hazardous substance

常见例句

双语例句

• The hazardous substance shall be identified by the type in the inspection data.
  有害物质应在检验数据中按类型识别。
• Identification standards for hazardous wastes-Identification for toxic substance …
  危险废物鉴别标准 毒性物质含量鉴别。
  www.doc-share.com
• Much water in the porridge also smooth the enteric canal, clean up hazardous substance in your intestines and stomach, and successfully take them out of your body.
  稀饭中含有的大量水分，还能有效地润滑肠道，荡涤肠胃中的有害物质，并顺利地把它们带出体外。

原声例句

• As I said, it's a particularly hazardous substance, this is worked with in fume hoods.
  就像我说过的，这是特别有害的物质，在通风柜中才能用。
  麻省理工公开课 - 化学原理课程节选
返回 hazardous substance