vane

• Investigation in vane tip profile of rotary vane compressor
  旋叶式压缩机的滑片顶部形状研究
• Verification regulation of rotory vane attenuator
  回转衰减器检定规程
• Soils investigation and testing . vane test
  土壤.调查和试验.轮叶试验
• Specification for electrical vane shear test
  电测十字板剪切试验规程
• Direction of wind shown by smoke drift , but not by wind vanes
  烟能表示风向，但风向标则不动
• Study on the curved turn milling of vane
  叶片曲面车铣加工工艺的研究
• Vane - type water flow alarm initiating device
  叶片式水流报警启动装置
• Double acting high - pressure vane pump for ship
  船用高压双作用叶片泵
• Soils : investigation and testing . laboratory vane test
  土壤:调查与试验.实验室十字板剪切试验
• Application of plc in the bridge vane type coal - feeder system
  在桥式叶轮给煤机控制系统的应用