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Finally, the most proper concentration of functionalization treatment is 1:1 of silane to VGCF by weight ratio.

最终结果表明,硅烷与气相生长碳纤维质量比1:1的功能化处理为最佳。

And crystal silicon wafer processing, pickling, degumming, chemical stone roller, grinding, cutting, anti-corrosion products, etc.; D.

硅晶片及晶体加工的酸洗、脱胶、化砣、研磨、切割、防锈等系列产品;D。

A patent for fluorosilicic acid production by adsorption of silicon tetrafluoride with pressure water is described in the production of wet-process phosphoric acid or phosphate fertilizer.

介绍一种在湿法磷酸或磷肥生产过程中用水吸收四氟化硅制备氟硅酸的专利技术。

Tetrahedrally coordinated iron in framework-substituted microporous AlPO-5 catalysts are shown to be active and selective for the hydroxylation of benzene to phenol, using nitrous oxide as the oxidant.

四面体配铁架构取代硅微孔-5催化剂载有选择性的活跃和苯羟化苯酚、使用笑气作为氧化剂。

The best application method is that 60% of silicon is used as based fertilizers, 40% of silicon as topdressing used in the eighth leaf.

现在硅肥已被国际土壤界列为继氮、磷、钾之后的第四大元素肥料,为全球农业及化肥业所重视[2]。

On the coke face,the metacristobalite and Quartz transformed into tridymite completely.The C3P,pseudowollastonite and glassy were formed by absorbtion of MgO,Al2O3,P2O5,and CaO contained in coke.

炭化面亚稳方石英和残存石英几乎全部鳞石英化,吸收焦炭中的MgO、Al2O3、P2O5和CaO,生成磷酸三钙(C3P)、假硅灰石和玻璃相。

The state of soluble univalent ions of Na(superscript +) and K(superscript +) is very stable and almost unaffected by thermal oxidation treatment.

一价可溶性离子Na和K非常稳定,热氧化处理基本上不改变其在氮化硅颗粒表面的存在状态。

And the vermicular cast iron was produced by adding rich-La ferrosilicon alloy to cast iron as a vermicular agent.

并利用所制备的富镧稀土硅铁合金作为蠕化剂来制取蠕墨铸铁。

The paper introduces the formula, process and tensile strength of the organic-inorganic composite adhesive which is prepared by mixing acetalization of polyvinyl alcohol with silicasol.

叙述了以聚乙烯醇为原料,经缩醛化后和硅溶胶制备有机—无机复合粘合剂。介绍了配方、备程序和拉伸粘结强度的试验结果。

In this paper, properties of composite binder and ordinary silicate cement were compared and the effect of dihydrate gypsum on properties of composite binder was emphatically studied.

采用硅酸盐水泥+粒化高炉矿渣粉+硅灰制成复合胶凝材料,与普通硅酸盐水泥进行性能比较研究,并重点研究了二水石膏对复合胶凝材料性能的影响。

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The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。

The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.

聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力