1)air fluoride大气氟化物
1.Under the condition of the market system,how to enforce the pollution discharge right of air fluoride is an urgent issue to be considered.在环保管理引入市场机制的条件下 ,如何推行并实施大气氟化物排污交易工作 ,本文就在法律、科研、管理、机构及经济手段等方面提出改进意见 ,供参考。
英文短句/例句
1.Harm and Control on Pollution Crop by Fluoride大气氟化物对农作物的污染危害及防治
2.Study on Emission Permit of Total Quantity Control of Air Fluoride in Baotou City包头市大气氟化物总量控制排放许可证研究
3.The Study on Controlling and Managing Total Quantity of Air Fluoride Emission in Baotou包头市大气氟化物排放总量控制管理研究
4.Previously, gaseous fluorides resulting from this process were discharged directly into the atmosphere.过去，由此生成的气态氟化物直接排入大气。
5.Grevillea banksii′s purification ability to SO_2 and fluoride in atmosphere红花银桦对大气SO_2和氟化物的净化能力
6.Determination of fluoride in the wet precipitation-Fluor reagent spectrophotometryGB/T13580.10-1992大气降水中氟化物的测定新氟试剂光度法
7.PDFA (Praseodymium-Doped Fiber Amplifier)拔镨氟化物光纤放大器
8.Determination of Hydrogen Fluoride in Air in the Progress of Phosphate Fertilizer Production by Ion-Chromatography离子色谱测定磷肥生产过程中大气污染物中的氟化氢
9.Effects of HF on proline of some plants大气氟污染对某些植物脯氨酸的影响
10.The content of fluoride in soil was high, however the water-soluble fluoride was not high, so the direct effect from the fluoride of soil on crops was small.结果表明:萍乡地区主要通过燃烧土壤,释放出大量氟化氢气体,从而污染大气和农作物。
11.CFCs cause depletion of atmospheric ozone.氟氯化碳会损耗大气臭氧。
12.AN INVESTIGATION ON THE GASEOUS FLUORIDE IN WELDING FUME OF BASIC ELECTRODE碱性焊条焊接烟气中氟化物气体的研究
13.Perfluorochemicals are inert materials that can dissolve approximately 50 times more oxygen than blood plasma, the liquid that surrounds the red cells.全氟化合物是一种惰性物质，它溶解的氧气量大约是环绕着红细胞的血浆的50倍。
14.a flammable gaseous fluorocarbon used in making plastics (polytetrafluoroethylene resins).一种易燃的气态碳氟化合物，用于制塑料（聚四氟乙烯树脂）。
15.Ambient air--Determination of the mass concentration of fluoride--Method by filter sampling and fluorine ion-selective electrode analysisGB/T15434-1995环境空气氟化物质量浓度的测定滤膜·氟离子选择电极法
16.Ambient air--Determination of the fluoride--Method by lime-paper sampling and fluorine ion-selective electrode analysisGB/T15433-1995环境空气氟化物的测定石灰滤纸·氟离子选择电极法
17.For this reason, most floated gyros are filled with the fluorocarbons.因此，大多数液浮陀螺充以氟碳化合物。
18.Discussion on Quality Control of Fluoride Monitoring in Cement Plant Flue Gas水泥厂烟气中氟化物监测质量控制方法的探讨
相关短句/例句
vapor-phase fluorine气态氟化物
1.Kinetic mechanism of vapor-phase fluorine emission during coal combustion;煤燃烧过程中气态氟化物生成机理
3)air sulfur大气硫化物
4)fluoride[英]['fl?:ra?d][美]['fl?'ra?d]氟化;氟化物
5)heterocyclic compound of contain fluorine含氟大杂环化合物
6)PDFA(Praseodymium-Doped Fiber Amplifier)掺镨氟化物光纤放大器
延伸阅读
氟化物分子式：CAS号：性质：指含氟为-1氧化态的二元化合物。包括金属氟化物、非金属氟化物以及氟化铵等。在卤化物中，氟化物容易与某些高氧化态的阳离子形成稳定的配离子，如六氟合铝酸根离子(A1F63-)。与其他卤化物不同，金属锂、碱土金属和镧系元素的氟化物难溶于水，而氟化银可溶于水。氟化氢的水溶液称氢氟酸，是一种弱酸。金属氟化物还易形成酸式盐，如氟氢酸钾(KHF2)。萤石(氟化钙，或称氟石)是天然矿物。碱金属的氟化物可由其氢氧化物或碳酸盐与氢氟酸作用而得。
