| 单词 | 负电 |
| 释义 | 〔anode〕The negatively charged terminal of a primary cell or of a storage battery that is supplying current.阴极，负极：原线圈原件或正在充电的蓄电池的负电终端〔electrophorus〕An apparatus for generating static electricity, consisting of a hard rubber disk that is given a negative charge by friction and a metal plate that is given a net positive charge by induction when in contact with the disk.起电盘：产生静电的仪器，由一个硬橡胶圆盘和一个金属板组成，圆盘通过摩擦带负电，金属板在与圆盘接触时感应带正电〔negative〕Relating to or designating an electric charge of the same sign as that of an electron, indicated by the symbol (-).负电的，阴电的：关于或标明电的负荷和电子具有相同的符号，用符号(-)来表示的 |
| 随便看 |
学习网英语词汇栏目收词371507余条，连同派生词、复合词、词组和习语等。每个词条提供了音标、词性、释义、用法、搭配和同（近）义词等多项功能，对所收词汇进行全方位的解释和说明，内容丰富，功能全面。