本文分析了近两年无汞干电池的检测数据，初步介绍了目前我国无汞干电池的质量现状。

Testing data of mercury-free dry batteries in the past two years was analyzed. The quality status of mercury-free dry batteries in China was discussed.

youdao

本文分析了近两年无汞干电池的检测数据，初步介绍了目前我国无汞干电池的质量现状。

Testing data of mercury-free dry batteries in the past two years was analyzed. The quality status of mercury-free dry batteries in China was discussed.

youdao