1.
drawbar pull - weight ratio
牵引杆拉力-重量比
2.
exerting traction and serving to pull.
产生牵引力和用来拉的。
3.
tractive power
牵引力, 牵引功率
4.
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
5.
Pulling power, as of a draft animal or an engine.
牵引力拖拉的力量，如牵引的动物或机车的
6.
draw-bar carrier bolt
牵引杆托(板)螺栓
7.
Lawn and garden ride-on (riding) tractors--Drawbar
GB/T17124-1997草坪和园艺乘座式拖拉机牵引杆
8.
tractive effort
牵引(效)力, 牵引作用, 挽力
9.
electric [steam] traction
电力 [蒸汽] 牵引 (力)
10.
trailer with adjustable drawbar height
牵引杆高度可调式挂车
11.
HOW TO PULL THE HOIST ROPE OF GUY TYPE DERRICK CRANE MODERATELY AND IN AN INCLINED ANGLE WITH A DRAG ROPE
有牵引绳的缆绳式桅杆起重机起升绳适度斜拉的探析
12.
tractive force chart
牵引力图 -汽车的
13.
Walking tractors--Drawbar and pulley of power take off
GB/T10176-1988手扶拖拉机牵引装置和动力输出皮带轮
14.
To pull or drag with short jerks.
用力拉猛力地拉或牵曳
15.
A tractor pulls plows or wagons.
牵引机可拉犁或货车。
16.
engine tractive force
发动机牵引力, 机车牵引力
17.
Force exerted in pulling or required to overcome resistance in pulling.
（牵引时所用的）力量在拉时所施的力或要克服的阻力
18.
Operating requirements for tractor power take-off and drawbars
GB/T6961-1986拖拉机动力输出轴和牵引装置的使用要求