1.
Working Group on Accidental Release of Hazardous Materials
有害材料以外释放问题工作组
2.
poisonous waste materials; can cause injury (especially by chemical means).
有毒的废弃材料，能造成伤害（尤以化学方式）。
3.
Analysis of the Harmful Substances in Paper-made Food Packaging Materials
食品纸质包装材料中的有害物质的产生与分析
4.
All the radioactive materials give off the harmful radioactive which can be deadly at high levels.
所有这些放射性材料都放出有害的射线，小则致癌，大能致死。
5.
Present Situation of the Safety Limitation Standard of Hazardous and Noxious Substances in Ceramic Food-contact Packaging Products at Home and Abroad
国内外陶瓷食品包装材料中有毒有害物质安全限量标准现状研究
6.
Study on Trace Release of Hazardous and Noxious Substances in Ceramic Food Container
陶瓷食品包装材料中有毒有害物质溶出量检测研究
7.
Studies of Determination of Chemical Components and Trace Elements in Biological Material;
生物材料中有害化学物质及微量元素的测定研究
8.
Application Study of Nano-Photocatalytic Building Materials in Degrading Harmful Gases Indoor and Outdoor;
纳米光催化建筑材料降解室内外有害气体的应用研究
9.
Study on the Reduction of Key Toxicants in Mainstream Cigarette Smoke by Bioactive Materials at Filter Level;
利用生物活性材料降低卷烟主流烟气关键有害成分含量的研究
10.
Studies on reduction of harmful components in tobacco smoke by wrap paper modified with tourmaline composite materials
电气石复合材料滤嘴棒成形纸降低卷烟烟气有害成分研究
11.
Wood packing material is frequently a high risk pathway for the introduction and spread of pests because it is usually made of unprocessed, low quality wood.
木质包装材料经常是有害生物传入扩散的高风险途径，因为其通常由未加工、质量差的木材制成。
12.
Stuffing of material likely to harbour vermin should not be used.
不得使用易于隐藏害虫的充填材料。
13.
Nominal Ocular Hazard Distance and Nonlinear Optical Protective Material
标识危害距离及非线性光学防护材料
14.
Measures of Reducing Wash Erosion of Semi-rigid Subbase Materials
减少半刚性基层材料水损害措施分析
15.
The production, sale and utilization of any construction or decoration materials containing toxic or hazardous content exceeding national standards therefor is prohibited.
禁止生产、销售和使用有毒、有害物质超过国家标准的建筑和装修材料。
16.
If any enterprise or individual violates the provisions contained in the second paragraph of Article 24 of this Law by producing or selling toxic or hazardous construction and decoration materials whose toxicity or degree of hazard exceeds the national standards thereto,
违反本法第二十四条第二款规定，生产、销售有毒、有害物质超过国家标准的建筑和装修材料的，
17.
This material outwears all others.
这种材料比其它所有材料都耐用。
18.
A filtering substance, such as filter paper.
过滤材料有过滤作用的材料，如滤纸