查询词典 sesquioxide

This paper mainly introduced different oxidation methods,but oxygen,manganese dioxide and manganese sesquioxide were mainly studied.

本文通过采用不同的氧化剂氧化间氟甲苯合成间氟苯甲醛，重点研究了氧气，二氧化锰和三氧化二锰的氧化效果，分别研究了它们的氧化工艺条件以及固体氧化剂的循环利用，并初步探讨了它们的氧化机理。

AIM: To search for more effective and less toxic new type radiosensitizer , three types of organic germanium sesquioxide were synthesized.

目的：为寻找新型低毒有效放射增敏剂，合成了3 种类型有机锗倍半氧化物。

Methods: Male SD rats were randomly divided into 6 groups (n=10): blank control group,model group,low(10 mg/kg),medium(20 mg/kg),and high dose(40 mg/kg)β-carboxyethylgermanium sesquioxide (Ge-132) groups,and indomethacin(IDMT,1 mg/kg)control group.

雄性SD大鼠随机分为6组(n=10)：空白对照组，模型组，低(10 mg/kg)、中(20 mg/kg)、高剂量(40 mg/kg)Ge-132治疗组以及吲哚美辛(IDMT，1 mg/kg)对照组。

Three samples of b-carboxyethylgermanium sesquioxide (Ge-132) have been prepared with different methods.

三种不同制备方法的β-羧乙基锗倍半氧化物(Ge-132)，其红外、拉曼光谱、光电子能谱以及热分析行为表现一定差异。

In the second part, a novel method for the determination of inorganic germanium and β-carboxyethylgermanium sesquioxide by using high performance ion-exclusion chromatography was proposed.

第二部分采用高效离子排斥色谱法，建立了一种测定无机锗与β-羧乙基锗倍半氧化物的新方法。

The low-grade phosphate ore s with high impurities of sesquioxide were digested in phosphoric acid and nitric acid.

采用正交实验，研究了高倍半氧化物含量的中低品位磷矿在磷酸与硝酸混酸中的酸解行为，并确定了实验室最佳工艺条件：反应温度65℃，液固比14∶1，磷酸浓度(P2O5)20%，硝酸浓度9。

OBJECTIVE: To examine the antioxidative effect of βcarboxyethyl germanium sesquioxide (Ge132) combined with GSH and VB1 in vivo.

目的：探讨β羧乙基锗倍半氧化物（Ge132）与还原型谷胱甘肽和维生素B1（VB1）联合应用在体内抗氧化的作用。

A numerical calculation for the conversion rate of calcium superphosphate products was derived by the a-nalysis of factors on the conversion rate,and a method for the determination of ratio of phosphate ore incomplete decomposi-tion and available phesphate degeneration induced by sesquioxide was put forward,which provided a path for the predictionand adjustment of the process system.

对影响普钙产品转化率的各种因素进行了分析，利用MATLAB 软件包得到了转化率的计算公式，提出了确定未分解磷矿的比例和由倍半氧化物引起的有效磷退化幅度的方法，为生产系统的预测和调整提供了一种途径。

The low-grade phosphate ores with high impurities of sesquioxide were digested in phosphoric acid and nitric acid.

采用正交实验，研究了高倍半氧化物含量的中低品位磷矿在磷酸与硝酸混酸中的酸解行为，并确定了实验室最佳工艺条件：反应温度65℃，液固比14∶1，磷酸浓度(P2O5)20%，硝酸浓度9.50g/L，添加物KDD浓度5.50g/L，反应时1h。

In the first part, two novel methods were proposed for the determination of three kinds of organogermanium compounds βcarboxyethylgermanium sesquioxide,β- carboxyethylgermanium sesquioxide and di-(β-carboxyethyl) germanium hydroxide by using high performance ion-exchange and ion-exclusion chromatography.

第一部分采用高效离子交换和离子排斥色谱法，建立了两种测定三种有机锗化合物β-羧乙基锗倍半氧化物、β-羧乙基锗倍半氧化物、二-锗氢氧化物的新方法。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。