有害物质

• Poisonous thoughts are more poisonous than poisonous films or any substance
  同样，有害的思想比有害的影片或任何有害物质还要毒。
• Procedures for the determination of levels of six regulated substance in electrotechnical products
  电子电气产品的有害物质检测方法
• Indoor decorating and refurbishing materials - limit of harmful substances of interior architectural coatings
  内墙涂料中有害物质限量
• Soil quality - characterization of soil with respect to human exposure iso 15800 : 2003
  土质.与评价人体所受有害物质影响相关的土壤的表征
• Indoor decorating and refurbishing materials - limit of harmful substances of solvent coatings for woodenware
  溶剂型木器涂料中有害物质限量
• Gb t 18584 infurant limeted in inner fiment material , wooden furniture gb t 1936 . 1 - 1991 timber
  Gb t 18584室内装饰装修材料木家具中有害物质限量
• Indoor decorating and refurbishing materials - limit of harmful substances of polyvinyl chloride floor coverings
  聚氯乙烯卷材料地板中有害物质限量
• A method of comprehensive detection of toxic substances in the raw materials of laboratory animal feed
  饲料原料中有毒有害物质的综合毒性测定法初探
• Make use of present procedure and criterion , revise and organize in order to manage hazard substance effectively
  ，修正并组织以有效管理有害物质
• Safety of machinery - evaluation of the emission of airborne hazardous substances - decontamination index
  机械的安全性.空气中有害物质排放的评估.净化指数