毛细管

• Modification reduces capillary conductivity .
  改良土壤会降低毛细管传导度。
• These tubes are not necessarily of circular cross-section .
  这些毛细管不一定具有圆形断面。
• This consists of a capillary connected to a mercury reservoir .
  这由一根与汞池相连的毛细管所构成。
• The gasoline detection system consists of a capillary restriction .
  汽油检测系统由毛细管节流器组成。
• The water can be sucked up near the surface by capillary attraction .
  水能由于毛细管吸力作用而被吸引到靠近道路表面的地方。
• It consists of metallic mercury dropping at a steady rate from a capillary tube .
  它由金属汞从毛细管中以稳定速度滴下而成。
• The bicapillary pycnometer is a tool for accurate determination of density .
  双毛细管比重瓶是一种用于精确测量液体密度的仪器。
• When the tip penetrates the cell membrane, the membrane seals around the glass capillary .
  当尖端穿透细胞膜，膜即将玻璃毛细管封住。
• In nonshrinking soils, the capillary potential derived mainly from capillary suction .
  在非收缩的土中，毛细管的潜在力主要来自毛细管的吸力。
• The design alleviates the problem of keeping the closed-end capillary clean and free of mercury slugs .
  这种设计缓和了要求保持封闭端毛细管清洁和水银芯畅通的问题。