门座 meaning in Chinese
gate seat
portal
Examples
- Repairing technigue rules for the harbour portal crane
港口门座起重机修理技术规范 - Repairing technique rules for the harbour portal crane
港口门座起重机修理技术规范 - Valve seat grinding wheels : marking " vlvst
汽门座砂轮：统一标示vlvst - Specifications for the harbour portal crane
港口门座起重机技术条件 - Compare of service performance for two gantry mounting crane
两台高架门座起重机的使用性能比较