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- A system for the measurement of surface tension of melting glasses is developed in this work. 摘要:主研究拟自行组装一测量熔融玻璃液滴之表面张力量测系统。
- Temperature dependence of surface tension. 表面张力温度依赖性。
- Measurement of surface tension coefficient using Jolly spring balance 用约利弹簧秤测液体表面张力系数的研究
- Methodical investigation of velocity measurement of liquid phase with low surface tension by means of surface wave 利用表面波测定低表面张力液体相速度的方法研究
- measurement of surface tension 表面张力测定
- Clotting is efficient because of the high value of surface tension of water. 由于水的表面张力很高,血液得以凝固。
- Insects that skim over a water surface take advantage of surface tension. 昆虫在水表面上滑行正是利用了表面张力
- The paper expresses new cognition about measurement after thinking of the theory of surface tension, and discusses the difficulty of using sessile drop method under microgravity environment. 本文基于对表面张力理论的思考,阐述了对其测量方法的认识和见解,并讨论了地面上采用静滴法对熔体的表面张力进行测量研究以及静滴法在微重力条件下应用的困难。
- Some insects, like the water strider, are able to stand and move on top of water because of surface tension. 有些昆虫(如水黾)能在水面上站立和移动,就是因为表面张力的关系。
- The mechanism of synergistic action of tributyl phosphate was discussed through testing of surface tension,contact angle and wetting time. 通过表面张力、接触角、润湿时间等物理量的测定,讨论了磷酸三丁酯增效作用的机理;
- It is shown from the analysis of surface tension that the hot and ion cleaning of photocathode glass substrate can increase the certain degree. 通过表面张力分析,证明对光阴极玻璃基底进行热清洁和离子清洁可以增加玻璃表面的表面能,对提高光阴极的灵敏度有一定的作用。
- The determination of surface tension and surface tension components of porous particle with sub-pores by wicking technique was studied. 研究了用薄层毛细渗透技术测定多孔性颗粒的表面张力和表面张力成分。
- Nondestructive pressure measurement based on surface wave usually requests accurate measurement of propagation time of surface wave in the medium. 基于表面波的压力无损测量方法要求精确地测量表面波在介质中的传播时间。
- The method and process of measure of the critical surface tension of plant was stated and the critical surface tension of rice, wheat, cabbage, cotton and so on was measured. 通过测定水稻、小麦、包菜、棉花等植物临界表面张力值的实例,阐述了测定植物临界表面张力值的方法与过程。
- Scientific measurement of the head. 头测量学,头测量学,测颅学头颅的科学测量
- The latest research shows that bubble walls move as a result of surface tension and the speed at which they move is related to the curvature of the bubbles. 最近的研究显示水泡壁的运动是表面张力的结果,水泡的运动速度和水泡的曲度有关。
- Measurement of the depth of large bodies of water. 海洋测深学,海洋测深术测量大水域的深度
- The influence of surface tension effect on the nonlinear hydrodynamics stability of a thin micropolar liquid film flowing down along a vertical cylinder is investigated. 摘要本文利用长波微扰解所得到之广义自由面运动方程式,探讨直立圆柱面上微极流体薄膜流表面张力效应所表现之稳定性。
- The scientific measurement of time. 计时学时间的科学测量
- The article has accounted what Sodium Carboxy Methylcelluos effect to washing action by Samples' experimental datas of surface tension and contact angle. 本文利用各种样品的表面张力和接触角的实验数据,说明羧甲基纤维素钠对洗涤作用的影响。