图文精华

分享

Previous printing inks often contained high volumes of volatile organic compounds (VOCs). Newer, water-based inks contain smaller traces of VOCs.

Bruce 发表于 2024-11-30 14:45:46 [显示全部楼层] 回帖奖励 阅读模式 关闭右栏 0 15
Previous printing inks often contained high volumes of volatile organic compounds (VOCs). Newer, water-based inks contain smaller traces of VOCs.
有什么感想,写出来吧

没找到任何评论,期待你打破沉寂

您需要登录后才可以回帖 登录 | 入驻

本版积分规则