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- inert gas ion 惰性气体离子
- It is not necessary to replace air with inert gas. 不必用惰性气体置换空气。
- Helium is a monatomic chemically inert gas. 它是单原子惰性气体。
- The tube is blanketed in an inert gas such as nitrogen or argon. 管子被整个地漫浸在流动的氮或氩等惰性气体中。
- Leak-test lines and equipment with an inert gas before using. 使用前用惰性气体对管道和设备检漏。
- Helium and neon are inert gases. 氦和氖为惰性气体。
- 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。
- In pure inert gas arcs, the axial temperature may rise to 30000K. 而对于惰性气体保护焊的电弧，其轴向最高温度可达30000K。
- "He" is one of the six inert gasses. “氦”是六种惰性气体之一。
- TITAN ion source is a new ion source which can produce strong metal and gas ion beam. Use . TITAN离子源是一种新的能够同时产生强金属和气体离子束流的离子源。
- Inert gas studies are providing valuable information about other planets, too. 对惰性气体的研究，也提供了有关其它行星的有价值的资料。
- The complete measuring system is filled with an inert gas under pressure. 整个测量系统填充了加压气体。
- An inert gas such as argon is introduced to reduce evaporation of the filament. 将诸如氩那样的惰性气体充入灯泡中，以减少灯丝的蒸发。
- An empirical formula was given for determining the minimum inert gas flow rate. 给出了一个煤粉干燥工艺惰化设计的实例。
- ABSTRACT: In this paper a reactive ion plating method and system configuration of Gas Ion source enhanced Magnetron Sputtering (GIMS) is presented in details. 摘要：本文详细介绍了气体离子源增强磁控溅射（气离溅射）反应离子镀膜技术和系统配置。
- It is only device to measure hemodynamic by the Inert Gas Rebreathing method. 唯一应用气体再呼吸法技术检测血流动力学及氧动力学的仪器.
- Is the inert Gas System fully operational and in good working order? 惰气系统是否完全可用并处于良好的工作状态？
- The demands on the broad ion sources for material modification are described. The kaufman gas ion sources and the Electron beam evaporation metal ion source (EBE) of high current are emphasised. The RF, ECR, as well as MEVVA sources are also introduced. 本文叙述了对材料表面改性的宽束离子源的要求，重点介绍了考夫曼型气体离子源及电子束蒸发强流金属离子源，也介绍了RF、ECR离子源及MEVVA源。
- Since dry carbon dioxide is a relatively inert gas, special materials of construction are not required. 由于干燥的二氧化碳是相对不活泼的气体，不要求特殊的建材。
