三导杆推土机控制阀
three-stem bulldozer control valve
推土机控制阀组件
bulldozer control valve group
bulldozer valve group
推土机控制杆件
bulldozer control linkage
dozer control linkage
TCP友好控制机制
TFRC TCP-friendly rate control
安全控制机制
security control mechanism
并发操作控制机制
concurrent manipulation control scheme
并发控制机制
concurrency control mechanism
并行控制机制
concurrent control mechanism
递归控制机制
recursive control mechanism