silica sesquioxide ratio

用法例句

Photoluminescent silicon oxide containing nanometer size silicon particles is fabricated by electrochemical dissolution of silicon wafer.

此窄发光带的发光波长及峰型随激发波长的变化而变化，分析表明它起源于硅氧化合物中的纳米硅点，而短波长（２５０ ｎｍ） 光波激发时的宽发射谱主要来自于二氧化硅中的杂质与缺

Limestone for chemical industry--Determination of iron and aluminium oxides content--Gravimetric method

GB/T15057.4-1994化工用石灰石中三氧化二物含量的测定重量法

Terpolymerization of Carbon Dioxide with Epoxides

二氧化碳与环氧化合物的三元共聚反应

ferric oxide

三氧化二铁, 氧化铁

The Preparation and the Characterization of the Quasi-one Dimensional Nano/micrometer Semiconductor Oxide(ZnO and Gallium Oxide)

纳/微米半导体氧化物（氧化锌和三氧化二镓）的制备及其特性分析

CATALYTIC MECHANISM OF TERNARY RARE-EARTH-MATAL COORDINATION CATALYSTS IN THE COPOLYMERIZATION OF CARBON DIOXIDE AND EPOXIDE

稀土三元催化剂对二氧化碳/环氧化合物共聚反应的催化机理研究

Study of the third generation biosensor with electropolymerization zirconia to immobilize horseradish peroxidase

电聚合二氧化锆固载辣根过氧化物酶的第三代生物传感器的研制

Synthesis and Properties of Terpolymers Derived from Carbon Dioxide,Propylene Oxide and Phthalic Anhydride

二氧化碳/环氧丙烷/邻苯二甲酸酐三元共聚物的合成及性能

The Advanced Research of Arsenic Trioxide on Lung Fibrosis Induced by Bleomycin in Rats

三氧化二砷治疗动物肺纤维化的深入研究

An oxide containing three oxygen atoms per molecule

三氧化物每个分子中含有三个氧原子的氧化物

Disproportionation of alumina in preparation process of low-valence Al compounds in vacuum

三氧化二铝在低价化合物法制备铝过程中的歧化行为研究

Design, Synthesis and Antitumor Activities Study of 1,2,4-Benzotriazine-1,4-dioxide and Analogues;

1，2，4-苯并三嗪-1，4-二氧化物及其类似物的设计、合成及抗肿瘤活性研究

theory of carbon dioxide flora

二氧化碳植物区系理论

Determination of Al2O3 in alundum powder by complexometric titration

GB/T9489.4-1988刚玉粉中三氧化二铝含量的络合滴定氟化物释放测定法

Metabolic Regulation on Beta-Oxidation Pathway in the Production of 1, 11-Dicarboxylic Acid through Biocatalysis;

生物催化生产十三碳二元酸中β-氧化途径的代谢调控

Determination of As in Antimony Trioxide by AFS with Microwave Digestion-Hydride Generation

微波消解-氢化物发生-原子荧光光谱法测定三氧化二锑中砷

Determination of Tin in Antimony Trioxide by Hydride Generation-Atomic Fluorescence Spectrometry

氢化物发生-原子荧光光谱法测定三氧化二锑中锡

Ring-Opening Polymerization of 1, 4-Dioxan-2-One Initiated by Tri (2, 6-Di-Tert-Butyl-4-Methylphenolate)s Rare Earth Complex as Novel Single Component Initiator;

三（2，6-二叔丁基-4-甲基苯氧基）稀土配合物单组分催化对二氧环己酮开环聚合

Carbon dioxide is converted into oxygen through the agency of plants.

二氧化碳由于植物的作用转化为氧气。