1.
Power take-off for agricultural tractors
GB/T1592-1986农业拖拉机动力输出轴
2.
Agricultural tractors--Operator's seat index point
GB/T6236-1986农业拖拉机驾驶座标志点
3.
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
4.
Agricultural tractors and self-propelled machines--Test method for enclosure pressurization systems
GB/T13877-1992农业拖拉机和自走式机具密封驾驶室加压系统试验方法
5.
Agricultural tractors and implements--Four-point rigid hitch--Specifications
GB/T17125-1997农业拖拉机和机具四点刚性挂接装置技术规范
6.
Drawbars for agricultural tractors--Types dimensions and mounting requirements
GB/T2780-1992农业拖拉机牵引装置型式尺寸和安装要求
7.
Power take-off pulley for agricultural tractors--Peripheral speed and width
GB/T2778-1992农业拖拉机动力输出皮带轮圆周速度和宽度
8.
" Rims for tractors, agricultural and forestry machines"
GB/T3373-1982拖拉机和农业、林业机械用轮辋
9.
We use tractors to pull farm machinery.
我们使用拖拉机牵引农业机械。
10.
Tractors and other agricultural machines greatly facilitate farming.
拖拉机及其它农业机械大大方便了农业耕作。
11.
Trunks and tractors have revolutionized farming.
卡车和拖拉机革新了农业耕作。
12.
" Rims series for tractors, agricultural and forestry machines"
GB/T3372-1989拖拉机和农业、林业机械用轮辋系列
13.
Matching of agricultural wheeled tractors and rear mounted implements
GB/T10911-1989农业轮式拖拉机和后悬挂农具的匹配
14.
Safe technical requirements for agricultural machinery operating--Wheeled tractor
GB16151.1-1996农业机械运行安全技术条件轮式拖拉机
15.
Safe technical requirements for agricultural machinery operating--Walking tractor
GB16151.3-1996农业机械运行安全技术条件手扶拖拉机
16.
Safe technical requirements for agricultural machinery operating--Tracklaying tractor
GB16151.2-1996农业机械运行安全技术条件履带式拖拉机
17.
implements and accessories for two wheel tractor
两轮拖拉机配套农具
18.
Agricultural wheeled tractors-Measurement of whole-body vibration of the operator
GB/T10910-1989农业轮式拖拉机驾驶员全身振动的测量