毛细管张力 capillary tention ; capillary tensile force ; Tension capillary
与纤毛尖端细丝的张力 tip-link tension
长期以来,木材皱缩现象一直被认为主要是因为木材中液体毛细张力产生的“负压强”压溃细胞壁造成的,该文对此提出了质疑。
The long-term existing theory of wood collapse which was thought to be caused by "negative pressure" resulted from capillary tension in the water capillaries was called in question.
凝胶结构提高了粘结液相的粘度和表面张力,毛细力增大,生球抗压强度提高。
The viscosity and surface tension was improved by gel structure of bentonite colloid, so the capillary force is increased and therefore the wet compression strength is improved.
研究结果表明实验采用的表面活性剂能明显降低毛细管力和气—液表面张力;
The results show the surface-active agent used by the experiments can reduce the capillary pressure and the surface tension between gas and liquid obviously.
应用推荐