1.
Reliability Modeling of Haulage Units of Electric Haulage Shearers
电牵引采煤机牵引部可靠性建模探讨
2.
Drawing part: It has adopted pneumatic gripping and the famous brand frequency control systems which enable the stable drawing of the pipes.
牵引部分：采用气动夹紧，品牌变频调速，可实现管材的稳定牵引。
3.
Research on the Dynamic Property of the Drive System of Shearer's Haulage Unit;
采煤机牵引部传动系统动态特性研究
4.
Fault Tree Analysis of MG750-1915 Shearer's Traction Unit
MG750/1915型采煤机牵引部故障树分析
5.
The Researching about Controlling Leakiness of Series of MXG350 Coal Cutter Draught Hydraulic Pressure;
MXG350型采煤机牵引部液压系统的泄漏控制研究
6.
tractive power
牵引力, 牵引功率
7.
A bar across the rear of a tractor for hitching machinery.
联接杆拖拉机后部牵引机械的横梁
8.
She' s injured her back and is in traction for a month.
她背部受伤, 正在作一个月的牵引治疗.
9.
tractor semitrailer
牵引机牵引的半拖车
10.
tractive effort
牵引(效)力, 牵引作用, 挽力
11.
Trolley and contact wires for electric traction-Part 5: Aluminium alloy trolley and contact wires
GB12971.5-1991电力牵引用接触线第五部分:铝合金接触线
12.
Trolley and contact wires for electric traction-Part 2: Copper trolley and contact wires
GB12971.2-1991电力牵引用接触线第二部分:铜接触线
13.
Trolley and contact wires for electric traction-Part 1: General
GB12971.1-1991电力牵引用接触线第一部分:一般规定
14.
A Primary Study on the Relationship between Maxillary Protraction Treatment and Changes of Nasal Profile of Children with Crossbite;
反合儿童上颌前方牵引鼻部外形变化的研究
15.
If the manual rewind button is pressed while the film is rewinding, the film leader will not be rewound completely so that a portion of the film leader protrudes from the film cassette.
如果倒片时,您按压了手动倒片按钮,胶卷的牵引头将不会完全倒进去,部分牵引头露在胶卷盒外。
16.
trains hauling above normal tonnage
(指铁道) 超轴牵引
17.
tractive force chart
牵引力图 -汽车的
18.
draw-bar carrier bolt
牵引杆托(板)螺栓