...y KEBEY 关键词:煤层注水;表面活性剂;接触角;吸湿增长率 [gap=1124]Key words:seam water injection;surfactant;contact angles;wetting rate基金项目:北京市教育委员会共建项目建设计划基金资助(XK100080432) ..
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water contact angles 水接触角
surface contact angles 表面接触角
apparent contact angles 表观接触角
intrinsic contact angles 固有接触角
advancing contact angles 前进接触角
contact angles and wetting 接触角和润湿
High water contact angles and low contact angle hysteresis are two key characteristics of superhydrophobic surfaces.
超疏水表面是指具有非常高的水接触角,且水滴能轻易流动的表面。
参考来源 - 超疏水模型及其机理·2,447,543篇论文数据，部分数据来源于NoteExpress
The radial and axial loads affect the ball contact angles relating to the bearing failure.
径向载荷和轴向载荷对接触角的变化影响较大，直接关系到滚珠轴承的失效情况；
The contact angles decrease, the roll angles increase, the antifouling performance gets small and the adhesion strength increase with the increment of space of the microstructure.
随着微结构间距的增大，接触角减小，滚动角增大，抗附着性能降低，附着强度增大。
The contact angles of formamide on the carbon fibres under n-alkane were measured by means of electrobalance and the surface free energy and its components of the fibres were obtained.
用电子天平法，以正烷烃-甲酰胺-炭纤维体系间接地求得了炭纤维的表面自由能及其分量。
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