1.
The Application of Euler Equation in The Traction Force's Calculation About Traction Drive Elevator
欧拉公式在电梯曳引力计算中的应用
2.
The Research of Design, Manufacture and Application of Worm Pair Elevator Traction Machine;
蜗轮副曳引机的设计制造与应用研究
3.
Design of Transmission System of Traction Oil Pumping Unit and Finite Element Analysis of the Key Part;
曳引式抽油机传动系设计及关键件有限元分析
4.
Design and realization of measure system for gearless permanent magnet synchronous traction machine for elevator;
电梯用无齿轮永磁同步曳引机测试系统设计
5.
Determination of Hose Static Catenary Shape in "Probe-Drogue" In-Flight Refueling System
“插头-锥管”式空中加油软管平衡拖曳位置计算
6.
These are the factors that govern the various forms of drag resistance and are independent of orientation to gravitational pull.
独立于方位和地球引力的因素支配着这些不同形式的拖曳阻力。
7.
Study on Dynamics and Parameter Optimization Method of a Traction Elevator System
曳引电梯系统动态理论及动力学参数优化方法研究
8.
Rebound Effect and Frame Dragging Effect in the Field of a Ratating Body with Electric and Magnetic Charge;
荷电荷磁旋转引力场中的反弹效应和惯性系拖曳效应
9.
Calculation Analysis on the Emission Pressure of Two Environmental Forces Simulative Experimental System for Fusee
引信双环境力模拟试验系统发射压力计算分析
10.
To pull or drag with short jerks.
用力拉猛力地拉或牵曳
11.
Impairment of the ability to solve mathematical problems, usually resulting from brain dysfunction.
计算障碍数学计算能力低下，常由脑部功能损伤而引起
12.
To drag or haul(an object) laboriously.
拉费力地拉或曳（一物体）
13.
dogs straining at the lead
用力拖曳牵狗皮带的狗.
14.
Rebuilding the electric power dispatcher system of Baotou Steel with computer technology
引进计算机技术对包钢电力调度系统进行改造
15.
COUNTER LAGRANGIAN CALCULATION OF EINSTEIN GRAVITY COUPLING SCALAR FIELD
含耦合标量场的量子引力发散抵消项的计算
16.
Calculation of the Economic Benefit of the Electric Locomotive by the New cost Benefit method
采用费用效益法计算电力牵引的经济效益
17.
Study on Hydraulic Transient of Pressure Water Diversion System of Hydropower Station;
水电站有压引水系统水力过渡过程计算研究
18.
The Hydraulics Computer Simulation of Shanxi Wanjiazhai Yellow River Diversion project;
山西省万家寨引黄工程水力学仿真计算研究