Methods: an experimental research was made to the primary development of the ground parts of Rhizoma paridis and an ultraviolet spectrophotometry was used to determine its extract.

方法：通过对重楼地上部分进行初步开发实验研究，并采用紫外分光光度法对提取产物进行测定。

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To conduct comprehensive, coordinated and sustainable development, we should always consider economic development as our primary task.

要实现全面、协调、可持续发展，我们应该始终把经济发展作为我们的第一要务。

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X1 currently is in a research and development phase, where the primary focus is development, evaluation and improvement of the technology.

ENGADGET: NASA and IHMC building X1 exoskeleton to give us a lift, keep us fit in space and on Earth

The New York Metropolitan Area is the primary force driving development of power markets in New York, Connecticut and New Jersey.

FORBES: Clean Energy Tops Agenda in Connecticut

While thanking Dangote for the donation, Gough promised that the money will be used to procure 1.7 million doses of measles vaccine and will go a long way in supporting the measles campaign which the Nigerian government is championing through its Ministry of Health and the National Primary Health Care Development Agency (NPHCDA).

FORBES: Nigerian Billionaire Dangote To Build $8 Billion Refinery, Donates $500,000 To UNICEF