1)Available Cu有效态Cu
1.Influencing Factors and Distributing Characteristics of Soil Available Cu and Zn in the South Jiangsu Province;土壤有效态Cu含量为3。
英文短句/例句
1.The Study of Extraction Method for Available Copper and Cadmium in Acidity Soil with Different Extractants不同提取剂提取酸性土壤有效态Cu和Cd的方法研究
2.The Chemical Behavior of Dissloved Organic Matter and It s Iffluence on the Fractional Distribution and Bioavailability of Cu in Soils;水溶性有机物的化学行为及其对土壤中Cu形态和有效性的影响
3.Determination of the Validation of Trace Elements Fe,Cu,Zn,Mn,Pb in Soil by FAAS;FAAS法测定土壤微量元素Fe、Cu、Zn、Mn、Pb的有效态含量
4.Investigation the Relationships between the Total and Extractable Cu、Zn and Its Bioavailability土壤中可提取态Cu、Zn与全量的关系及其生物有效性研究
5.A Preliminary Study of the Law of Effectiveness about Cu on Growing Conditions of WheatCu污染对小麦生长状况有效性规律的初步研究
6.BIOAVAILABILITY OF As,Cu AND Zn IN TWO SOILS AS AFFECTED BY APPLICATION OF TWO TYPES OF ANIMAL MANURE施用禽畜粪对两种土壤As、Cu和Zn有效性的影响
7.Effect of Cu, Pb and Their Interactions on the Physiological and Ecological Characteristics of the Houttuynia Cordata Thunb;Cu、Pb及其交互作用对鱼腥草生理生态效应的研究
8.The Studies of Environmentally Ecological Effects Assessment and Environmental Capacity Estimation of the Heavy Metal Cu, Pb, Zn and Cd in the East China Sea;东海Cu、Pb、Zn、Cd重金属环境生态效应评价及环境容量估算研究
9.Effect of thermal exposure on tensile properties of underaged Al-Cu-Mg-Ag alloy热暴露对欠时效态Al-Cu-Mg-Ag合金拉伸性能的影响
10.Study on the Distribution Characteristics of Soil Available Fe,Mn,Cu and Zn of Sugar Balt in Six Counties in Southwest Yunnan滇西南6县蔗区的土壤有效Fe、Mn、Cu、Zn的分布特征研究
11.On Bio-Availability of Fe,Mn,Cu and Zn in Albic Soil of the Three River Plain三江平原白浆土中Fe、Mn、Cu和Zn生物有效性的研究
12.Experimental Research on the Effect of the Effective Fraction of SQ Complexprescription on Uterine Hemorrheology and Relative Factors of Cu-IUD-Wearing Rabbits;SQ复方有效部位对置Cu-IUD家兔子宫局部生化物质及血流变学的影响
13.Synthesis, Morphology and Properties of Cu-TCNQ Thin-Film;Cu-TCNQ薄膜的制备、形态及性质研究
14.Spectroscpic Studies of Highly Ionized Cu Atoms by Means of Beam-Foil Spectroscopy;高离化态Cu原子的束箔光谱学研究
15.The Tiny View Organization of Al-Cu Alloy by Semi-Solid Processing;半固态加工Al-Cu合金的微观组织
16.Preparation of Al_2O_(3p)/Al-Cu Matrix Semi-solid BilletAl_2O_(3p)/Al-Cu基半固态坯料的制备
17.Study on Dynamic Recrystallization Behavior and Performance of FeS/Cu CompositesFeS/Cu材料动态再结晶行为与性能研究
18.As-cast Structure of Cu-Ti-Fe Bulk Amorphous AlloyCu-Ti-Fe大块非晶合金铸态组织的研究
相关短句/例句
Soil available Cu土壤有效Cu
3)available Cd有效态镉
1.The available Cd in the soil was extracted by using four kinds of extracting solvent at different temperature,time and ratio of soil to solvent.用4种提取剂在不同温度、时间和土液比条件下,对褐土有效态镉含量分别进行提取试验。
2.It is essential to establish a suitable extraction method for available Cd for acid soils because the available, instead of total amounts of Cd are more and more frequently used as criteria for assessing soil environmental quality.结果表明,不同提取剂对有效态镉的提取率明显不同,但都存在土壤全镉含量高提取率低,土壤全镉含量低提取率高的趋势;0。
4)available Pb有效态铅
1.According to the method for determination of available forms of heavy metals in soil extracted with DTPA,the amounts of available Pb and Cd in a soil was determined with atomic absorption spectrometer.以DTPA为提取剂,用原子吸收分光光度计测定土壤中的有效态铅和镉,多次实验室间和实验室内的对比试验表明,其方法可靠,精密度和允许偏差都在国家标准允许范围内。
5)available[英][?'ve?l?bl][美][?'vel?bl?]有效态
1.Effects of lime application rate on available copper and zinc content in single and complex polluted red and paddy soils;石灰用量对污染红壤和黄泥土中有效态铜锌含量的影响
2.Effects of three different modifiers on the content of available Hg,As in acid soil of south of china′s vegetable field;土壤改良剂对南方酸性菜园土重金属汞、砷有效态含量的影响
3.Study an the Extracting Condition for Available Cd and Content in Cultivated Soil of Guiyang City;贵阳市耕地土壤中有效态Cd提取条件及其含量分析研究
6)available form有效态
1.One of those basic tools, the analysis of available form of heavy metals, was widely studied.作为重要的研究手段之一,元素有效态的分析技术起着关键的基础作用。
延伸阅读
单线态-单线态能量转移分子式:CAS号:性质:处于电子激发单线态的能量给体,通过激发能的转移使能量受体处于激发单线态的过程。
