ion balance

用法例句

Study on adsorption of NO on sepiolite loaded with IB group metals;

负载IB族金属海泡石吸附NO性能的研究

Theoretical Study of the Adsorption Properties on the IB Group Elements Surface;

第IB族金属表面吸附性质的理论研究

crucible ,of platinum or of metals of the platinum group

坩埚,铂或铂族金属制

cupel ,of platinum or of metals of the platinum group

灰皿,铂或铂族金属制

Growth of Type IB Diamond Crystal with Multi-seed under High Temperature and High Pressure by Temperature Gradient;

高温高压下IB型宝石级金刚石的多晶种法合成

Studies on Synthesis, Characterization of ⅠB-ⅡB Metals Chalcogenides Coordination Compound;

ⅠB，ⅡB族金属硫属配合物的合成与表征

Solvothermal Syntheses, Crystal Structures and Properties of Main Group Chalcogenidometalates;

主族金属硫属化合物的溶剂热合成、结构及性能

THE CLASSIFICATION AND CHARACTERISTIC OF PLATINUM METALS BINARY SYSTEM PHASE DIAGRAMS

铂族金属二元系相图的分类和特点

Research on Extraction of Platinum Group Metals by Pressure Cyanidation;

加压氰化法提取铂族金属新工艺研究

The Age-metallicity Relation of Stars in Different Stellar Populations;

不同星族恒星的年龄—金属丰度关系

catalyst, in the form of wire cloth or grill, of platinum or of other metals of the platinum group

呈金属丝布或网格状的铂或其他铂族金属催化剂

any of the monovalent metals of group I of the periodic table (lithium or sodium or potassium or rubidium or cesium or francium).

周期表中I族的任何单价金属（锂、钠、钾、铷、铯和钫）。

Dung beetles belong to the family Scarabaeidae and are also known as scarabs.

粪甲虫属于金龟子家族，与圣甲虫一样有名。

The Effect of A Number of Metal Salts In Aromatic Halogenated Reaction

若干金属盐在芳香族卤代反应中的作用

Study on the Growth and Physical Properties of 3d Transition-metal Oxide Single Crystals;

3d过渡族金属氧化物单晶的生长及物性研究

Oxidation Behaviors of Poly- and Single Crystalline Transition-Metal Disilicides;

过渡族金属二硅化物单晶和多晶的氧化

Effect of Transition Metal Oxides on Crystallization Behavior of Mold Fluxes;

过渡族金属氧化物对保护渣结晶行为的影响

Theoretical Study on the Adsorption of Benzene and Pyridine on Surfaces of Coinage Metal;

苯和吡啶在铜族金属表面吸附的理论研究

Solid State Synthsis and Characterizations of Muti-Compound Metal Chalcogenides;

多元金属硫族化合物的固体合成和表征