本文综述了近年来多酸纳米材料的合成与应用方面的进展，并对其化学合成的未来及应用进行了展望。
In this paper, the development of the preparation and application of NPOMs was reviewed, and the prospect of the intending chemosynthesis and the application was anticipated.
结合我国食品中铅的检测的需求和特点，综述了近年来关于食品中重金属铅的检测方法进展，并展望了快速检测分析的方法与前景。
In this paper, the advances techniques of detection of heavy metal Lead in food is reviewed. The expectation of methods for fast detection are put forward.
介绍了分子电子学与分子器件研究领域的最新进展，展望了分子电子学的发展前景，提出了一些新的想法和建。
The new progress of molecular electronics and molecular electronic device was introduced together with the potential development and application of this rapidly-growing field in future.
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