gantry type semi-automatic gas cutting machine
半自动龙门式气割机
indirect valve gear
间接式气门驱动机构
direct valve gear
直接式气门驱动机构
Design and calculation analyses of the air cushion type Lawn mower impeller based on aerodynamics theory
基于空气动力学原理的气垫式割草机叶轮设计
side-plat-form combine
侧置割台式联合收割机
sickle-bar mower
往复式切割器割草机
Experimental study on decreased fan noise in stripper combine harvester with air suction
气吸式割前摘脱联收机吸运风机降噪试验研究
Design of Drive Circuit for Air-plasma-cutting Inverter
逆变式空气等离子切割机的驱动电路设计
Simulation on Pneumatic Cleaning Mechanism for Mini-combine Harvester
微型联合收割机气流式清选装置的仿真研究
The two types of engine valves are intake and exhaust.
发动机气门的二种型式是：进气口和排气口。
segmented steel-wheel roller
分割式钢轮压路机，分割式钢轮路碾
Study of Cutting Mechanism on Self-propelled Row Independent Forage Harvester s Cutter Bar;
自走式青饲收割机不分行割台切割机理的研究
monopole automatic flame cutter
光学自动追迹气割机
small self-propelling harvest for wheat and rice
自走式小型麦稻收割机
rearmounted offset swather
后悬挂侧置式割晒机
reciprocating pitmanless mower
往复式无连杆割草机
semi-self-propelled combine
半自走式联合收割机
rear-delivery apron
(割晒机的)后送式输送器