draw length

Foreign Trade“ Traction Grow”：Adaptability and application in china;

国际贸易“牵引增长理论”对我国的适应性及应用

Adaptability and Appliance of Engine of Growth to China;

国际贸易牵引增长理论对中国的适应性及应用

tractive power

牵引力, 牵引功率

Six caterpillars haul-offs can be adjusted to haul pipe by three catepillars.

六履带牵引机，在牵引管材时，又可调整为三履带牵引，牵引机上计长仪控制后序切割。

fifth wheel lead for calculation of length

长度计算用牵引座前置距

The Appendant Increase of Industrialization Pushed by Unbalanced Industrial Structure;

不平衡产业结构促进产业化牵连增长

tractor semitrailer

牵引机牵引的半拖车

tractive effort

牵引(效)力, 牵引作用, 挽力

Development of Modularity Traction Drive Speed-Rasing Tool Holder and Research on Its Application;

模块化牵引驱动增速刀柄的开发及其应用研究

The Experimental Research on the Mechanism of the Distraction Osteogenesis in Craniofacial Bone and Developing of a New Device for Mandibular Distraction;

下颌骨骨牵引延长器的开发研究与颅面骨骨牵引延长机理的实验研究

Drag onto the page. Extend towing linkage for use as a double trailer.

拖到绘图页上。延长牵引索可用作双节挂车。

Three-dimensional finite-element analysis of the influence of Carrière Distalizer with different Class Ⅱ traction on canine and molar

长、短型Ⅱ类牵引对Carrière Distalizer作用的有限元分析

marked or produced by accretion.

有增长的特性或由增长引起的。

trains hauling above normal tonnage

(指铁道) 超轴牵引

tractive force chart

牵引力图 -汽车的

draw-bar carrier bolt

牵引杆托(板)螺栓

electric [steam] traction

电力 [蒸汽] 牵引 (力)

Development and Research and Finite Element Analysis of the Large Gear Ratio Traction Drive Speed-Increasing Mechanism;

大传动比牵引驱动增速系统的开发研制及其有限元分析