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The suitable reaction parameters were found that mole ratio of potassium persulphate to sodium sulfite,mole percent of initiator and mole percent of BS relative to total monomer, mass percent of total monomer in water, mass percent of surfactant in water, reaction temperature,pH value and reaction time are 3:1,0.06%, 1.45%,20%,5.5%,50 ℃,6 - 7 and 12 h, respectively.

研究得到了适宜的反应条件：n（K2S2O8）：n（Na，SO3）=3：1，引发剂和Bs相对于单体总量的摩尔分数分别为0.06％和1.45％，总单体在水里的质量分数为20％，SDS在水里的质量分数为5.5％，pH=6—7，反应温度50℃。

The compositions by weight percentage of the passivation solution are: 3.12 to 4.74 percent of EDTA, 2.60 to 3.95 percent of hydroxylamine sulfate, 0.52 to 2.37 percent of citric acids, 1.04 to 2.77 percent of sodium pyroborate, the balance being water.

本发明钝化液由重量百分比为：3.12％～4.74％的EDTA、2.60％～3.95％的硫酸羟胺、0.52％～2.37％的柠檬酸、1.04％～2.77％的四硼酸钠和余量的水组成。

The ligand of the chiral Schiff base and acetylacetone vanadium are subjected to complexation in situ, hydrogen peroxide is taken as an oxidant, aryl alkyl thioether asymmetric oxidation reaction is catalyzed in a toluene or dichloromethane solution under low temperature or room temperature, enantioselectivity of chiral sulphoxide is 72 percent to 95 percent ee, and yield is 42 percent to 83 percent.

将上述手性西佛碱配体与乙酰丙酮氧钒原位络合，采用双氧水为氧化剂，在甲苯或二氯甲烷溶液中低温至室温下催化芳基烷基硫醚不对称氧化反应，手性亚砜的对映选择性为72％-95％ee，产率为42％-83％。

And Canadian medical schools, for example, only 14 percent of modern oaths prohibit euthanasia, 11 percent hold convenant with a deity, 8 percent foreswear abortion, and a mere 3 percent forbid sexual contact with patients—all maxims held sacred in the classical version.

根据1993年对150所美国和加拿大医学院校的一项调查，例如，仅有14％学校现代版誓言禁止安乐死，11％赞同对神发誓，8％反对堕胎，并且只有3％禁止对患者性接触——这些体现在古典版誓言中要求恪守的格言。

We have set up the following targets on greenhouse gas emission control to be met in 2010: cut energy intensity by around 20 percent from the 2005 level, increase the share of renewable energy in primary energy supplies to 10 percent, keep industrial emissions of nitrous oxide at the 2005 level, increase forest cover to 20 percent, add 24 million hectares of grassland, treat 52 million hectares of degraded, sandified and alkalinized grassland, increase the share of nature reserves to about 16 percent of China's total landmass, and treat 22 million hectares of desertified land.

我们明确提出了控制温室气体排放的具体任务，包括到2010年实现单位国内生产总值能源消耗比2005年降低20%左右、可再生能源在一次能源供应结构中的比重提高到10%、将工业氧化亚氮排放稳定在2005年水平，同时努力实现森林覆盖率达到20%、新增改良草地2400万公顷、治理退化和沙化及碱化草地5200万公顷、自然保护区面积占国土总面积比例达到16%左右、治理荒漠化土地面积2200万公顷等。

Fewer than 41 percent of Japanese students said they cared about excelling in class, compared with an overwhelming 83 percent of American teens, 80 percent of Chinese and 67 percent of South Koreans.

不到41％的日本学生表示希望在课堂上有杰出的表现，相较美国青少年的83％、中国学生的80％及南韩学生的67％，明显低了许多。

Johnson led with 25 percent of the vote, Holt was second with 23 percent, Hays was third with 15 percent, Alford got 13 percent, and the other three split the rest.

约翰逊得票领先，为25％；霍尔特第二、为23％；海斯第三，为15％；奥尔福德第四，为13%。其他四名候选人占得剩下的票数。

In 1242 cases of NPC,358 cases were cranial perineural invasion by imaging diagnosis,the occurrence rate was 28.8 percent;116 cases of whom appeared cranial nerve palsies,the occurrence rate was 9.34 percent.307 cases were underwent MRI and CT examinations,90 cases were cranial perineural invasion by imaging diagnosis, the occurrence rate was 29.32 percent;30 cases of whom appeared cranial nerve palsies, the occurrence rate was 9.77 percent.

1.1242例行MRI扫描病例中，影像诊断鼻咽癌沿颅神经周围浸润者358例，发生率为28.8％；其中出现颅神经症状和体征者116例，发生率为9.34％。同时行MRI和CT扫描的307例病例中，经影像诊断为鼻咽癌沿颅神经周围浸润者90例；发生率为29.32％；其中出现颅神经麻痹的为30例，发生率为9.77％。

Firemen are followed by soldiers, populating the dreams of 28 percent of women, businessmen (27 percent), doctors (26 percent), and footballers (20 percent).

排在消防员之后的最佳性幻想对象是士兵，他们出现在了28％的女性的梦中。

The weight percentage for the components of the hyaline coating is as follows: SiO2 45 to 54 percent, B2O3 15 to 20 percent, one or more of Na2O, K2O and Li2O, 10 to 24 percent, one or more of TiO2, ZrO2 and ZnO, 6 to 18 percent , and the rest is one or more of CaO, MgO and CeO2. Firstly, the glass powder is mixed with the mill additions to be pulped and then plated on the surface of titanium or the titanium alloy. After being dried, the surface of titanium or the titanium alloy is directly used for a thermal hydrogen treatment or smelted at a temperature of 900 to 1, 000 DEG C for 15 to 30 minutes and then a hyaline coating with a thickness of 20 to 70 micrometers is formed on the surface of titanium or the titanium alloy; secondly, titanium or the titanium alloy plated with the coating is conducted a thermal hydrogen treatment. After the treatment technique is finished, the coating flakes off automatically in the process of cooling; and finally, a surface treatment is supplemented to meet the requirement of the workpiece surface.

该玻璃质涂层成分按重量百分比：45-54SiO2，15-20B2O3，10-24Na2O、K2O、Li2O中的一种或多种，6-18TiO2、ZrO2、ZnO中的一种或多种，余量CaO、MgO、CeO2一种或多种，将玻璃粉与磨加物混合制浆并涂覆在钛或钛合金表面，干燥后直接用于热氢处理，或在900-1000℃下熔烧15-30min，在钛或钛合金表面制得20-70微米玻璃质涂层，随后将制有该涂层的钛或钛合金置于氢气气氛下进行热氢处理，处理工艺结束后，涂层在冷却过程中自剥落，最后辅以表面处理即可满足工件表面要求。

As a dominant party,CPC government should play a guardian,supervisee and guarantee role to overcome all the difficulties in the development of charitable cause and bring it into full play in the establishment of harmonious society on policies and regulations basis.

在中国共产党的文献中第一次把发展慈善事业提到&最广泛最充分地调动一切积极因素，不断提高构建社会主义和谐社会的能力&的高度来认识。近年来，社会学界对慈善事业的理论专著发表较多，有鉴于此，笔者不揣浅陋，谈谈自己的认识和见解。

Flow through the land, the land of the scale of operation allows the effectiveness of the land may be raised.

通过土地的流转，土地的规模经营可以让土地的效益得到提升。