Scores of research firms are developing conversion methods to process a variety of raw materials into ethanol.

几十家研究公司正在研究把各种各样的原材料转化成乙醇的方法。

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To speed up the process, various companies and research groups have developed/are developing new virus-growing systems that use mammal cells or insect cells.

为了加速疫苗生产的进程，许多公司和科研机构已经发明或正在研发一套用哺乳动物细胞或者昆虫细胞来培育病毒的新体系。

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This dissertation describes the author's theory research in Visual procedure modeling language, development process and design method, and tools developing and technical application work in detail.

本文详细论述了作者在可视化过程建模语言、开发过程、设计方法的理论研究、工具开发及技术应用方面的工作。

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Still, some scientists worry that big, broad patents could make developing new drugs even more difficult than it already is by adding so many levels of licensing and paperwork to the research process that it will be impossible to build on basic research to invent new drugs.

FORBES: Patenting Gravity?