1.
Ionic Valence Molar Concentration Percentage Method and Its Application into Appraisal of Seawater Intrusion
离子价摩尔浓度百分比法及其在海水入侵评价中的应用
2.
Expression of hydrogenion concentrations in terms of molar concentrations is rather cumbersome.
用摩尔浓度表示氢离子浓度是相当麻烦的。
3.
Use of Ion-selective Electrode in the Determination of Fluoride Ion Concentration in Drinking Water
用离子选择电极法分析饮用水中氟离子浓度
4.
It is necessary to enrich the fuel by increasing the percentage concentration of uranium-235.
必须提高铀235浓度的百分比，使燃料浓集。
5.
By-products can make up a significant concentration; for example, consider lavender.
产品需要提高它的浓度百分比含量。
6.
Study on Methods of Chloride Concentration Distributing Prediction of Concrete;
混凝土中氯离子浓度分布预测方法研究
7.
The molar concentration of a solution, usually expressed as the number of moles of solute per liter of solution.
摩尔浓度一种溶液的摩尔浓度，通常被表示为每升溶液的摩尔数
8.
The molal concentration of a solute, usually expressed as the number of moles of solute per1, 000grams of solvent.
摩尔浓度一种溶质的摩尔浓度，通常被表示作每1，000克溶剂的摩尔数
9.
One millionth(10-6) of a mole.
微摩尔百万分之一（10－6）摩尔
10.
Uncertainty Evaluation on Determination of Fluoride Concentration in Water by Ion Chromatography
离子色谱法测定水中氟离子浓度不确定度评定
11.
A new method to determine the concentration of ammonia-nitrogen by ammonium ion selective electrode has been introduced in this paper.
本文介绍一种新型的测量氨氮浓度的方法?铵离子选择电极分析法。
12.
Study on Concentration Depth Distribution of Ions Implanted into Plant Seeds with Low Energy;
低能离子注入植物种子中浓度—深度分布的研究
13.
Relationship between Fluorescence Intensity of Eu Complexes in Polymer and Europium Ion Concentration
铕高分子配合物荧光强度与铕离子浓度的关系
14.
Blood plasma has a concentration of sodium ions almost 6 times as great as that in the red cell.
血浆中钠离子浓度比红细胞几乎大6倍。
15.
Comparation of Negative Air Ion Concentration and Daily Variation of 2 Kind of Plant Communities
2种植物群落空气负离子浓度及日变化的比较
16.
Comparative Study of Negative Air Ions of the West Lake Forest and Urban District in Hangzhou
杭州西湖山林与市区空气负离子浓度比较研究
17.
Dilute Nickel Wastewater Treatment by Improved Electrodeionization Technology
特种分离电去离子技术处理低浓度含镍废水
18.
Influence of Yb~(3+) Mole Fraction on Radiative Trapping of Yb∶GdAl_3(BO_3)_4 Crystals
Yb~(3+)离子摩尔分数对Yb∶GAB晶体辐射陷阱的影响