three-point suspension

attachment to three point linkage

固定于三点悬挂装置上

Tractor-Adjustable Three-point Hitch the door for implement quick-attaching couple

拖拉机可调三点悬挂快速挂接器的设计

Lawn and garden tractors--Three-point hitch

GB/T14226-1993草坪和园艺拖拉机三点悬挂装置

Three-point-linkage for agricultural tractors--Dimensions of linch pins

GB/T4329-1984农业拖拉机三点悬挂装置锁销尺寸

Three-Point hitch implement quick-attaching coupler of agricultural wheeled tractors--Category 3N

GB/T7120-1986农用轮式拖拉机三点悬挂农具快速挂接器3N类

Agricultural wheeled tractors and implements-Three-point hitch couplers--Part 3: Link coupler

GB/T17127.3-1998农业轮式拖拉机和机具三点悬挂挂接器第3部分:连杆式挂接器

Agricultural wheeled tractors--Three-point linkage--Part 3: Categories 0

GB/T1593.3-1987农业轮式拖拉机三点悬挂装置第三部分:0类

Agricultural wheeled tractors--Three-point linkage--Part 4: Category 0

GB1593.4-1987农用轮式拖拉机三点悬挂装置第四部分:0类

Agricultural wheeled tractors--Three-point linkage--Part 2: Category 1 N

GB/T1593.2-1987农用轮式拖拉机三点悬挂装置第二部分:1n类

" Agricultural wheeled tractors--Rear-mounted three-point linkage--Part 1: Categories 1,2,3 and 4"

GB/T1593.1-1996农业轮式拖拉机后置式三点悬挂装置第1部分:1、2、3和4类

pneumatic C type suspension shot welder

气动C型悬挂式点焊机

two point suspension scaffold

两点悬挂架空脚手板

pneumatic X model suspending shot welder

气动x型悬挂式点焊机

delta wing (hang gliders)

三角形机翼（悬挂式滑翔机）

Signs with three balls hang outside pawnbrokers' shops.

当铺外面悬挂着三个球的标记.

Three Pantographs/Simulation Study on Rigid Suspension Catenary System;

三弓/架空刚性悬挂系统的仿真研究

Hang gliding holds no fears for her.

她一点也不害怕悬挂式滑翔.

Analysis of exhaust system hanger locations layout based on MSC.Nastran

基于MSC.Nastran的排气系统悬挂点布置分析