OPC service gate OPC服务网关
service gate slots 平面工作闸门槽
segmental service gate 弧形工作门
service gate in conveyance tunnel 输水洞工作闸门
Gate System Service 门禁考勤系统
service radial gate 工作弧门
Enter and exit through station service gate.
进出站的服务,通过大门。
By means of depression model test, this paper researches cavitation characteristics of service gate slots for middle outlet works of Jishixia hydropower station.
本文通过减压模型试验对积石峡水电站中孔泄洪洞平面工作闸门槽的空化问题进行了研究。
The connections between trash rack and hoist as well as between service gate and hoist are achieved by hoisting chain that is apt to place and is time saving without tearing down pull rod.
拦污栅与启闭机、检修闸门与启闭机的连接,采用了易于存放又避免拆卸拉杆、明显节省操作时间的起重环链。
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