carbide to water acetylene generator
电石入水式乙炔发生器
water to carbide acetylene generator
电石加水式乙炔发生器
generator, acetylene gas (water process)
乙炔气发生器（水生产）
How to solve problems of acetylene gas leaking out of batterfly valves in the acetylene production system
如何解决乙炔发生系统蝶阀泄漏乙炔气的问题
acetylene torch
乙炔燃烧器乙快焊炬
Arrester for dissolved acetylene cylinders
GB12136-1989溶解乙炔气瓶用回火防止器
The remaining 20%of the acetylene production is principally used for oxyacetylene cutting, heat treating, and welding.
乙炔生产的剩余20%主要用于氧乙炔切割、热处理和焊接。
Wet acetylene will produce explosive acetylides on copper, 70-30 brass, and aluminum-bronze.
湿乙炔会在在铜、70-30黄铜和铝铜上生成爆炸性乙炔化物。
Study on Elementary Excitations in Trans-polyacetylene with the Real Space Kronig-Penny Model;
反式聚乙炔元激发的实坐标空间研究
acetylene reduction test
乙炔还原试验[检查生物体的固氮能力]
Quantitative analysis of raw calcium carbide in carbide slags from dry-process acetylene synthesis system
干法乙炔电石渣中生电石的定量分析
desogestrel ethinylestradiol
脱氧炔诺酮乙炔雌二醇
autogenous cutting
(乙炔)气割，氧炔熔化
Nowadays, there are mainly three ways of producing VCM, that is ethylene oxychlorination, acetylene oxychlorination and ethane oxychlorination.
目前，生产氯乙烯的方法主要有乙炔法、乙烯法及乙烷氧氯化法。
The Synthesis and Electro-Optical Properties of Dipropargylfluorene and Poly(4-ethynylaniline);
二炔丙基芴和聚四乙炔苯胺发光材料的合成及光电特性
Study on Fiber Optic Oxygen, Acetylene Sensing Materials and Their Sensors;
光纤氧、乙炔气体敏感材料及其传感器性能研究
Frequency Stabilization of the Fiber Grating External Cavity Semiconductor Lasers;
光纤光栅外腔半导体激光器乙炔吸收稳频
Contains of Oxygen Cylinder, Acetylene Cylinder, Oxygen Regulator, Acetylene Regulator, flashback arresters, high pressure flexible houses, cutting and welding kits, safety and protective equipment necessary.
包括氧气、乙炔瓶，氧气、乙炔减压表，回火器，高压软管，焊枪，割刀以及其他设备。