the standard orifice, the length of the nozzle And Venturi tube and cultural Venturi nozzle, double orifice, eccentric orifice, missing a round orifice, cone-shaped entrance orifice, the first-orifice, Pitot Venturi tubes, nozzles, such as the speed of sound. OVAL Co., Ltd.

生产符合GB/T2624--936和ISO5167--1的标准节流装置；包括角接取压标准孔板、标准喷嘴、法兰取压标准孔板、径距取压标准孔板、长径喷嘴以及文丘里管和文丘里喷嘴、双重孔板、偏心孔板、圆缺孔板、锥形入口孔板、端头孔板、皮托文丘里管、音速喷嘴等。

The invention concerns an installation for steam condensation (1) having, at some distance above ground, several arrays of tubes (5), supported by an infrastructure (2), placed in the shape of an A above a ventilating fan (4) and designed to be self-supporting.

本发明涉及一种蒸汽冷凝设备(1)，它在离地面一定距离处有多个由底座(2)支承的成A形或尖屋顶形布置在鼓风机(4)上方设计为自支承式的管束(5)。

In ancient times, when vacuum tubes were still in use, the A battery (often about 6 volts) heated the filament or cathode to boil off electrons, the B battery, positive with respect to the cathode, sucked the negative electrons to the plate, while the C battery, a few volts negative with respect to the cathode, tended to repel the electrons back toward the cathode.

古时候，还在使用真空管时，A电池（通常为6V）通过加热灯丝或阴极来蒸发电子，B电池，正极连接阴极，将负电子吸引到极板上，而C电池，只有几伏，负极连接阴极，将电子击回阴极。

Brake assist device commonly known as Brake Assist, directly installed in the brake master cylinder vacuum booster, vacuum tubes connected with the engine on.

制动辅助器俗称刹车辅助，直接安装在制动总泵真空助力器与引擎连接的真空管上。

At present, the new type of light gauge steel system studs are mainly constituted of H- profiles, C- profiles and tubes.

目前，我国轻钢龙骨体系柱的组成型式主要有H型钢、C形钢和方钢管等几种。

In this paper, the studs constituted of tubes and clips are talked about The new type of light gauge steel system studs are divided into 2 parts: the single-piece studs and the square studs.

本文中讨论的柱是由方钢管和V形连接件组成的。轻钢龙骨体系柱根据构造型式的不同分为单片柱和四方柱两种。

Steelmakers said China's overcapacity to produce oil country tubular goods steel-pipes and tubes used mainly for energy exploration-poses an imminent threat to the U.S.

美国钢铁生产商说，中国生产主要用于能源勘探的石油专用管材的能力过剩已经给美国钢铁业造成了直接威胁。

Having or consisting of tubes; made of tube-shaped pieces

有管的；由管构成的；管式的

This permits free expansion of the tube bundle, as well as cleaning of both the insides and outsides of the tubes.

这个饶恕内胎束(与内部有关人员和内胎的外侧的打扫同样)的自由的扩大。

Great. What repertoire did you see?

太棒了。你看的是什么剧目？

I prepared not to accept such ridiculousness:"Please," I said to him.

我可不想理会这套荒谬的东西："请你通情达理一点儿。"