airscrew

英

美

n.  飞机螺旋桨; 空气螺旋桨

复数：airscrews　

机械

英英释义

noun

• a propeller that rotates to push against air
  Synonym:airplane propellerprop

双语例句

• A Design for Online Testing System of Airscrew Electric Propulsion
  空气螺旋桨地面电驱动在线测试系统设计
• You made an airscrew for the bonnet at the apply word.
  你照着说明书给发动机罩安个螺旋桨。
• First, the structure of helicopter airscrew loading system was introduced, On the basis of single channel loading system's math model, the system's dynamic performance was analyzed.
  论文首先介绍了直升机旋翼加载系统的结构，在建立了单通道加载系统的数学模型的基础上，分析了加载系统的动念性能。
• Hardness Decreasing Reason of Airscrew Bush Parts of Helicopter after Heat Treatment
  直升机旋翼桨根衬套热处理后硬度降低的原因
• Design and Realization of Helicopter Airscrew Pyramid Angle Measurement System Based on CCD Technology
  基于CCD技术的旋翼共锥度测量系统设计与实现
• Measuring pitch of adjustable pitch airscrew with boring machine
  利用镗床测量调距桨螺距
• His one workable idea was the propeller-driven helicopter, designed around the airscrew principle.
  达？芬奇还有一个可行的想法，即根据空气动力学的原理设计出一螺旋桨来驱动的直升飞机。
• The Design and Research for Principal Axis Low Speed Control System of Moving and Static Test-bed about Helicopter Airscrew
  直升机旋翼动平衡试验台主轴低速控制系统的设计与研究
• Design of Dynamic Test System for Airscrew Electric Propulsion System
  飞行器螺旋桨电推进动力测试系统设计研究
• The airscrew included various propellers, fans, windmills and helicopter blades, etc.
  空气螺旋包括螺旋桨、风车、风扇和直升机叶片等。