screw propeller
英 [skruː prəˈpelə(r)]
美 [skruː prəˈpelər]
网络 螺旋桨; 螺旋推进器
英英释义
noun
- a propeller with several angled blades that rotates to push against water or air
双语例句
- 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 - Fixed screw propeller shrouding Magnetic field distribution of loosen oval-shaped spiral tube current
定螺距螺旋桨导流管考虑螺距时椭圆截面螺线管电流磁场的空间分布 - To realize the unification of measurement reference coordination and machine reference coordination, decrease positional error brought by repetitious fix, achieve the reasonable distribution of allowance, alleviate the labor intensity of operators, it is significance to develop the on-line measurement and calculation for screw propeller.
为了实现了测量坐标系与加工坐标系的统一，减少多次装夹带来的定位误差，实现加工余量的合理分配，减轻操作人员的劳动强度，对螺旋桨实现在线测量和计算是有重要现实意义的。 - 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。 - The author established an simplified integrated mathematical model for marine main diesel engine, screw propeller and axis series with the mother type of large low speed diesel MAN BW. The digital simulations for PI speed regulator are completed.
论文以实船应用的MANBW大型低速柴油机为母型，建立了柴油主机、螺旋桨、轴系一体化的简化数学模型，并对常规柴油主机PI调速系统进行了数字仿真。 - Fixed screw propeller shrouding propeller pitch control
定螺距螺旋桨导流管螺旋桨节距操纵机构 - Screw propeller theory is then used to calculate the axial thrust and to analyze factors that influence the thrust.
讨论了各种因素对轴向水推力的影响，包括各项推力系数的选取和修正。 - The raised helical rib going around a screw. A piece of string has twisted round the propeller.
绕着螺丝的凸起的螺旋状的肋纹。一根绳子缠在螺旋桨上了。 - Design of the measurement and calculation equipment for the screw pitch of propeller
船舶螺旋桨螺距测量计算装置设计 - 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