查询词典 oxide

B., aluminum oxide (Al2O3), cupric 2, 4-dihydroxy-benzoate ,cupric adipate and lead phthaiate were used as inert materials.

三氧化二铝(A12O3)、2， 4-二羟基苯甲酸铜、己二酸铜和邻苯二甲酸铅等惰性材料的相容性。

A series of thermoplastic polyurethane elastomers with different fraction of hard segments based on poly (ethylene-propylene adipate)/ethylene oxide/tetrahydrofurancopolyether as soft segments were synthesized.

合成了以PET/PEPA为软段的不同硬段含量的热塑性聚氨酯弹性体，利用凝胶渗透色谱、傅立叶变换红外对其进行了表征，并测试了其力学性能。

The effects of zinc deficiency on the serum cortisol and adrenocorticotrophic hormone concentration,and the cerebrum nitric oxide synthase activity in rats were studied.

就缺锌对大鼠血液皮质醇和促肾上腺皮质激素含量以及大脑皮质NO合酶活性的影响进行了研究。

This text studies technology conditions and mechanism of adsorb - oxide technology dealing with the light polluted water.

本文研究了吸附-氧化技术处理轻度污染水体的工艺条件和机理。

Lanthanum oxide-coated alumina was prepared by a solid-state reaction, and its ability to adsorb fluoride from aqueous solution was investigated.

通过固相反应合成了氧化铝负载的氧化镧吸附剂并研究了其对水中F-的吸附。

The effects of concentration of reaction, hydrothermal time and the agglutinative temperature on the morphology of Co_3O_4 and the electrochemical performances were researched in our experment.2. Nickel oxide hollow spheres were obtained by hydrothermal method assisted with citric acid as"soft"template.

以柠檬酸三钠为软模板水热法合成前躯体，热处理得到核/壳状Co_3O_4，探讨了制备条件对其形貌及其电化学性质的影响。2、利用水热法以柠檬酸为模板制备了NiO空心球，SEM照片显示柠檬酸在形成空心球结构的过程中起到重要作用。

For smelting of iron from iron oxide ores; combustion is intensified by a blast of air .

从铁氧化矿石中提炼的铁的溶液；燃烧被空气冲击流加强。

Electric conductivity will be declined and the growth of anodic oxide film was affected by the emergence of air bubble.

由此提出气泡的产生会影响多孔型阳极氧化膜孔的萌生、位置分布以及孔的生长。

In the function of sodium methoxide, several factors effecting on alcoholysis of urea by zinc oxide catalyst were obtained.

探讨了在甲醇钠作用下，氧化锌催化尿素醇解的影响因素。

The effect of alizarin and acetylcholine on endothelial cell release of nitric oxide in human umbilical vein was also observed.

通过在培养的人脐静脉内皮细胞中的研究表明，Alz可促使内皮细胞释放一氧化氮，其作用比乙酰胆碱更为显著。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。