1.
Research and application of fast screening techniques for chemical pollutants in sea food
水产品中化学危害物筛选检测技术的研究应用
2.
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。
3.
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
4.
Chemical Hazards Communication Society (CHCS)
美国化学危害通识学会
5.
biohazard glove
防生物（学）危害手套
6.
Hazard of the Wastes of Organic Chemical Experiments and Their Prevention and Control;
有机化学实验废物对人体健康的危害及防护
7.
Occupational Hazard of Chemical Poisons in Polyvinyl Chloride Plant
某聚氯乙烯生产企业化学毒物危害分析
8.
Such chemicals taken up by plants can be harmful to humans and animals.
这种化学物质被植物吸收上来，就可能对人畜产生危害。
9.
environmental hormone(eh)
环境荷尔蒙（对人类健康和生态环境危害很大的化学物质）
10.
He said that toxic chemicals are having a seriously harmful effect on the human gene pool.
他说有毒化学物质对人类基因库有很严重的危害。
11.
The harm and damage caused by the leakage of chemical substances and the problems to which due attention should be paid;
化学物料泄漏的危害及安全处置中应注意的问题
12.
DISTRIBUTION OF HEAVY METALS IN THE CHAO LAKE SEDIMENTS AND THE ECOLOGICAL RISK
巢湖沉积物镉等重金属地球化学分布、赋存特征及危害性研究
13.
Application of Discriminant Analysis and Decision Tree Analysis to the Classification of Ecological Hazards of Chemicals
判别分析与决策树分析在化学物质生态危害分类中的应用
14.
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
15.
SURVEY ON HAZARD OF TOXIC SUBSTANCE AT 214 CHEMICAL FACTORIES
四川省214个化工厂毒物危害调查
16.
The endangerment of N - nitroso compound and preventive measure;
N-亚硝基化合物的危害及预防对策
17.
Harms and Resource-like Treatment of the Solid Wastes from Metal Mines
金属矿山固体废物危害及资源化处理
18.
Biological Characteristics and Harmfullness of Paradeontacylix Sinensis;
中华拟德氏吸虫的生物学特性及危害