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

The strength calculation formula of the screw propeller under the action of centrifugal force was obtained through multivariate fitting.
经多变量拟合，得到了离心力作用下螺旋推进器的强度计算公式。
Special shape fiber winding to screw propeller hub splint of helicopter was analyzed.
针对某直升机尾桨叶梁的异型缠绕进行分析。
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 value of apparent viscosity is influenced by the diameter of the screw propeller. The Development of Screw
用直径较大的转子测得的表观粘度较低。浅谈螺旋桨的发展趋势&螺旋桨的设计与应用正引起人们前所未有的关注
Based on the research of spherical robot, a new amphibious spherical robot was proposed by using the characteristic of Fully-closed of the spherical robot with screw propeller inside.
在球形机器人研究成果的基础上，利用球形机器人全封闭的特性，通过在球形机器人内部安装螺旋推进装置，设计并研制出了一种具有水陆两栖功能的球形机器人。
The screw propeller which is used by ships abroad is one typical application of ejecting mode because it is easy to manufacture and install and is reliable.
目前广泛应用于船舶驱动的螺旋桨实际上是射流方式的一种具体应用。
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。
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
Measuring and calculating the screw pitch quickly and precisely is very important for the propeller repairing.
螺距的测量及计算是螺旋桨修理过程中最关键的环节之一，如何快速、准确地测量、计算出螺距就显得尤为重要。
The Numerical Simulation of Semi-solid Forging for Rear Screw Propeller
螺旋后桨半固态模锻成形的数值模拟