• 一种即食海胆食品及其制备方法将海胆黄分别1~9%的漂洗、清水中浸洗,冷藏备用

    A preparation method for an instant sea hedgehog food is poaching the sea hedgehog by 1-9% salt water, controlling dry and refrigerating for spare.

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  • 利用控制盐水方法,分别采用正丁醇共蒸馏乙醇洗涤这两种工艺,详细研究了二氧化钛粉体制备过程

    By controlling the hydration of alkoxide, and with n-butanol azeotropic distillation and ethanol rinsing methods, the preparation process of superfine titania powder was investigated in detail.

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  • 铝酸基体,以酸铅为功能体,压制成型法制备了水泥基压电复合材料

    Sulphoaluminate cement as matrix and niobium lithium zirconate titanate as functional part were used to fabricate cement-based piezoelectric composites by compressing technique.

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  • 论文研究锂法醇盐以及用镧铬双醇盐水制备铬酸粉体工艺。

    In this paper, the preparation of lanthanide chromium bimetallic alkoxide and perovskite LaCrO_3 powders by the metal alkoxide hydrolysis methods were invest.

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  • 发明制备吸水材料测定,其蒸馏水倍率可达 自身的200~800,吸盐水(0.9%)倍率可达自身干重的20~75倍。

    The water absorption material has distilled water absorbing rate of 200-800 times the dry weight, and 0.9 % concentration salt water absorbing rate of 20-75 times the dry weight.

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  • 普通硅酸中掺入剂,制备水泥混凝土路面快速修补材料简便的方法

    It is the simplest way in which the material used for rapid repairing cement bound roads can be made that admixtures are added into ordinary Portland cement.

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  • 介绍了5% 甲氨基阿维菌苯甲酸盐水分散粒剂的研制,简述了它的制备方法、配方选择质量技术指标贮存稳定性

    This paper introduced the preparation of emamectin benzoate 5% WG, including the preparation procedure, formula selection, quality standard, storage stability.

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  • 采用在原料掺入微量普通硅酸方法制备具有不同胶结强度初始孔隙的结构性土,模拟天然结构性原状土的受力变形性质。

    Applying the method of mixing some ordinary portland cement into soil sample, structrued soil with different cemented strength and initial void ratio is.

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  • 发明涉及一种建筑材料制备方法,特别是涉及硅酸生料制备

    The present invention relates to building material, and is especially preparation of raw meal for Portland cement.

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  • 实验结果表明普通硅酸中添加制备地质聚合物原材料提高水泥的抗压强度

    The results show that: Portland cement was increased when the compressive strength added to the raw materials prepared by Geological polymer.

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  • 水泥与硅酸泥复合所制备水泥的性能。

    The preparation of salts of thionic acids illustrates this point.

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  • 以轻烧白云石粉工业氧化铝粉为原料,采用烧结法制备了含镁尖晶石的新型铝酸

    In this work, new spinel-containing aluminous cements were synthesized from light-burned dolomite powder and industrial Al2O3 powder by sintering process.

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  • 以轻烧白云石粉工业氧化铝粉为原料,采用烧结法制备了含镁尖晶石的新型铝酸

    In this work, new spinel-containing aluminous cements were synthesized from light-burned dolomite powder and industrial Al2O3 powder by sintering process.

    youdao

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