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Design and realization of phase retardation-control polarization controllers based on artificial bir
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Not so much had been talked about equilibrium in control area.On the basis of the phenomenon of balance,the concept of c......
[Objective]The study aimed to forecast the first flowering date of Osmanthus fragrans. [Method] Based on the data about ......
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Analyzes the favo......
介绍HT—L煤气化制甲醇装置配套变换工序运行中所显露出的优点和不足，并根据现场实际情况，提出了相应的措施。......
创新教育是知识经济时代培养创新人才的必然要求.高校是实施创新教育的基本阵地.然而,实践中还存在着诸多制约高校创新教育的不利......
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