The mechanical part includes locomotor pole plate set, static pole plate set, the lifting set, which changes the water resistance and transfer locomotive's electric current.
机械本体部分包括动极板装置、静极板装置、提升装置，用以改变水电阻和传递机车电流。
This Fascinating World Expo Shanghai Gold Commemorative Plate Set is made by authorization of the Bureau of Shanghai World Expo Coordination.
“魅力世博纪念金牌”经上海世博会事务协调局授权制造发行。
This World Expo Shanghai Participating Nations' Pavilions Commemorative plate Set Collection Album (Gold-plated Version) is made by authorization of the Bureau of Shanghai World Expo Coordination.
《上海世博会国际参展展馆纪念牌珍藏册》(镀金版)经上海世博会事务协调局授权制造发行。
This World Expo Shanghai Participating Nations' Pavilions Commemorative Plate Set Collection Album (Fine Silver Version) is made by authorization of the Bureau of Shanghai World Expo Coordination.
《上海世博会国际参展展馆纪念牌珍藏册》(纯银版)经上海世博会事务协调局授权制造发行。
This World Expo Shanghai Participating Nations' Pavilions Commemorative Plate Set Collection Album (Fine Silver Version) is made by authorization of the Bureau of Shanghai World Expo Coordination.
《上海世博会国际参展展馆纪念牌珍藏册》(纯银版)经上海世博会事务协调局授权制造发行。
应用推荐