1.
A Study of Mechanical and Biological Properties of Orthodontic Latex Elastics;
正畸牵引圈的机械学特性和生物学特性的初步研究
2.
In Vitro Investigation on Tensile Properties and Force Degradation of Orthodontic Elastics
正畸乳胶牵引圈拉伸性能及力值衰减的体外实验研究
3.
tractive power
牵引力, 牵引功率
4.
Preliminary reason analysis of looseness of main and auxiliary pole winding coils for traction motor
牵引电动机主、附极绕组线圈松动原因浅析
5.
tractor semitrailer
牵引机牵引的半拖车
6.
tractive effort
牵引(效)力, 牵引作用, 挽力
7.
4 Wear ligating modules,headgear and other accessories as instructed by your orthodontist.
4严格按正畸医生的要求戴用橡皮圈和牵引头帽等辅助装置。
8.
trains hauling above normal tonnage
(指铁道) 超轴牵引
9.
tractive force chart
牵引力图 -汽车的
10.
draw-bar carrier bolt
牵引杆托(板)螺栓
11.
electric [steam] traction
电力 [蒸汽] 牵引 (力)
12.
The long, tapering wooden shaft extending up from the front axle of a vehicle to the collars of the animals drawing it;a tongue.
车辕从一辆车的前轴延伸到牵引该车的动物身上所套颈圈上的一根长的、由粗变细的木杆；辕杆
13.
This machine works for shaping double (three, single) bead heavy truck bias tyre, in case with digit type turn down, bladder turn up, whiff pull band.
本机适用于指形正包、胶囊反包、喷气牵引帘布筒成型双（三、单）钢圈载重斜交轮胎。
14.
engine tractive force
发动机牵引力, 机车牵引力
15.
Road vehicles--Semi trailer fifth wheel mounting
GB/T13880-1992半挂牵引车牵引座的安装
16.
Research on Driving Characteristic of the Linear Induction Motor;
直线感应牵引电动机牵引性能的研究
17.
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
18.
skeletal traction through olecranon of ulna
尺骨鹰嘴骨牵引;经尺骨鹰嘴骨牵引术;经尺骨鹰嘴骨牵引术