This thesis introduces the test and demonstration of checking method of ethanol, methyl cyanide and dichloride methane which are forbidden.

本文确定了药物合成过程中经常使用的有机溶剂（乙醇、乙腈、二氯甲烷）残留量的检测方法。

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The quality of W-03, Zhu 9217, Xian 2007 achieved national quality standard with high yield and good resistance, which can be used in production test and demonstration.

驻9217、西安2007的品质达国优标准，且丰产性好、抗逆性强，可直接进行生产试验示范。

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The idea of exploitation was given in the paper, and procedure and key technology are also discussed, realizing of test and demonstration for the product is also explored in this paper.

阐述了南工院多媒体演示系统的开发思路、开发工具及开发环境的选择，论述了开发过程及关键技术的实现，探讨了多媒体产品测试与发布的实现。

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Honda regularly uses Millbrook, which is said to be one of Europe's leading locations for the development, test and demonstration of land vehicles including those used by the military.

BBC: Tracks

For the JAGM contract, Lockheed provides a 27-month technology development program that includes design, test and demonstration of joint air-to-ground missile system that significantly enhances warfighters operational flexibility and combat effectiveness.

FORBES: Lockheed's Flurry Of New Contracts Provides Short Term Support

Costco provides a free hearing test and product demonstration.

WSJ: Conquering Retirement: Hearing-Aid Shopping Tips