The Integration of Beam Pumping Unit Energy-saving Design Drag
游梁式抽油机一体化节能拖动装置设计
Design of an automatic control device for hydraulic winch of tugboat
拖轮液压拖缆机自动控制装置的设计
Agricultural tractors and machinery-Power take-off drive shafts and position of power-input connection
GB/T17126-1997农业拖拉机和机械动力输出万向节传动轴和动力输入连接装置的位置
Research of shunt power quality conditioner start-up charge strategy
并联型电能质量调节装置的启动充能策略研究
A New All-purpose PTO Device for Small 4-wheeled Tractors
小四轮拖拉机动力输出取力装置研制
valve control motor
调节活门的传动装置
regulated by a thermostat.
由自动调节装置控制。
governor gear with oil relay
带油继动器的调节装置
Cardan shaft with function of energy saving in coasting
与万向传动轴制成一体的滑行节能装置及控制
The Micromation of Micro Horizontal Directional Drill s Drive Equipment and Energy-saving Study;
微型定向钻动力装置微型化与节能研究
Research of the Control Voltage Economic Device for the Asymmetric Load;
不均匀负载电动机调压节能装置的研究
Chain furnace burning coal energy automatic control device application case analysis
燃煤链条锅炉燃烧节能自动控制装置应用分析
Automatic sensor identification devices in the air-conditioning control
传感器自动识别装置在空调节能中的应用
The Energy Saving Research on Auto Cleaning Device of Central Air Condition System
中央空调冷凝器自动清洗装置节能运行分析
A device that regulates the flow or circulation of air.
调节气流的装置调节空气流动或循环的装置
Select of Control Mode of Speed Regulate Unit of the Two Motors Drive System
双电动机拖动系统调速装置控制方式的选择
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
propeller governor drive
螺旋桨节距调节器传动装置