[医] 正极, 阳极
词型变化:名词复数形式 : positive poles

positive pole的用法和样例:

例句

用作名词(n.)
  1. The positive poles of two magnets repel each other.两块磁铁的正极互相排斥。
  2. Connect battery cables positive first.连接电瓶电缆,先连接正极电缆。
  3. On the basis of VSR and the theory of positive dissolving in stress corrosion, the nature of stress corrosion resistance of the weldment was explained.以振动时效机理和应力腐蚀机理中阳极溶解理论为基础,解释了振动时效提高焊件抗应力腐蚀的本质。
【近义词】

By Parke Brewer The women's pole vault provided one of the stirring dramas of the 2004 Olympic track and field competition. Until the mid 1990s, women's pole vault was not taken very seriously, mainly

发表于:2018-12-12 / 阅读(49) / 评论(0) 分类 VOA2004(下)--雅典奥运

Magnet 磁铁 Magnets are very interesting objects. 磁铁是非常有趣的物体。 Each has a positive pole and a negative pole. 每个磁铁都有正负极。 One for each end. 磁铁两端各为一极。 Similar poles push each other away. 磁铁同

发表于:2019-01-10 / 阅读(35) / 评论(0) 分类 与美国小学生一起学英文第3册
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