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The Effect of different reaction conditions (solvent, reaction temperature, molar ratio of iodobenzene and acrylic acid, kind and amount of base, amount of catalyst, reaction time) on the yield was investigated. The suitable condition of the reaction was obtained.

考察了不同反应因素（溶剂、温度、原料比、缚酸剂及其用量、催化剂用量、反应时间）对反应的影响，确定了该催化剂对碘代苯与丙烯酸交叉偶联生成反式－肉桂酸的适宜反应条件。

Synthesis of biodiesel by transesterification of rapeseed oil and methanol catalyzed by KOH/Al2O3 solid base was studied. The catalyst was prepared by isochoric impregnation. Effects of some factors on the transesterification were investigated systematically and reaction conditions were optimized. The optimum reaction conditions on KOH/Al2O3 catalyst were: mass ratio of KOH to Al2O3 20%; calcination temperature 400℃ for 5h; molar ratio of methanol to oil 12:1, the amount of catalyst 5wt%; reaction temperature 60℃ and reaction time 2h.

采用等体积浸渍法制备了KOH/Al2O3负载型固体碱催化剂，并将其用于菜籽油与甲醇酯交换法合成生物柴油的研究；分别考察了催化剂附载量、锻烧温度、醇油摩尔比、反应温度、反应时间等条件对生物柴油产率的影响；结果表明：用等体积浸渍法，在400℃煅烧5h，制得负载量为20%的KOH/Al2O3催化剂。

The method includes steps:(1) dropping triethoxy - 3 - propyl silicane isocyanic acid to ethanol solution of pH sensitive reagent to obtain reaction fluid A;(2) mixing siloxane, acid, and water to obtain reaction fluid B;(3) mixing reaction fluid A, reaction fluid B and solution of calcium chloride according to proportion to obtain solution C;(4) coating solution C on micropore base of micropore plate, using sealing tape to seal micropores, and using needle to perforate each micropore at center, and protecting from light; after placing it a period of time, the method adds distilled water to micropores, keeping the back up.

本发明公开了一种微孔板pH传感器的原位制备方法，其步骤是首先将三乙氧基-3-异氰酸丙基硅烷滴入pH敏感试剂的乙醇溶液中，得反应液A；其次是将硅氧烷、酸和水混合，得反应液B；第三是取反应液A、反应液B及氯化钙溶液，按比例混合，得溶液C；第四是取溶液C涂于微孔板的微孔底部，用密封带将微孔封住，并用针在每个微孔中央刺孔，避光保存。

The results show that the material achieves quite high thermal conductivity of 116 W/, when the carbon black is round and isolatedly distributed in the base material, and the soaking time is 4-6 h.

结果表明，以球形孤岛状分布的炭黑使材料具有较高的热导率，达到116W/；保温4~6h为较佳的工艺条件。

The effects of four factors (concentration and the quantity of NaOH,temperature and heating time) on the protein recovery were studied on the base of the analysis of mycelium residue of itaconic acid fermentation.

研究了衣康酸工业化生产中所产生的土曲霉废菌丝体的主要组成成分，用碱液提取的方法进行了蛋白质的提取回收实验，考察了NaOH溶液浓度、用量、加热温度及时间对菌丝体脱蛋白效果的影响，结果表明衣康酸菌体脱蛋白的最优条件为：NaOH液浓度0。

The effects of four factors (concentration and the quantity of NaOH,temperature and heating time) on the protein recovery were studied on the base of the analysis of mycelium residue of itaconic acid fermentation.

研究了衣康酸工业化生产中所产生的土曲霉废菌丝体的主要组成成分，用碱液提取的方法进行了蛋白质的提取回收实验，考察了NaOH溶液浓度、用量、加热温度及时间对菌丝体脱蛋白效果的影响，结果表明衣康酸菌体脱蛋白的最优条件为：NaOH液浓度0.5mol/L，碱液用量为菌丝体的40倍，90℃条件下加热9h。

Developers of a highly popular but unauthorized version of Scrabble for the online hangout Facebook vowed Tuesday to do just that, now that a video game maker has weighed in with an official version of the word game .Jayant Agarwalla, co-creator of the unauthorized Scrabulous , suggested that Electronic Arts Inc . would have a tough time attracting "the attention and patronage of a large and dedicated user base," as Scrabulous has with nearly a half-million daily users.

一个很流行的但是未被授权的在线拼字游戏的开发者在自己的Facebook上宣布将会就那样做，既然一个电子游戏制作者已经成功的提出一个官方的拼字游戏版本，Jayant Agarwalla，未授权的 Scrabulous ，作者之一，暗示EA电子已经很难吸引&注意和大的投资以及专注的玩家基础，&因为Scrabulous已经每天接近有50万玩家在线。

First, on the base of standardizing Kangli drug logistics center, the modern and large Kangli drug logistics center was set up in Zhangshu of Jiangxi province for the first time.

第一大步：在规范康力药品物流中心上，首创了中国第一个现代化的大型江西樟树康力药品物流中心。

For the kinematic analysis of base mechanism, bring out the kinematic model based on time and space.

针对基本机构，提出了基于时间的运动学模型和基于空间的运动学模型。

Combined with available data, it is comidered that the sourcerock of biotite--leptynite might be intermediate-acid volcanic material of ca.2.7 Ga, and that of migmatized leptite and quartzite might come from granitic crust older than 3.0 Ga. The iron formation was formed on the continental crust base at about 2.7 Ga, and was immediately metamorphosed for the first time.

结合已有的研究资料可以认为，黑云变粒岩的原岩来自2.7 Ga左右的中酸性火山物质，浅粒岩和石英岩的原岩来自3.0 Ga以上的花岗质地壳物质；含铁建造形成于陆壳基底之上，形成时间约2.7 Ga，并于2.5—2.7 Ga之间发生首次变质作用。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失