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- General purpose regulators are designed for economy and longevity. They are recommended for noncorrosive general plant, pilot plant, and maintenance shop applications where diffusion resistance is not required. 通用调整器设计得既经济又寿命长。推荐用于对扩散阻力没有要求的无腐蚀性的一般工厂、试验工场和维修厂。
- High-purity regulators are designed and constructed to provide diffusion resistance and easy cleanup. Metal diaphragms and high purity seats and seals minimize or eliminate outgassing and inboard diffusion. 高纯度调整器设计和制造得能够提供扩散阻力和容易净化。金属隔膜和高纯度座和密封将漏气和内部扩散减到了最小或彻底消除。
- carbon dioxide diffusion resistance 抗二氧化碳扩散性
- intraparticle diffusion resistance 粒间扩散阻力
- diffusion resistance coefficient 防扩散性系数
- He suggested that the varieties tested had different diffusive resistance to CO2. 他提出,供试验用的品种对二氧化碳有不同的扩散阻力。
- Clouds cause the diffusion of light from the sun. 云使阳光漫射。
- Her resistance to the proposal has crumpled. 她对这个建议的抵触情绪已化为乌有了。
- Each of the bulbs has a resistance of120 ohms. 每一盏灯泡有120欧姆的电阻。
- Copper has less resistance than lead. 铜的电阻比铅的小。
- There has been a lot of resistance to this new law. 反对这项新法律的人很多。
- Our troops encountered only token resistance. 我们的部队仅受到表面上的抵抗。
- Resistance stiffened even further last week. 上星期抵抗进一步加强了。
- The enemy gave up without resistance. 敌军没有抵抗就投降了。
- Insulation used to prevent heat diffusion, as from a steam pipe. 绝热材料用来防止热量散失的绝热材料,如从蒸汽输送管上
- Every line in her face is the line of least resistance. 她脸上的每一根线条,都是阻小最小的线条。
- Only by determined resistance could their country be saved. 只有坚决抵抗,他们的国家才能得救。
- Traditional systems have used oil diffusion pumps. 常规的系统使用油扩散泵。
- His resistance was worn down by constant nagging from his wife. 他的反抗被他妻子无休止的唠叨瓦解了。
- The diffusion process seems to be accelerating. 传播过程看来正在加速。