• The calcium base alta-mud after different modifying can be used to treat dyestuffs waste water and the effect is analysed.

    润土不同改性可用处理染料废水。分析比较了不同改性后的膨润土处理染料废水的效果。

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  • The effects of polyisobutene , LaF3, MCA, dialkyldithioaminoformaite on properties of lithium-calcium base grease have been discussed in this paper.

    考察了异丁烯、氟化镧、三聚氰胺氰尿酸复合物(MCA)、硫代氨基甲酸盐对-钙性能影响

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  • The experimental result is satisfied with the experiential model which is correlated with the change in Lithium-Calcium base grease cone penetration with…

    添加不同质量分数ZDDP的锂-钙润滑脂经加水滚筒工作后,其入度变化经验模型实验结果吻合

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  • The fatty acid mixture in fruits of Malamia Oleifera is used to prepare number 1 and number 2 calcium base grease through three steps which meet with the standard of China.

    利用蒜头果中的混合脂肪酸三步反应制备1号2润滑脂,产品质量符合国家标准。

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  • The lithium-calcium base grease prepared in this paper touches the requirement of the standard of extreme pressure lithium and multipurpose lithium base grease for automobile.

    制备-钙性能达到基脂汽车通用锂基脂的技术指标要求

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  • The lithium-calcium base grease prepared in this paper touches the requirement of the standard of extreme pressure lithium and multipurpose lithium base grease for automobile.

    制备- 钙性能达到基脂汽车通用锂基脂的技术指标要求

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  • The influence of static thermal degradation on colloidal performance of Lithium-Calcium base grease was studied by the centrifugal oil separation test, dropping point test and acid number test.

    利用离心分试验机、油浴测定仪酸碱滴定仪分别考察了静态老化-钙润滑脂胶体性能影响

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  • Lithium-calcium base grease, prepared by adding calcium soap into lithium base grease, can retain the multifunction of lithium base grease, reduce tie oast and improve the water resistance property.

    润滑脂加入制成一钙基保持锂基脂性能,并降低成本,提高其抗水性

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  • Calcium base coat is rich in calcium. Smearing on nail, it can supplement nutrients required and calcium components, to make nails shiny, ductile, and can prevent the pigment penetrating natual nails.

    含有丰富的钙成份,将其涂抹指甲充分的补充甲片所需营养钙成份,指甲有光泽韧性能有效隔离有色素侵入指甲。

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  • The chemical base for the bisulfite can be ionic calcium, magnesium, sodium or ammonium, Sulfite pulping can be carried out over a wide range of PH.

    亚硫酸氢盐里离子离子,离子,根离子等化学可以电离。

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  • A new solid base catalyst of calcium methoxide was made with calcium carbonate as the starting material.

    以碳酸钙基础材料制成高效酯交换催化剂甲醇

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  • The author made a research on opacity mechanism of zircon and calcium phosphate raw opaque glaze, the effects of composition in base glaze and additives.

    本文磷复合乳浊生料乳浊机理组成添加物的影响进行了分析研究

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  • While the thyroid regulates metabolism, the parathyroid glands, which sit just behind it at the base of the neck, regulate critical calcium.

    甲状腺负责调节代谢,位于底部甲状腺后面副甲状腺调节浓度。

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  • The rare-earth-magnesium-calcium alloy is a compacted agent more suitable for high sulfur base gray iron in cupola.

    稀土镁钙合金比较适合于冲天炉硫铁水使用的蠕化

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  • The results indicated that the distribution of spot and rot are all "T" shape, there is no relation of spot and rot. To identify material's resistance to low calcium should base on these two symptoms.

    结果表明心叶离体条件下斑点边均呈正态分布并且二者发生相关性材料抗性的评价综合斑点和枯边两个症状

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  • The calcium-based solid base catalysts were promising solid base catalysts for biodiesel production due to their high activities for transesterification and lower cost resources.

    固体具有较高的醋交换制备生物柴油催化活性,且原料来源广、价格相对较低一类具有前景的用于生物柴油清洁生产的固体碱催化剂

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  • Calcium carbide-base complex desulphurizer is a desulphurizer for hot metal pretreatment, which was developed by our company with co-operation of Baosteel Research Institute.

    电石粉基复合脱硫公司宝钢钢研所合作开发铁水预处理脱硫剂。

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  • Calcium carbide-base complex desulphurizer is a desulphurizer for hot metal pretreatment, which was developed by our company with co-operation of Baosteel Research Institute.

    电石粉基复合脱硫公司宝钢钢研所合作开发铁水预处理脱硫剂。

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