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 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。 - Five-axes coordinated numerical controlling machining technique is applied widely in machining such complex parts as mould, laminae of turbine, screw propeller and avigation parts etc.
五坐标轴联动数控加工广泛应用于模具、涡轮叶片、船用螺旋桨和航空部件等复杂零件的加工。 - 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。 - 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 - 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 - 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。 - 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； - 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 - 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 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。