一种碱性原电池(10)，有阴极(12)，阴极中包括二氧化猛、碳颗粒和粘合剂。

A primary alkaline battery (10) has a cathode (12) including manganese dioxide, carbon particles, and binder.

youdao

一种碱性原电池(10)，有阴极(12)，阴极中包括二氧化猛、碳颗粒和粘合剂。

A primary alkaline battery (10) has a cathode (12) including manganese dioxide, carbon particles, and binder.

youdao