• 时庞德并二何,五百人,皆堤上

    At this time, PangDe, Dong Heng, Dong Chao, and Cheng He were standing on an embankment with 500foot soldiers; none had armor.

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  • 一方面,糖厂可以在停榨之后贮存原蜜进行重新处理,直接加工原糖出售提高了糖厂的市场竞争力

    On the other hand, sugar mills can rehandle and process the stored A-molasses to produce crude sugar and improve the competitive ability in market.

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  • 介绍醇醇解法把聚酯共聚酯解聚二元酸二二元醇

    The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis.

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  • 研究了分散、乳化条件及工艺对以醛树脂为制备戊乐灵微胶囊状态的影响。

    Microcapsules of pendimethalin with a urea-formaldehyde resin wall were prepared by an in-situ condensation polymerization reaction in aqueous medium.

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  • 这个名字中可理解古代修理擦亮地方村庄意思可以理解展现武力的意思,就是亮出力量的意思。

    Liang Jia means the place to polish and repair armors. Dian means village, and also means the place to show power and force.

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  • 氯丁橡胶CR)、丙烯酸酯(MMA丙烯酸AA低毒溶剂接枝

    The chloroprene rubber(CR) combined with methyl methylallate(MMA) and allenoic acid(AA) to obtain graft adhesive in low poisonous solvent.

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  • 城市污水处理厂的剩余污泥原料,经过质子化处理制备生物吸附剂,进行了吸附水溶液中活性4RR4兰(MB)的研究。

    The protonated coke waste was used as a new type of biosorbent for the removal of anionic dye Reactive Red 4(RR4) and cationic dye Methylene Blue(MB).

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  • 一种狡猾我们英国叫做“锅里猫”就是所说的话却赖是乙对

    There is a cunning, which we in England call the turning of the cat in the pan; which is, when that which a man says to another, he lays it, as if another had said it to him.

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  • 由羊蹄树叶提取叶绿素并经皂化代及盐反应制备叶绿素铜研究探讨了优惠提取工艺条件和反应条件。

    The technology of preparing sodium copper chlorophyllin from Banhinia purpurea linn leaves was studied. The optimum technological condition was found.

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  • 结论以壳聚糖接枝丙烯酸酯共聚物为材料制备如意金黄散膜剂柔性更好,大黄体外缓释效果明显。

    ConclusionRuyijinhuangsan film prepared with Chitosan-graft-poly (Methyl Methacrylate) is more flexible and has better characteristics of sustained-release in vitro than former film.

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  • 丙烯酸、 丙烯酸丙烯酸为单体,采用自由基聚合法制了聚丙烯酸卷材涂料前驱膜物,获得了适宜的制备工艺条件。

    Phragmoplast of coil coating has been prepared by free radical polymerization and by using acrylic acid, methyl methacrylate, butyl acrylate as the raw materials.

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  • 方法对硝基苯为起始原料,经缩合还原、重氮化、偶合盐等反应制得巴氮二

    METHODS Balsalazide disodium was synthesized by reactions of condensation , reduction, diazotization , coupling and salification from 4-nitrobenzoyl chloride.

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  • :聚沙塔,汇流河,只要我们每个人做起,从身边的小事做起,我们一定能可爱的枫叶城堡装扮得更加美丽

    If we can start from ourselves and start from little things, we can make our maple leaf school better.

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  • 将七号位碳上的溴取代各种苯胺类衍生 物,4-氧基-磺基氯苯反应得到6-氮基吲哚-1-磺胺

    The 7-bromo group was replaced with various aniline, and then treated with 4- methoxybenzenesulfonyl chloride to afford the 6-azaindole-1-sulfonamides.

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  • 将七号位碳上的溴取代各种苯胺类衍生 物,4-氧基-磺基氯苯反应得到6-氮基吲哚-1-磺胺

    The 7-bromo group was replaced with various aniline, and then treated with 4- methoxybenzenesulfonyl chloride to afford the 6-azaindole-1-sulfonamides.

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