1) soil solution concentration
土壤溶液浓度
1.
The effects of soil solution concentration and composition on soil aggregation stability, surface crust formation, soil hydraulic conductivity, infiltration rate, surface runoff, and soil water erosion were systematically analyzed in the paper.
该文系统分析了土壤溶液浓度和组成对土壤团聚体稳定性、地表硬壳形成以及土壤水力传导度、入渗率、地表径流和土壤侵蚀的影响;探讨了长期劣质水灌溉可能对土壤侵蚀产生的影响以及减少劣质水灌溉区土壤侵蚀的化学方法;指出土壤表面密封层对土壤侵蚀的影响及其机理描述是土壤侵蚀研究中的一个重要研究方向。
2) soil solution
土壤溶液
1.
Colorimetric determination of dissolved organic carbon in soil solution and water environment.;
土壤溶液和水体中水溶性有机碳的比色测定
2.
Dissolved organic carbon in soil solution of paludalfs udalfs in Mt. Lushan forest under impact of acid deposition;
酸沉降影响下庐山森林生态系统土壤溶液溶解有机碳分布
3.
Changes of nitrogen and phosphorus in soil solutions from the soil in Taihu Lake region during wheat growth;
小麦生长季节太湖地区土壤溶液中氮磷浓度的变化
3) soil solutions
土壤溶液
1.
Ascertainment of configuration of inorganic monomeric aluminum species in soil solutions by fluoride electrode procedure;
用氟离子电极法确定土壤溶液中无机单核铝的形态
2.
The reliability of fluoride electrode direct potentiometry for characterization of inorganic monomeric aluminum in Al-F system was verified and the feasibility of this method used for soil solutions was studied.
对于我国南方大多数中等及其以下强度的酸性土壤,可以用氟离子电极直接电位法测定和区分土壤溶液中的无机单核铝。
4) strong solution concentration
浓溶液浓度
1.
Concludes that the severe cracking of heat exchanger tube of the high temperature heat exchanger results in the decrease of cooling capacity according to the analysis of strong solution concentration.
通过对浓溶液浓度的分析,得出溴化锂冷水机组制冷效果不佳是高温换热器传热管大面积破裂所致,给出了具体的处理方法。
5) solution concentration
溶液浓度
1.
Influence of absorption pressure, solution concentration, temperature and flow rate of the cooling water in the lithium bromide absorption chiller on the absorption process;
吸收压力、溶液浓度、冷却水温度和流量对溴化锂吸收式制冷机吸收过程的影响
2.
Improvement of measuring the salt solution concentration by laser speckle method;
用激光散斑法测盐水溶液浓度的改进
3.
To eliminate the measurement errors arisen from light source intensity and wavelength fluctuation,a method of measuring solution concentration by glancing incidence was proposed.
提出用掠入射法测量溶液浓度的方法,该法不受光源强弱和波长变化的影响,测量环境宽松。
6) concentration of solution
溶液浓度
1.
Determining the concentration of solution based on the virtual oscillograph;
基于虚拟示波器动态判别溶液浓度
2.
In this paper,a fiber-optical sensor that uses optic-fiber collimator as optical system of the expended beam and couple,and uses the way of low frequency light modulation for measuring concentration of solution is introduced.
介绍一种利用光纤准直器作扩束耦合光学系统,采用低频光调制方式测量溶液浓度的光纤传感器。
3.
Based on the principle of ultrasonic grating,the relationship between velocity of ultrasonic wave and the concentration of solution is studied for salt solution(NaCl)and glucose solution(C6H12O6).
利用超声光栅测量声速原理,针对不同浓度的食盐(NaCl)和葡萄糖(C6H12O6)溶液,详细研究了超声波声速与溶液浓度的关系。
补充资料：溶液浓度
分子式：
CAS号：
性质：在一定量溶液或溶剂中所含溶质的量。溶液浓度的表示方法可分为两大类：一类是用溶剂与溶质的相对量表示；另一类是用一定体积的溶液中所含溶质的量表示。常用的表示方法有：物质的质量分数，物质的摩尔分数，质量摩尔浓度，物质的量浓度等
CAS号：
性质：在一定量溶液或溶剂中所含溶质的量。溶液浓度的表示方法可分为两大类：一类是用溶剂与溶质的相对量表示；另一类是用一定体积的溶液中所含溶质的量表示。常用的表示方法有：物质的质量分数，物质的摩尔分数，质量摩尔浓度，物质的量浓度等
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条