...装元件； 润湿性能； 润湿力[gap=1030]Key words: lead-free solder; surface mount component; wetting property; wetting force...
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Application characteristics of amphoteric surfactants were introduced including foaming,cleaning,wetting and emulsifying. It was denoted that the above properties of amphoteric surfactants depended closely on pH of environment.
介绍了两性表面活性剂的应用性能 ,包括泡沫力、去污力、润湿力和乳化力 ,指出两性表面活性剂的上述应用性能皆与体系的pH密切相关。
参考来源 - 两性表面活性剂(六)两性表面活性剂的应用性能·2,447,543篇论文数据，部分数据来源于NoteExpress
各种直径和形状的长丝的润湿力数据是易于测量的。
Wetting -force data on filaments of any diameter and shape can easily obtained.
在润湿力之外，纤维实际浸渍在液体中时，还要产生一种浮力。
In addition to the wetting force, any significant immersion of the fiber in the liquid will induce a buoyancy force.
润湿力测量仪包括运动系统、温控系统、测试系统和数据处理四部分。
The Wetting Balance Tester includes the motion system, the temperature control system, the testing system and the data processing part.
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