导体中载流子的导电份额或百分数。如金属中的电子承担全部电份额,金属离子不参与导电,则电子的迁移数为1;金属离子为零。
By comparing composition and the morphologe of two MGPE, some influencing factors on ionic conductivity and lithium ions transference number was discussed.
通过对比两种聚合物电解质膜的形貌与成份,讨论了影响离子电导率与锂离子迁移数的一些因素。
参考来源 - TiOThe observed EMF values of oxygen concentration cell coincided with theoretical values perfectly, indicating that the ceramics were purely oxide-ionic conductors with oxygen ion transference number of 1 under oxygen atmosphere over the whole temperature range.
3、氧浓差电池电动势的实测值与理论值吻合得很好,氧离子迁移数为1,表明该系列样品在该温度下氧化性气氛中为纯氧离子导体。
参考来源 - 新型氧离子导体La·2,447,543篇论文数据,部分数据来源于NoteExpress
迁移数据库并发策略需要用到这些值。
You'll need those values to migrate the database concurrency strategy.
必要的话,迁移数据库。
我该怎样迁移数据呢?
They stay at Sinai for a year, I believe, in the text, before they begin their movement, and Numbers contains some law, and much narrative material.
他们在西奈呆了一年,我认为,文中这么写,在他们开始迁移之前,《民数记》中有很多法规和叙述材料。
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