First, artifact and etiquette level. Second, ______ and actions level.
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The primary cultural issues are the ones which have the most direct ______ on cooperation between colleagues or partners.
So, behaviors form an important and ______ part of all interactions between co-workers.
在毛细管区带点泳中,阴阳离子迁移靠( )作用力推动。
A. 电压
B. 液压
C. 电渗流
D. 电泳流
电渗的概念是( )
A. 液体相对于带电的管壁移动的现象
B. 带电液体相对于管壁移动的现象
C. 电粒子在电场作用下以不同速度向电荷相反方向迁移的现象
D. 带电粒子在电场作用下以相同速度向电荷相反方向迁移的现象