• 分层抄造原纸次抄造纶原纸的强度撕裂

    The tensile strength and tear of aramid paper that papermarking for two is strong than the aramid paper which is papermarking for one.

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  • 基类二烯化合物认为还原沉积环境中沉积有机质馏分中的特征性生物标志物。

    Aryl isoprenoid compounds in the aromatic fraction of sedimentary organic matter have been regarded as a biomarker that indicates a saline and strongly reducing sedimentary environment.

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  • 纤维由于耐温、强、等优异性能应用制导光缆上。

    The aramid fibre was applied in the guiding optical cable, because of its outstanding performance.

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  • 指出液晶共聚酯纤维具有聚酰胺纤维综合性能

    The liquid crystalline polyester fibers exhibit higher comprehensive properties than wholly aromatic polyamide fibers.

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  • 氮化合物易于制备黑暗稳定、光照下产生活性反应中间体等优点而被广泛应用于光亲合标记研究中。

    Aryl azides are by far the most frequently used photoaffinity probes because they can be easily synthesized, as well as being chemically stable in the dark and highly reactive upon photoirradiation.

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  • 减压渣油胶质热反应生特点:初次反应较低分子质量产物高芳碳率的产物结合形成中间体产物,然后进一步缩合焦炭

    The characteristics of the coke produced of the heavy resin thermal reaction is that high aromaticity products form intermediate products and then condense to coke in low molecular weight products.

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  • 用作选择性环加氧酶-2抑制剂的二1,2,4 -三唑衍生物

    Diaryl 1, 2, 4-triazole derivatives as a highly selective cyclooxygenase-2 inhibitor.

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  • 功能纤维中的

    Aramid fibers is one kind of high - performance fibers.

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  • 小心食物搭配,太热适合德里的酒精含量。

    Be careful with dishes that have too much heat, for the heat may have problems with the high alcohol found in many zins.

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  • 发明涉及一种杂环制备方法包括聚合纺丝再到后处理的整套生产方法。

    The invention relates to a preparation method of a high-tensile high-model heterocycle aramid fiber, which comprises an integrated production method from polymerization, spinning to post-process.

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  • 亿安集团人员程冰等操纵证券交易价格

    Cheng Bingfang's case of controlling securities trade price, who was the former senior management of Yian Group.

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  • 发明优点是:原料易得,成本收率无需分离纯化即可直接制得单产物;

    The invention has the advantages of abundant raw material, low cost and high yield, and can directly obtain monobromo aromatic ring without separation and purification;

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  • 发明优点是:原料易得,成本收率无需分离纯化即可直接制得单产物;

    The invention has the advantages of abundant raw material, low cost and high yield, and can directly obtain monobromo aromatic ring without separation and purification;

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