This article introduced the australian ' s national plan and the specific responds measure to preventing pollution from oil and chemical spills , and what we learn from it in keeping marine environment clean and people ' s life safety 摘要介绍了澳大利亚防止海上油类和其他有毒有害物质污染的应急计划及其具体反应措施，以及对我国在保护海洋环境和人民生命财产安全方面的启示。
Environmental protection user period : refers to the period during which the hazardous / toxic substances / elements contained in the products will not leak so that the use of such electronic information products will not result in any severe environmental pollution , any bodily injury or damage to any assets 环保使用期限：指产品中含有的有毒有害物质或元素不致发生外泄从而对环境造成污染或对人身、财产造成严重损害的期限。
The ph value of water is from 7 . 0 to 8 . 5 , the highest limit quantity of poisonous and harmful substance and the microorganism s index should accord with relevant regulations of ny5052 , additional , the corporation must obtain the quality certificates that issued by civic environmental protection administrative department 5 ，其有毒有害物质最高限量及微生物指标应符合ny5052的有关规定，并取得市级环境保护管理部门的检测合格证。
This paper has summarized the researches on the application of such mineral materials as activated carbon , zeolite , montmorillonite , sepiolite , medical stone , palygorskite , aluminum oxide , sodium hydrate , alumen and nanomaterials as cigarette tip additives to the removal of harmful components in cigarette smoke in the last decades 摘要总结了近几十年来包括活性炭、沸石、蒙脱石、海泡石、麦饭石、凹凸棒石、氧化铝、氢氧化钠、明矾、纳米材料等矿物材料作为卷烟滤嘴添加剂以去除烟气中有毒有害物质的研究和实验应用及效果。
Purifying water quality : the first will be through cell amine and ammonia nitrate into substance , then later nitrate into ammonia volatile substances , so as to achieve degradation of ammonia and some toxic and harmful substances , three - dimensional improvement of water quality , water color , improve transparency and efficiency of the effect of rapid detoxification , and the establishment of the ecological balance of water for aquaculture environment 净化水质：首先通过菌体的活动将胺及氨类物质转化成硝酸盐，尔后再将硝酸盐转化成挥发性物质氨，从而达到降解水中氨氮及一些有毒有害物质，立体改善水质、水色、提高透明度，并具有高效快速解毒的功效，建立养殖水环境的生态平衡。
To fundamentally change this state of affairs , from the end of play today , the city ' s ad hoc campaigns to lock objectives : county - level cities undocumented units investigated rate was 100 % , the establishment of county - level cities of food and raw materials procurement request ledger card unit 100 % , on the use of dead livestock and poultry and their products and use of drug harmful substances processed foods coverage of the supervision and inspection of 100 % ; the county - level cities of graded supervision of food hygiene management system implementation rate of 95 % ; food units and rural farmers lok food operational behavior of the basic norms 为从根本上改变这种状况，从即日起到年底，全市专项整治行动锁定工作目标：县城以上城市无证单位查处率100 % ，县城以上城市建立食品原料采购索证和台账的单位100 % ，对使用病死畜禽及其制品和使用有毒有害物质加工食品行为的监督检查覆盖率100 % ；县城以上城市食品卫生监督量化分级管理制度实施率95 % ；农村餐饮单位和农家乐餐饮经营行为基本规范。
