toxic substance pollution的意思|示意

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有毒物质污染

toxic substance pollution的网络常见释义

有毒物质污染 ... toxic substance control 有毒物质管制 toxic substance pollution 有毒物质污染 Department of Toxic Substance 加州有毒物质管理局 ...

toxic substance pollution相关例句

No substance harmful or toxic to human is generated, no air and environment pollution occurs during manufacturing process of hydraulic cylinder coated with metal ceramic or ceramic.

涂镀金属陶瓷或陶瓷的涂层液压缸的制造工艺过程中，不产生对人类有害有毒的物质，不污染空气，不污染环境。