可变高差黏度计 rotational visco(si) meter: 旋转粘度计rotating cylinder visco(si)meter: (旋)转筒式粘度计variable-head meter: 可变压头测流计visco meter: 粘度计capillary visco meter: 毛细管粘度计下载手机词典可随时随地查词查翻译