PNEU Pneumatic是什么意思

网络释义

用法例句

The prominent characteristics of TOC high-energy gas fracturing technology with rocket propellant as fuel are its controllable combustion rate, longer pressurization time and longer and wider fracture length compared with other high energy gas fracturing technologies.

ГОС高能气体压裂是用火箭推进剂作燃烧剂，与其它高能气体压裂相比，其突出特点是燃烧速度可得到有效控制，升压时间增长，产生的裂缝长而宽。

Well and layer selection criteria of liquid propellant high energy gas fracturing (HEGF) are included in this paper.

提出了液体药高能气体压裂选井、选层的条件。

On the basis of investigating foreign information and according to the characteristics in high engery gas fracturing process on different formation conditions where high velocity, high temperature and high pressure pulses react instaneously and dynamically, a testing system on downho1e pressure vs time process was developed.

在对国外文献深入调研的基础上，针对不同地层条件下高能气体压裂过程中，井下高速、高温、高压的瞬时动态脉冲作用特点，开发了井下压力—时间过程的测试系统，为进一步改善油气藏开发中应用高能气体压裂提供一种有力的研究手段。

One that compresses, especially a machine used to compress gases.

压气机压缩器，尤指压缩气体的机器

Compressed Gas Association(CGA)

(美) 压缩气体制造业协会

a mechanical device that compresses gasses.

压缩气体的机械装置。

container, copper, for compressed or liquefied gas

铜制容器,用于装压缩气体或液化气体

A vessel for storing compressed gas.

气罐贮存压缩气体的容器

Refill compressed gas cylinders. This is to be done only by qualified producers of compressed gases.

重新灌装压缩气体钢瓶。这只能由有资格的压缩气体制造商来做。

Compressed gas cylinders should not be refilled except by qualified producers of compressed gases.

除了有资格的压缩气体生产商外，不能重新灌装压缩气体钢瓶。

Liquefied compressed gases come in a variety of containers.

液化压缩气体可以装在多种容器里。

UF/carrier gas compressors

UF/载体气压缩机

To condense(a gas)by cooling.

通过冷却压缩（气体）

The compressor is loaded up with the medium of air( nitrogen, process gas).

压缩机以空气（气、艺气体）载运转。

a region of high pressure travelling through a gas at a high velocity.

高压以高速通过气体所形成的压缩波。

compressor , axial, for air or other gases

轴流式空气或其他气体压缩机

compressor ,reciprocating, for air or other gases

往复式空气或其他气体压缩机

compressor ,rotary, for air or other gases

旋转式空气或其他气体压缩机

compressor for air or other gases

用于空气或其他气体的压缩机

compressor ,multicylinder, for air or other gases

多缸空气或其他气体压缩机

compressor centrifugal for air or other gases

离心式空气或其他气体压缩机