1.
Once in the ground, the compounds slowly filter down to enter water supplieswhich are often used for drinking water.
一旦有害化合物进入土地，就会慢慢下渗，进人人们的饮用水水源。
2.
The Analysis of Several Kinds of Deleterious Compounds in Mainstream Cigarette Smoke;
卷烟主流烟气中几类有害化合物的分析技术的研究与应用
3.
The Analysis of Several Kinds of Deleterious Compounds in Mainstream Cigarette Smoke and Cigarette Filter;
卷烟及卷烟滤嘴中几类有害化合物分析技术的研究和应用
4.
Combination Characterization of the Toxicities of Several Harmful Indoor Air Chemicals Polluted by the Decoration;
居室装饰所致有害化学物毒性的联合作用研究
5.
Transformation of an organic toxicant does not always result in formation of a less objectionable compound.
一种有机毒物不总是转化为危害性更小的化合物。
6.
Releasing harmful chemicals into the air and water endangers living things.
释放有害的化学物质到空气和水中会危害生物。
7.
Study on Ultrasonic Imaging of Impaired Liver and Kidney Caused by Organophosphorus Compounds Poisoning;
有机磷类化合物中毒所致肝肾损害的超声影像学研究
8.
The Occurrence, Damage and Integraded Management of Diseases and Insect Pests on Garden Plants in LiaoCheng;
聊城市绿化植物病虫害的发生危害与综合治理
9.
A compound that contains ammonia.
氨化物含有氨的化合物
10.
Hazard evaluation for workplaces with multiple chemical hazardous agents
存在多种化学有害物质作业场所危害性评价
11.
The commission notes that Mexico has not required polluters to report their chemical releases,
环境合作委员会声称，墨西哥至今没有要求污染物制造者报告他们的有害化学物质排放量，
12.
The endangerment of N - nitroso compound and preventive measure;
N-亚硝基化合物的危害及预防对策
13.
An unbalanced mixture could create a poisonous gas.
不平衡的混合物会产生有害气体的.
14.
Ammonia is poisonous when swallowed, extremely irritating to respiratory passages when inhaled and can burn the skin on contact.
含氨化合物：不小心吞食有毒害作用，吸入则对呼吸道有强烈刺激作用，接触皮肤则有烧伤作用。
15.
Harmful chemicals from the cloud are mixing with rainfall.
云中有害的化学物质跟雨混杂在一起
16.
Chemical pesticides poison more than pests. Go organic.
化工杀虫剂与害虫更毒，变为有机物！
17.
Leucoanthocanin from grape seed extract (catechin polymers). A potent antioxidant that helps neutralise harmful free radicals.
葡萄籽中萃取的无色花青素(儿茶素聚合物)是具效益性的抗氧化物，可以帮助中和有害的自由基。
18.
A Co-Operational Model for Multi-Type Hazard Waste Reverse Logistics;
有害废弃物逆向物流联合运作模式研究