2) ratio of gravity to capillary force

重力-毛细管力比
3) capillator
['kæpileitə]

毛细管比色计
4) Lippmann electrometer

李普曼毛细管静电计
6) Hallikinen capillary viscometer

哈利凯南毛细管粘度计
补充资料:阿布尼氏比色计