车险平安和人寿哪个好:帮忙翻译一下

来源:百度文库 编辑:中科新闻网 时间:2024/05/11 00:58:52
绿色化学又称环境无害化学(Environmentally Benign Chemistry)、环境友好化学(Environally Friendly Chemistr qy)、清洁化学(Clean Chemistry).绿色化学即是用化学的技术和方法去减少或消灭那些对人类健康、社区安全、生态环境有害的原料、催化剂、溶剂和试剂、产物、副产物等的使用和产生.绿色化学的理想在于不再使用有毒、有害的物质,不再产生废物.不再处理废物.它是一门从源头上阻止污染的化学.

Green chemistry is also called environmentally benign chemistry,Environally Friendly Chemistry or Clean Chemistry. Green chemistry is utilizing chemical technics and measures to reduce or cleanup the production and usage of those chemical material,activator,impregnant,reagent,outcome and outgrowth which will do harms to human health,community safety and environment. The goal of Green chemistry are the venomousness and harmful substances are no longer being used and waste will no longer exist and need treatment. The green chemistry can prevent pollution from its headstream.

Green chemistry called environment harmless chemistry (Environmentally Benign Chemistry), environment friendly chemistry (Environally Friendly Chemistr qy), the clean chemistry (Clean Chemistry). green chemistry is reduces or eliminates these with chemistry technology and the method to the human health, the community security, the ecological environment harmful raw material, the catalyst, the solvent and the reagent, the product, the by-product and so on the use and the production. green chemistry ideal lies in no longer uses, the harmful matter virulently, no longer produces the waste. no longer to process waste. it is chemistry which prevents from the source to pollute.