您要查找的是不是：
- ZJ type Roots vacuum pump and the backing pump i.e two stage water ring vacuum pump. 它不仅可以用来抽除一般气体，还可以抽吸含有水分及少量灰尘的气体。
- Application of Small Particle Anthracite in Water Gas Generator 水煤气发生炉用小粒度无烟块煤生产的探讨
- DEVELOPMENT AND APPLICATION OF FLUIDIZED BED WATER GAS GENERATOR 流化床水煤气炉的开发与应用
- Improvement on Gas Manufacturing Process of Water Gas Generator 水煤气发生炉操作过程的改进
- Analysis of Frequency Conversion Adjusting Speed of Blower for Water Gas Generator 水煤气炉鼓风机的变频调速
- Acrylate, DDBSA and DMF were used to react under a two stage. 丙烯酸盐，DDBSA和二甲基甲酰胺之间的反应常常分二个阶段。
- A two stage growth process for metastable pits was suggested. 提出了一个亚稳态蚀孔生长的两阶段模型。
- carbide to water gas generator 投入式乙炔发生器
- The APU is a singe shaft gas turbine engine with a two stage centrifugal compressor, a single combustion chamber and one radial inflow turbine. APU是一个单轴气动涡轮发动机，它有一个两级离心压气机，一个单燃烧室和一个径向内流式涡轮。
- Gas generator rocket can pressurize a high-pressure feed system. 燃气发生器能使高压输送系统增压。
- water gas generator 水煤气发生器
- The Bretton woods system broke down in two stages. 布雷顿森林体系的垮台分为两个阶段。
- The experimental result is that static characteristics of water hydraulic servo valve is nice when the diameters of the two stage fixed damper orifices are similar. 试验结果表明：两级固定阻尼孔直径相差不大时，水压伺服阀静态特性较好；
- The surgery consists of two stages. 手术由两个阶段组成。
- Ozone gas generator so that a better Sterilization vegetables. 臭氧气发生器使蔬菜更好的消毒杀菌。
- The newly developed cooling system has a high efficient two stage radiator. 最新被开发的冷却系统拥有高效率的两阶段冷却。
- He is already the general engineer of this low BTU water gas project. 他已经是这个低热水煤气工程的总工程师了。
- The evacuation was to be carried out in two stages. 整个移民安置计划分两个价段进行。
- According to working mechanism of water ramjet,operation principle of the gas generator water ramjet was put forward. 从水冲压发动机的工作机理出发,提出了适合开展发动机原理性研究的燃气发生器式水冲压发动机的工作原理。
- The plant will be commissioned in two stages. 开机调试的过程分两个阶段进行。
