介绍了特种气体使用和贮存中的注意事项。
Introduce the attentions in use and storage of specialty gases.
对于特种气体钢瓶，字母s G标在序列号之前。
The letters SG precede the serial Numbers for Specialty Gas cylinders.
PTFE同大多数气体相容，是用于特种气体的最常用的垫圈材料。
PTFE is compatible with most gases and is the most common washer material used with specialty gases.
可检测多种烷类特种气体组份及其中氧、氮、一氧化碳和甲烷等痕量杂质。
The contents of the special gases and gaseous impurities therein were determined.
要知道草图可以参考AirProducts的“特种气体和装置目录”。
For general drawings consult the Air Products "Specialty Gases and Equipment Catalog."
公司拥有一批在国际国内特种气体行业具有多年工作经验的专业人士，同时亦与国际特种气体行业保持广泛的联系。
HELI gas has a professional team with experience in international and domestic specialty gases industry, and keeps closely touch with international specialty gases institutes.
公司拥有一批在国际国内特种气体行业具有多年工作经验的专业人士，同时亦与国际特种气体行业保持广泛的联系。
HELI gas has a professionals team with experience in international and domestic specialty gases industry, and keeps closely touch with international specialty gases institutes.
对于大多数特种气体，推荐使用CTFE，而不是PTFE，这是因为CTFE对氧气和水蒸汽的渗透性更差，冷变形也较小。
For most specialty gases, CTFE is recommended over PTFE because it is less permeable to oxygen and moisture, and evidences less cold flow.
论述了特种气体在集成电路、太阳能电池、化合物半导体、液晶显示器和光纤预制棒等电子行业中的应用，并就其使用安全提出了建议。
This article introduces the application of specialty gases in electronics industries, such as integrated circuit, solar cell, compound semiconductor, TFT-LCD and optical fiber perform.
公司具备电焊、二氧化碳气体保护焊、氩弧焊、碳弧气刨、氧气切割等特种作业人员。
Companies with welding, carbon dioxide gas shielded arc welding, argon, carbon arc gouging, oxygen cutting and other special operations personnel.
锅炉是有爆炸危险的特种承压设备，又是耗能与排放烟尘及有害气体的大户。
Boiler is a special pressure equipment which may lead to explosion and also discharges a large amount of smoke, dust and harmful gases.
本文介绍了工艺线特种工艺气体系统改造设计方面的一些原则，并详细论述了管路的施工规程。
Some design principles for rebuilding the special gases system of a wafer fab are described. Engineering regulations for rebuilding the tubing system are discussed in detail.
本文介绍了工艺线特种工艺气体系统改造设计方面的一些原则，并详细论述了管路的施工规程。
Some design principles for rebuilding the special gases system of a wafer fab are described. Engineering regulations for rebuilding the tubing system are discussed in detail.
应用推荐