synchronous net同步网synchronousadj.同时的；同步的synchronous data adapter同步数据适配器synchronous rotary angle同步旋转角synchronous astrocompass同步天文罗盘synchronous acceleration同步加速synchronous machine model同步电机模型synchronous orbit mission同步轨道飞行任务synchronous rectification同步整流synchronous data transfer同步数据传输, 同步数据传送synchronous power network同步电网synchronous motor starter同步电机起动器