二-十进制

The analysis method of Octyltin Mercaptide and its intermediate have been studied,and the best experiment conditions were found.

对工业产品二甲基二巯基乙酸异辛酯锡及其中间体二氯二甲基锡的质量分析方法进行了研究，找出了最佳实验条件。

Three fullerene derivatives including a bisadduct of tetraethyl methano[60] fullerenediphosphona- te、a dimalonic acid[60]fullerene (DMA C60and fullerol were used to study the relationship between their photo-induced GSH depletion and structures.

采用二加成亚甲基富勒烯[60]二膦酸四乙酯、二加成富勒烯[60]丙二酸(DMA C60)和富勒醇 3种富勒烯衍生物研究富勒烯衍生物的结构与光诱导细胞内GSH耗竭的关系。

In the process, 2, 4-difluoroaniline is used to carry out ammoniated reaction. Then through a series of similar reactions, the important intermediate of temafloxacin, which is called 7-chloro-6-fluoro-1-(2, 4-difluorophenyl)-1, 4-dihydro-4-oxo-3-quinoline acid, is gained.

与环丙沙星和二氟沙星类似，用2，4-二氟苯胺进行胺化反应，再进行一系列类似的反应，制得合成替马沙星的关键中间体7-氯-6-氟-1-（2，4-二氟苯基）-1，4-二氢-4-氧代喹啉-3-羧酸。

We think -- much closer to us -- of Luigi Beltrame Quattrocchi and Maria Corsini, a married couple, who lived between the end of the 19th century and the middle of the 20th, and who were beatified by my venerable predecessor John Paul II in October of 2001, on the occasion of the 20th anniversary of the apostolic exhortation "Familiaris Consortio."

离我们这个时代很近的，也有生活在十九世纪末年、二十世纪中叶的路易吉·贝尔特拉梅·夸特罗基和玛利亚·科尔西尼夫妇，他们在二零零一年十月，爲了纪念《家庭团体》劝谕颁布二十周年，而由先教宗若望保禄二世册封为真福。

By analyzing the metallographical characteristic of the secondary short circuited melted bead fomed in different conditions,the law of the metallographical characteristic of the secondary short circuited melted bead changing by different conditions is obtained.

通过对在不同条件下形成的二次短路熔珠的金相组织分析，得出了二次短路熔珠随形成条件的不同金相组织的变化规律，找出了铜导线二次短路熔珠在消防射水影响下形成的金相组织与国家标准给出的二次短路熔珠不同的组织特征，并分析了形成不同于国家标准的特征的原因。

The Reaction of 1, 1-Di-p-methoxyphenyl-2, 2-dinitroethylene and 1, 1-Di-omethoxyphenyl-2, 2-dinitroethylene with BNAH 1, 1-Di (p-methoxyphenyl)-2, 2-dinitroethylene reacts with 1-benzyl-1, 4-dihydronicotinamide in deaerated acetonitrile to give 1, 1-di (p-methoxyphenyl)-2, 2-dinitroethane, while 1, 1-di (o-methoxyphenyl)-2, 2-dinitroethylene fails to react with BNAH under the same conditions.

1，1-二-2，2-二硝基乙烯和1，1-二-2，2-二硝基乙烯与BNAH的反应机理研究

To study the relationship between the "tail" structure and the characteristics of Gemini surfactants, a new gemini surfactant CH(subscript 2s)-αω-Bis (dehydroabietyihydroxypropyltetramethylethyldiammonium Chloride) here s=2, has been synthesized. Dehydrogenated rosin as hydrophobic "tails" in the structure. The affections of reacttants ratio, reaction temperature and time on the yield of aimed compound have been discussed.

研究了Gemini表面活性剂中疏水&尾巴&结构对性质的影响，以脱氢松香酸和环氧氯丙烷为原料合成了中间体3-脱氢松香酰氧－2-羟丙基氯，再与四甲基乙二胺反应，得到1种以脱氢松香酰基为疏水链&尾巴&的对称Gemini型双季铵盐阳离子表面活性剂：二氯化－N，N'-二（3-脱氢松香酰氧－2-羟丙基）四甲基乙二胺。

To study the relationship between the hydrophobic "tail" structure and thecharacterizations of Gemini surfactants, a new gemini surfactant CsH2s-α,ω-bis(dehydroabietylhydroxypropylteteramethylethylammonium Chloride),here s=2, wassynthesized. Dehydrogenated rosin as hydrophobic "tails" in the structure. The impact factorsin the two steps are discussed.

为研究gemini表面活性剂中疏水&尾巴&结构对性质的影响，本论文以脱氢松香酸和环氧氯丙烷为原料合成了中间体3-脱氢松香酰氧-2-羟丙基氯，再与四甲基乙二胺反应，得到一种以脱氢松香酰基为疏水链&尾巴&的对称gemini型双季铵盐阳离子表面活性剂：二氯化-N，N′-二(3-脱氢松香酰氧-2-羟丙基)四甲基乙二胺。

Article 42 Where a notarial office or any of its following acts, the judicial administrative department of the people's government of the province, autonomous region, municipality directly under the Central Government, or districted city shall give a warning to the notarial office and shall impose upon it a fine of 20, 000 up to 100, 000 yuan, and may give a punishment of suspending business for rectification for 1 up to 3 months.

第四十二条公证机构及其公证员有下列行为之一的，由省、自治区、直辖市或者设区的市人民政府司法行政部门对公证机构给予警告，并处二万元以上十万元以下罚款，并可以给予一个月以上三个月以下停业整顿的处罚；对公证员给予警告，并处二千元以上一万元以下罚款，并可以给予三个月以上十二个月以下停止执业的处罚；有违法所得的，没收违法所得；情节严重的，由省、自治区、直辖市人民政府司法行政部门吊销公证员执业证书；构成犯罪的，依法追究刑事责任

Through the analysis of the distributions of cold pulverized coal concentration and the area of high concentration zone, it was concluded that the smaller the central air expanding angle was, or the later the secondary air interfused, the larger the area of high concentration zone was.

通过分析冷态煤粉浓度的分布及煤粉高浓度区域面积的大小，得到：中心管扩角越小，二次风混入越晚，冷态高煤粉浓度区域面积越大；一次风率为0.2、一次风速为15 m/s、直流二次风速为25 m/s时冷态高煤粉浓度区域面积较大，有利于降低NOx的生成；内二次风旋流开度减小较外二次风旋流开度减小对冷态高煤粉浓度区域面积的影响大；内旋流强度为1.35、外旋流强度为1.56为最佳的试验工况。

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。