gas cutting的例句大全

Especially suitable for inert gas protection weld and gas cutting.

特别适用于惰性气体保护焊及气切割.

The oxygen-natural gas cutting and welding technique for metal material were studied in this paper.

研究了氧 — 天然气金属切割和焊接技术.

When propane gas cutting low carbon steel plate, the cost varies with the steel plate thickness.

用于低碳钢板气割时, 气割成本随板厚不同而变化.

Excellent gas cutting property and weld ability.

具有优异的焊接性能和切割性能.

Drawing up standard of gas cutting technology and SOP.

编制气割工艺企业标准,操作作业指导书.

In 1968, the plant began to liquefied petroleum gas ( LPG ) instead of acetylene cutting.

1968年, 该厂起头以液化 石油气 代替乙炔割切.

Gas for metal cutting in metallurgic al industry is presented.

介绍了冶金工业中金属切割燃气情况.

The draft demands even higher targets for cutting greenhouse gas emissions.

该草案要求削减温室气体排放量甚至更高的目标.

In 1968, plant began to liquefied petroleum gas ( LPG ) instead of acetylene cutting.

1968年, 该厂开始以液化 石油气 代替乙炔切割.

Gas chromatographic analysis technique for cutting head space gas and its application in hydrocarbon exploration

岩屑罐顶气气相色谱分析技术及其在油气勘探中的应用

Tersely illustrates the forming mechanism of gas cutting and gas coning with their reasonable gas flooding technology, measures of preventing impurities in water and CO 2 causing the damage of reservoir;

简要介绍了气侵、气锥形成机理和合理的注气工艺及预防注入水和CO2气体中杂质带来的油层伤害措施；

Oxygen/ fuel flashback arrestor and its application during gas cutting

氧、燃气回火防止器与其在气割作业中的应用

Summarily cutting off gas supplies through Ukraine is a similar, politically motivated tactic, she argues.

突然切断乌克兰天然气供应与之类似, 这是带有政治动机的一项策略, 她认为.

The Design of Gas Cutting Machine for the Shadow-shape Pipe Coupling

马鞍型管接头气割专机的设计

The two problems such as the escape of SiF 4 gas and the break of cutting axle, occurred in curing chamber in calcium superphosphate production, were analyzed. The reform measures were put forward and put into effect, so that those two problems were solved.

分析了过磷酸钙生产中化成室出现的氟气外溢与切削器断轴两大问题，提出了改进措施，实施后上述问题得以解决。

Acetylene ( ethyne) Simplest alkyne, C2H2. A colourless, flammable, explosive gas, it is used as a fuel in welding and cutting metals and as a raw material for many organic compounds and plastics.

乙炔：最简单的炔（C2H2），无色可燃气体，广泛用作金属焰焊接和切割的燃料，也是合成许多有机化学品和塑料的原料。

He said current benchmarks set by rich countries for cutting greenhouse gas emissions are insufficient.

他说，富裕国家目前为削减温室气体排放所设定的目标是不够的。

Research on High Pressure Water Jet Cutting to Improve Gas Drainage Efficiency

高压水射流割缝提高瓦斯抽放效率的研究