短語(yǔ)詞組短語(yǔ)speed regulation characteristic 轉(zhuǎn)速調(diào)整特性speed torque characteristic test 機(jī)械特性測(cè)試speed load characteristic 轉(zhuǎn)速負(fù)荷特性曲線;負(fù)荷特性曲線speed regulating characteristic 調(diào)速特性speed control characteristic 調(diào)速特性Rotational Speed Adjustment Characteristic 轉(zhuǎn)速調(diào)節(jié)特性speed regulator characteristic 調(diào)速器特性low -speed-characteristic 低速特性 返回 speed characteristic