1)traction[英]['tr?k?n][美]['tr?k??n]拖动力
1.The traction of a new aviation lubricating oil was measured on a self-made test rig.在自制的试验装置上测量了新型航空润滑油油膜拖动力;给出了高剪切率弹流润滑下的Ery-ing特征应力、极限剪切应力、剪切弹性模量的新型航空油流变参数拟合计算式;确定了该油本构方程;建立了该油油膜拖动力计算式,并进行了试验验证。
2.The traction of HKD aviation lubricating oil is measured on a self-made test rig.在自制的试验装置上测量了HKD型航空润滑油油膜拖动力,给出了高剪切率弹流润滑下的Erying特征应力、极限剪切应力、剪切弹性模量的新型航空油流变参数拟合计算式,确定了该油本构方程,并进行了试验验证。
3.The traction measurements for a new domestic aviation lubricating oil were carried out on a self-made test rig.测量了HKD型航空润滑油的拖动力,确定了该油的本构方程,给出了本构方程中各种流变参数的计算方法并拟合出了计算公式,给出了拖动力的计算方法。
英文短句/例句
1.Research on Critical Technology of Elastohydrodynamic Traction Experiment System;弹流拖动力试验系统关键技术的研究
2.Electrical Towage & Electrical Control电力拖动与电气控制
3.speed control technology of D.C.drive直流电力拖动调速技术
4.speed control technology of A.C.drive交流电力拖动调速技术
5.feedback control technology of electric drive system电力拖动反馈控制技术
6.A small powerful boat designed for towing or pushing larger vessels.拖船用作拖动或推动大船的大马力小船
7.Procedures fof Determining the Rated PTO Power of SH-50 Tractors上海-50拖拖机动力输出轴标定功率的制订
8.The act of drawing or pulling, especially the drawing of a vehicle or load over a surface by motor power.拖拉拖或拉的行为，尤指用机动力将车辆或货物拖过一平面
9.A New All-purpose PTO Device for Small 4-wheeled Tractors小四轮拖拉机动力输出取力装置研制
10.Printing device is driven by motor that makes printing smooth, stable and quickly.印刷动力由电机拖动，使印刷快速平稳。
11.Power take-off for agricultural tractorsGB/T1592-1986农业拖拉机动力输出轴
12.a horse used for plowing and hauling and other heavy labor.用于耕作、拖拉和其它重体力劳动的马。
13.Operational Guidelines for School Official Cites Use: Drag the mouse click ball control, shooting.操作指南：鼠标左键拖动球控制力度、击。
14.Farm tractors are big users of diesel power.农用拖拉机也大多以柴油机为动力。
15.Study on Tugboat-assisted Ship Dynamic Positioning System;拖轮辅助式船舶动力定位系统的研究
16.Study on Electric Traction System for Truck Crash Test货车碰撞试验台电力拖动系统的研究
17.Modeling and Strength Analysis of Unpowered Flat Bed Trailer无动力平板拖车的建模与刚强度分析
18.Design and research on power towing and controlling for vertical ship lift垂直升船机电力拖动与控制设计研究
相关短句/例句
traction force拖动力
1.The traction force of high-speed aerial lubricating grease NO.在自行研制的高速润滑剂拖动特性试验台上对高速航空润滑脂7018进行拖动特性的试验,得出了该润滑脂的拖动系数随速度、温度、负载的变化规律;根据试验数据推导出润滑脂的流变参数;基于修正的T-J模型,求出高速航空润滑脂7018拖动力的大小。
3)electric drive电力拖动
1.Discussion on the problem of theory divorcing from practice in present electric drive teaching material of institutions of higher education;现行高校电力拖动教材理论与实际脱节问题探讨
2.Achieving of PWM machine tool electric drive system based on FPGA and DSP technique;基于FPGA和DSP技术的PWM机床电力拖动系统的实现
3.This article presents the application of IGBT-PWM regulating speed system in machine tool's electric drive.机床电力拖动系统采用集成电路实现脉宽调制方式调速用IGBT管驱动电动机。
4)power drag电力拖动
1.This essay deduces an ordinary formula of the transition process of power drag system of Tali direct current motor from motion equation of a turning body, and gives the main points of analysing the transition process from an example of applying the brake by power consumption.从转动物体的运动方程出发,导出他励式直流电动机电力拖动系统过渡过程的一般公式,并以能耗制动为例,说明了分析过渡过程的要点。
5)electric power drag电力拖动
1.Analyzed the minimum theory and the theories of DC electric power drag system ,the mathematics model of the energy consumption is built, the optimization answer of controls parameter used by armature electric current is resolved according to the minimum theory, and the feasibility of the minimum energy consumption is analyzed .在分析了极小值原理和直流电力拖动系统的基础上 ,建立了与能量损耗有关的数学模型 ,利用极小值原理解出了以电枢电流为控制量的最优解 ,并对最小能量损耗控制的可行性进行了分
6)electric traction电力拖动
1.Design on electric traction and control circuit of briquette production line in Xingshan mine;兴山矿型煤生产线电力拖动及控制回路设计
延伸阅读
动力机械：内燃机动力学研究内燃机运转中的力学现象的科学。其主要任务是研究分析内燃机运转时各主要零件的运动规律及其受力情况﹐用以作为内燃机零件设计﹑计算的依据。它还研究这些力对内燃机动力装置的影响及其消减方法。内燃机动力学的主要内容为曲柄连杆机构运动学﹑曲柄连杆机构动力学和内燃机平衡分析等。曲柄连杆机构运动学 研究曲柄﹑连杆﹐尤其是活塞的运动规律。活塞作周期性往复运动时的位移、速度和加速度可用下述各式近似求算式中为曲轴转角﹔ 为曲轴旋转角速度﹔为曲柄半径﹔为曲柄半径 与连杆长度之比﹐即 ＝ / 曲柄作回转运动﹐连杆作复杂的平面运动。连杆的运动往往被简化分解为随活塞组的往复运动和随同曲柄的旋转运动。曲柄连杆机构动力学 研究分析曲柄连杆机构(见曲柄滑块机构)在运动中力的生成﹑传递和输出。作用在曲柄连杆机构上的力有曲柄连杆机构运动时产生的往复惯性力和离心惯性力﹐以及内燃机气缸内的气体压力。
