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- Ultrafine Fe-Co bimetallic alloy by metal vapor synthesis method (MVS) was used for hydrogenation of carbon dioxide. 采用金属蒸气合成法(MVS)制备了超微细铁钴合金催化剂,用于二氧化碳常压加氢,并对比了共沉淀法所得催化剂的反应性能。
- Lamp in which the light is produced, directly or indirectly, by an electric discharge through a gas, a metal vapor, or a mixture of several gases and vapors. 直接或间接地通过气体、金属蒸气或多种气体和蒸气的混合气的放电以得到光输出的光源。
- In this paper,we present a new type of hybrid arc quenching system,which controls the metal vapor and back flow of the hot air in splitters arc quenching chamber. 本文研究了一种将窄缝与栅片配合应用于限流断路器的新型混合式灭弧系统。
- A review of metal vapor lasers (MVL) made progress in recent years is presented. including transverse discharge MVL and copper halide lasers. Walter criteria of three level system are summarized. 本文评述了金属蒸汽激光(MVL)的最新进展:横向放电与金属卤化物激光,概述了Walter判据,描述了MVL近年来的应用,讨论了MVL今后的发展方向。
- Synthetic silicides with good properties were prepared,as Y ions were implanted into silicon using metal vapor vacuum arc (MEVVA) ion implantor and annealed by Rapid Thermal Annealing (RTA). 用金属蒸发真空弧离子源注入机将Y离子注入硅,制备出特性良好的硅化物。
- Abstract: Synthetic silicides with good properties were prepared,as Y ions were implanted into silicon using metal vapor vacuum arc (MEVVA) ion implantor and annealed by Rapid Thermal Annealing (RTA). 摘 要: 用金属蒸发真空弧离子源注入机将Y离子注入硅,制备出特性良好的硅化物。
- A multi-cathode metal vapor vacuum arc ion source 多阴极金属蒸气真空弧离子源
- DC DISCHARGE CHARACTERISTICS OF METAL VAPOR LASERS 金属蒸气激光器的直流放电特性
- hollow cathode metal vapor laser 空心阴极金属蒸气激光器
- metal vapor vacuum arc ion deposition 磁过滤等离子沉积
- continuous wave metal vapor laser 连续波金属蒸汽激光器
- She knows why the metal is the good conductor. 她知道金属为什么是好的导体。
- Can I fasten these metal plates with rivets? 我可以用铆钉把这些金属板固定在一起吗?
- You need a strong adhesive to bond wood to metal. 需要强力胶才能把木料粘在金属上。
- The car was now just a pile of twisted metal. 那辆汽车已经成了一堆压缩的废铁了。
- The metal basin clattered down the stone stairs. 金属盆子沿着石阶滚了下去,发出咣啷声。
- Aluminum is a kind of light silvery metal. 铝是一种轻薄并呈银色的金属。
- The aeroplane wing showed signs of metal fatigue. 机翼显出有金属疲劳的现象。
- High-Power Laser Diode-pumped Alkali Metal Vapor Laser 高功率半导体激光抽运碱金属蒸汽激光器
- The metal frame tends to twist under pressure. 这种金属框受压後容易变形。