screw propeller

英 [skruː prəˈpelə(r)]

美 [skruː prəˈpelər]

网络  螺旋桨; 螺旋推进器

机械

英英释义

noun

• a propeller with several angled blades that rotates to push against water or air
  Synonym:screw

双语例句

• Fixed screw propeller shrouding Prediction of Unsteady Performances of Ducted Propeller
  导管螺旋桨非定常水动力性能数值预报
• The Research on Online Measurement and Allowance Calculate of Large-sized Screw Propeller in NC Machining
  大型螺旋桨数控加工的在线测量与余量计算研究
• Design of data sample of inertia components, A/ D conversion, control of horizontal wing and screw propeller and serial port communication between computers is given.
  水下拖曳体内下位机对惯性元件的数据采集、A/D转换、水平翼和螺旋桨控制、与上位机串口通信等功能的方案；
• Study on Project of Repair Task Below Water-Replacing Screw Propeller and Helm
  水下修理作业设计方案研究&水下更换螺旋桨、舵板等方案研究
• The surface of large-sized screw propeller is complex and the blank is difficult to fix. The traditional measurement by hand costs time, and the precision of examining is easily influenced by man-made factors.
  大型螺旋桨体积庞大，表面曲面复杂，定位装夹困难，传统的手工测量方式，占用大量的时间，检测精度容易受到人为因素的影响，导致设备利用率和产品加工质量的降低。
• Strength Analysis of the Screw Propeller Under the Action of Centrifugal Force
  离心力作用下螺旋推进器强度分析
• The Over Surplus Quantity Reliability Design of Hydraulic Pressure Sheath Screw Propeller
  螺旋桨液压套合过盈量的可靠性设计
• The measurement of screw propeller is an important procedure in its manufacture.
  螺旋桨的测量是其制造过程中一个很重要的工序。
• Secondly this dissertation analyses two important parts-the screw propeller and the propulsion motor.
  然后着重分析吊舱式电力推进系统的两个重要组成部分：螺旋桨和推进电机。
• Scattering Lines Screen in Radial Inspection of SSAW Pipe fixed screw propeller shrouding
  螺旋埋弧焊钢管拍片检测中散射线的屏蔽定螺距螺旋桨导流管