开发与利用 developing and using ; Protection and utilization ; develop and use
乙醇技术开发与利用 Ethanol Technology Development & Utilization
资源的开发与利用 Resources development and use
荠菜的开发与利用 Forest Investigation Design
外文期刊的开发与利用 Library Development
医院档案的开发与利用 Chinese Journal of Misdiagnosis
资源开发与利用 development and utilization of resources
期刊开发与利用 periodical development and application
文献资源开发与利用 Exploitation and Use of Literature Resources
南非正在开发利用国内的两重性特点，即第一世界与第三世界并存。
South Africa is also discovering that it can turn its dual nature-a first-world and a third-world country living side by side-to its advantage.
2004年，中国新能源与可再生能源的开发利用替代了1.4亿吨标准煤，相当于减排0.93亿吨碳。
In 2004, the development and use of new and renewable energy in China replaced 140 million tons of coal equivalent, equal to an emission reduction of 93 million tons of carbon.
本文综合介绍了我国在赤泥再生资源开发利用的科研与生产实践中所取得的重要技术成就。
This paper comprehensively introduced the main technological achievement obtained in scientific research and production practice of the utilization of red mud resources in China.
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