In the presence of soft-template such as PVP, PVA and CTS, Ag nanoparticles with different morphologies were prepared through liquid phase chemical deoxidization method.

在聚乙烯醇（PVA）、聚乙烯吡咯烷酮（PVP）和壳聚糖（CTS）等软模板存在下，通过液相化学还原法制备出各种形貌的银纳米粒子。

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The project made studies on the manufacturing process of the bright nanometer Ag powder, and fixed the process route of chemical reduction-mechanical ball milling.

本项目对纳米光亮片状银粉的制备工艺进行了研究，确定了化学还原—机械球磨的工艺路线。

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Series models: glass chemical thinning can be customized according to process requirements, OGS secondary hardening, glass etching AG corrosion equipment.

系列机型可根据工艺要求定制用于玻璃化学减薄、OGS二次强化、玻璃ag蚀刻等腐蚀装备。

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Schering Corporation was established in the late 1800s as the U.S. subsidiary of Schering AG, a German-based pharmaceutical and chemical company.

CNN: Schering-Plough facts

She also controls chemical manufacturer Altana and holds stakes in wind power outfit Nordex AG and carbon and graphite producer SGL and Geohumus, which focuses on developing a water storing granulate to be used in agriculture.

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The focus on data is intentional: While other classes teach ag students how to repair combines or learn the proper chemical mixes of common fertilizers, students in agricultural economist Kevin Moore's "Returning to the Farm" class create business plans using financial information from their own family farms.

NPR: Future Heads Of Family Farms Dig Into Financials