短语词组短语Wide Input Range 宽电压输入;宽输入的范围;宽输入范围wide spectral range 宽光谱段;宽波长范围;宽光谱区Wide Size Range 尺寸范围广;宽粒度分布wide -range strain 大幅度应变Wide speed range 调速范围广 返回 wide range