产品目录 Product catalog ... 14000 流量特性 Characteristic 400 上盖型式 Bonnet Type 压力单位 Pressure Unit ...
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bonnet type cab 凸头式载重汽车
Bonnet Type Air Pipe Heads 阀帽型空气管头
bonnet-type bus 长头式公共汽车
Half sealed bonnet type 半封闭式安全阀
alligator-type bonnet 鳄式发动机罩
Union type bonnet 活接头阀盖
The bonnet and packing box of low temperature service instrument in-line valves shall be extended bonnet type or heat traced, if necessary, to avoid freezing of valve stems.
低温设备仪表在线阀门的阀帽和填料箱应为加长阀帽型或伴热型(必要时)，从而避免阀杆结冰。
Professor Bonnet has been working for many years on molecules of this type.
博内特教授多年来一直在研究这类分子。
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