... 复滑车，超重滑车 purchase block 滑车索 purchase cable 压载专用舱 pure ballast tank (PBT) ...
基于36个网页-相关网页
公司主要从事钢锤和滑车索具类产品及相关的研制与开发。
The company is mainly engaged in steel hammer and pulley rigging products and related research and development.
索具；帆缆；支索：用于支撑或控制航船的桅杆、帆或帆桅的绳索、链条或滑车系统。
Nautical The system of ropes, chains, and tackle used to support and control the masts, sails, and yards of a sailing vessel.
应用推荐