• 丙烯酸、二甲胺、环氧氯丙烷为原料,通过反应制得两性离子单体

    Amphoteric monomer is prepared with acrylic acid, dimethylamine, and chloroethanol by Mannich reaction.

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  • 本文研究3-氯丙三苯基膦原料利用威蒂反应合成路线

    A new path for the preparation of leaf alcohol with 3-chloropropanol, triphenylphosphine and propionaldehyde through Wittig reaction was studied.

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  • 根据一些朋友反应来判断这种念头成了“杀人医生”哈罗德·普曼那样怪物

    Judging by the response I got from some of my friends, that made me as much as a monster as Harold Shipman.

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  • 根据疫情调查结果决定古亚卫生开展反应性的大规模疫苗接种运动目标人群为366 052

    On the basis of the outbreak investigation, it was decided to carry out a reactive mass vaccination campaign targeting 366,052 people in the health district of Ouahigouya.

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  • 关税国产税务部部长约翰·利表示,确实迫切需要海关系统合法性问题做出反应

    The minister in charge of Customs and Excise, John Healey, accepts that there is an urgent need to respond to questions about the "legitimacy" of the Customs regime.

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  • 伯利·泰尔哈米(马里兰大学教授):我们仅仅事件作出反应——接下来是什么?我们应当如何处理

    Professor SHIBLEY TELHAMI (University of Maryland) : we're kind of reacting to events - what's next, how do we deal with it, how do we go about doing business as we have done it always.

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  • 由于3个反应出现熔化现象,为了使工作人员核电站工作长的时间,有关部门已经核电站工作人员的全年辐射量上限之前的100沃特进行上调

    The limit was raised from 100mSv a year early in the crisis to allow workers to spend more time at the plant, where nuclear fuel in three reactors suffered meltdowns.

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  • 博士放在一起我们可以看到基督显现带来不同反应

    Taking the Magi and Herod together, we can see the Epiphany of Christ engendering different responses.

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  • 英国官方强调,在墨西哥城飞往西罗机场的班机航程中有类似感冒症状的乘客事后检测没有发现猪流感阳性反应

    In England, authorities stressed that a crew member who developed flu-like symptoms during a flight from Mexico City to Heathrow did not test positive for swine flu.

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  • 结论乙酸催化剂缩合反应有利,碱化合物具有一定抗菌活性

    Conclusion: Acetic acid is an important catalyst in the condensation reaction. Schiff bases had antibacterial activity.

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  • PVA为包埋剂对黄孢原毛平革菌进行固定,建立包埋颗粒染料比布列猩红反应体系

    Phanerochaete chrysosporium was entrapped with PVA and the reaction system for dye Biebrich Scarlet with entrapment particles was set up.

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  • 根据13:25作为这次通婚反应,尼米作了那件事?

    How four things did Nehemiah do as a response to this intermarriage according to Nehemiah 13:25?

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  • 水溶液中,聚糖香草发生反应,生成改性壳聚糖vcg

    Chitosan react with vanillin aldehyde by Schiff's base reaction in water, a polymer product-VCG can be prepared.

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  • 目的观察罗达治疗转移性复发性乳腺癌疗效不良反应

    Objective To evaluate the response rate and adverse reaction of metastatic and recurrent breast cancer patients treated with xeloda.

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  • 然而美国其他国家巴基斯坦反应炉表示关注这个反应中国帮助下上星期开始运作。

    However the United States and other governments have been concerned about Pakistan's Chasma nuclear reactor, which opened with Chinese assistance last week.

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  • 所以把大奸大恶的坏人搬大银幕肘,不管是斯·雷杰扮演的·小丑',还是演的l陀人魔',他们必定会激发观众内心一些认同或反应

    I think when you project on screen an arch-villain, whether it's Heath Ledger's joker or Hannibal Lecter, it gets something to response in us.

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  • 观察罗达同步三维适形放疗治疗恶性肿瘤腹膜后淋巴结转移的近期疗效毒副反应

    The objoctive of this study was to observe the efficacy and side effect of concurrent Xeloda and three-dimensional conformal radiotherapy(3DCRT)for retroperitoneal lymph node metastases.

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  • 巴库安全性人体试验326例健康志愿者中得到了评价常见䈰不良反应包括皮疹剧痛瘙痒困倦

    Thee safety of raxibacumab was evaluated in 326 healthy human volunteers. Common adverse effects included rash, extremity pain, itching, and drowsiness.

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  • 巴库安全性人体试验326例健康志愿者中得到了评价常见䈰不良反应包括皮疹剧痛瘙痒困倦

    Thee safety of raxibacumab was evaluated in 326 healthy human volunteers. Common adverse effects included rash, extremity pain, itching, and drowsiness.

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