wicket gate actuating rod的意思|示意

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闸门驱动杆

导叶操纵杆 ... welding rod 焊条 wicket gate actuating rod 导叶操纵杆 rod for stilling water 稳水杆 ...

导叶连杆 ... 叶夫连金 jefrenkin; yefrenkin 斑叶连钱草 glechoma hederacea 导叶连杆 wicket gate actuating rod; wicket-gate-actuating rod ...