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- Application of a nitrogen generator in oil recovery. 膜制氮气装置在石油开发中的应用。
- ZDJ Nitrogen generator is widely used in food industy, packge, preservation of freshness,liquor sealing and preservation,medicine,electronics, coal mine, petroleur industry. ZDJ制氮机广泛应用于食品工业、包装、储藏保鲜、酒类封装和保存，以及医药、电子、煤矿、石油等行业。
- These catalysts are used in the nitrogen generating propellants' formul... 抑制剂也是氮气发生剂的降速剂。
- An experiment on a submunition dispenser with airbag and nitrogen generant was presented. 对以氮气发生剂为抛撒药的子弹药气囊抛撒装置进行实验。
- technology of nitrogen generator 氮气发生器技术
- air-compressor for nitrogen generator 制氮空压机
- Air consists chiefly of nitrogen. 空气主要由氮气组成。
- Nitrogen forms most of the Earth's air. 地球上空气的大部分成分是氮气。
- None of us had ever set eyes on a generator before. 我们过去谁也没看见过发电机。
- facility for nitrogen generation 制氮设备
- The lamp is full of gaseous nitrogen. 灯里充满了气体氮。
- The generator shuts off automatically. 这台发动机能自动停止运转。
- Nitrogen forms about 78% of the earth's atmosphere. 氮约占地球大气的百分之七十八。
- We have an auxiliary generator in case of power cuts. 我们有一台万一断电时使用的备用发电机。
- Increasing the Service Life of Molecular Sieve in Purifier of Nitrogen Generator 延长制氮设备纯化器中分子筛的使用寿命
- Development of Automation of Underground Mobile Nitrogen Generator with Membrane Technology 煤矿井下移动式膜分离制氮装置自动化的研制
- THE APPLICATION OF COKE MOLECULAR SEIVE NITROGEN GENERATOR TO CA STORAGE OF TOMATO 焦炭分子筛气调机在番茄贮藏中的应用
- Will you sunder nitrogen from air? 你能从空气中把氮气分离出来吗?
- Nitrogen is the most commonly used gas. 氮气是最常用的气体。
- Sample gas tubes are flushed with nitrogen. 采气管得用氮气吹扫。
