有毒有害元素,poisonous and harmful elements英语短句,例句大全

有毒有害元素,poisonous and harmful elements
1)poisonous and harmful elements有毒有害元素
1.To master the content values of poisonous and harmful elements among imported iron ores from different countries, 132 batches of iron ores imported through Shenzhen Port were analyzed.通过对从深圳口岸进口的132批铁矿石中有毒有害元素含量的分析,发现进口铁矿石中Pb、Cr、Hg、F的含量水平均在可接受范围内,但部分产地的铁矿石中Cd和As的含量较高,存在不同程度的Cd和As污染环境的风险,尤其是来自南非的铁矿石中有一部分批次Cd和As的含量均较高,存在更大的环境污染风险,应采取适当的控制措施。

英文短句/例句

1.Study of Harmful Elements and Arsenic Species in Enteromorpha Prolifera浒苔中有毒有害元素及砷化学形态的研究
2.STUDY OF THE EFFECT OF POISONOUS .AND HARMFUL ELEMENTS IN IMPORTED LATERITE NICKEL ORES ON ENVIRONMENT SAFETY;进口红土镍矿中有毒有害元素对环境安全的影响
3.of or relating to substances that are toxic to cells.有关细胞毒素或造成对细胞毒害。
4.Of, relating to, or producing a toxic effect on cells.毒害细胞的，细胞毒素的毒害细胞的，有关细胞毒素的或造成对细胞毒害的
5.Ministry of Information Industry and Standardization Administration of China draft out the national standard for controlling poisonous and harmful substances or elements.信息产业部商国家标准化管理委员会起草电子信息产品有毒、有害物质或元素控制国家标准。
6.Item 17. Ministry of Information Industry and Environmental Protection Administration establish the industrial standard for controlling poisonous and harmful substances or elements.第十七条信息产业部商环保总局制定电子信息产品有毒、有害物质或元素控制行业标准。
7.A substance having a specific toxic effect on certain cells.细胞毒素对某些细胞有特殊毒害作用的物质
8.Fungus infections can produce harmful substances, called mycotoxins.真菌感染能产生一些有害物质—毒枝毒素。
9."Sodium is a harmful element, isn't it? "钠是一种有害的元素，是吗?
10.We should learn to tell whether an element is poisonous or not .我们应该学会分辨一种元素是否有毒。
11.Antitoxin is substance that acts against a poisonous substance and prevents it from having a harmful effect.抗毒素是抵抗有毒物质并防止其产生有害作用的物质。
12.Application of ICP-MS to Detection of Mineral Elements and Heavy Metals in Cassava's ByproductsICP-MS测定木薯生产副产物的矿质元素和有害重金属元素
13.Study on the Transformation of Hazardous Trace Elements during the Coal-coking;煤焦化过程有害微量元素的迁移规律研究
14.Removed of Harmful Trace Elements in Coal Resource Exploration;煤炭资源开发过程中有害痕量元素的迁移
15.Migration and Its Environmental Effect of Deleterious Elements in Coal during Direct Liquefaction煤中有害元素直接液化迁移行为及其环境效应
16.Discussion on hazardous trace elements precipitation process in coal gangue煤矸石中潜在有害微量元素析出过程探讨
17.Toxic substances contents in fertilizers and its environmental risk assessment in China我国主要肥料产品中有害元素的含量与评价
18.Extraction of harmful elements from Morinda officinalis How by using supercritical CO_2 with a chelating agent超临界CO_2配合萃取巴戟天中的有害元素

相关短句/例句

Substitution Technologies of Nontoxic and Innoxious Materials替代有毒有害元素
1.In order to responding to European Union "Double Green" instructions and the international "green" ban in succession, during "Eleventh-five Development", the ministry of Science and Technology started "R&D Projects of Substitution Technologies of Nontoxic and Innoxious Materials" (Abbr: "Substitution project").通过“替代项目”持续、深入、滚动地开展,使我国在替代有毒有害元素材料领域的国际竞争力得到大幅提升,变被动应对壁垒为反筑,为实现我国经济社会的可持续发展做出贡献。
3)hazardous elements有害元素
1.Migration of hazardous elements in acid coal mine drainage;煤矿酸性矿井水中有害元素的迁移特性
2.Two methods have been used to determine the toxicity and content of hazardous elements(two major indicators for eco-type of cable materials) of cable materials,i.采用了电缆材料绿色化的两大指标———毒性和有害元素含量的两种检测方法,即细胞毒性试验和电感耦合等离子体发射光谱仪法,认为这两种方法具有简便、精确、快速和省钱等优点,文中也提供了某电缆阻水膏和某种电缆护套料分别进行毒性试验和有害元素检测和分析。
4)Harmful elements有害元素
1.The primary study on the distribution of harmful elements in Shendong coals;神东煤中有害元素分布特征初步研究
2.Removal of harmful elements from Morinda officinalis How using supercritical CO_2 extraction with chelating agents;超临界CO_2配合萃取巴戟天中的有害元素
3.Comparison on intake status of harmful elements between China and some developed countries;中国与一些发达国家膳食有害元素摄入状况比较
5)Harmful element有害元素
1.Determination of harmful elements in aluminium alloys for the tin of beverage by inductively coupled plasma atomic emission spectrometry;ICP-AES法测定易拉罐铝合金中的有害元素
2.Nay,DRI Could dilute harmful element,reduce nitrogen content and increase steel purity.介绍了直接还原铁从普通钢试用到限动芯棒冶炼中的应用情况,结果表明直接还原铁适于在冶炼高质量钢时使用,并有优异的稀释有害元素,降低钢中氮含量并提高钢纯净度的作用。
3.On the other hand,the aboundance values of the harmful elements such as Sn,Pb,Zn and As in th.铁矿石中有害元素Ｓｎ，Ｐｂ，Ｚｎ，Ａｓ超出允许范围，但分布有一定规
6)deleterious element有害元素
1.Effect of Deleterious Element Sn and Pb Content on Hot Workability of Stainless Steel;有害元素Sn、Pb含量对不锈钢热加工性能的影响
2.By the systemic simulation experimentation, we studied the infiltration and transformation rules of the main deleterious elements in flyash on condition of ash ponds or landfills being normally operated.通过系统模拟实验研究了粉煤灰中主要有害元素在灰场正常运行条件下的浸出与迁移规律。