名词 standard cell:

1. a primary cell used as a standard of electromotive force

standard use标准用法standardn.标准；规格；水准；军旗adj.标准的；普通的；规范的；权威的standard for capital increase增资标准standard of petroleum product石油产品标准standard enthalpy of reaction[化] 反应标准焓standard voltage transformers标准电压互感器standard artillery atmosphere标准弹道大气standard endoscopic procedure标准内镜操作standardization of human face人脸标准化standard steel window section标准钢窗断面standard for public libraries公共图书馆规范standard deviation principles标准差原理