Vaneyn.瓦尼vanen.风向标；风信旗vaneless-vaned diffuser无叶-有叶混合式扩压器Vane-Guided Hydrocyclonevane motor rotary actuator叶片式液压马达旋转促动器vane type water flow device叶片式水流装置vane-type hydraulic motor叶片式液压电动机vane vane-anode magnetron叶片式磁控管vane-wheel type flowmeter叶轮式流量计vane copying milling machine叶片仿形铣床vane type on-off controller叶片式开关控制器vane-wheel type water meter叶轮式水表