Study on the preparation and reactivity of sulfur trioxide-dioxane adducts;
三氧化硫·二氧六环加合物的制备与反应活性的研究
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。