怠速空气控制阀
IACV Idle Air control Valve
LLS Idle Speed Control
倒车选择控制空气阀
astern selecting pilot air valve
二次空气控制阀
secondary air control valve
辅助空气控制阀
auxiliary air control valve
减速器空气控制阀
retarder air control valve
正车选择用控制空气阀
ahead selecting pilot air valve
电磁线圈控制的空气阀
electric solenoid air valve
斗杆控制阀控制部分
stick control valve control section
转盘控制阀控制
swing control valve control
电控空气制动
electronically controlled pneumatic brake
电控空气制动系统
electrically controlled pneumatic brake system
电子控制空气悬架
Electronically-controlled air suspension