流延法制作AlN陶瓷基片工艺

研究出一种用流延法制作ＡＩＮ陶瓷基片的工艺。制备出性能优良的ＡＩＮ基片。经１６５０℃，保温２ｈ无压烧结制得的基片，其热导率达１３０Ｗ／（ｍ·Ｋ）、密度为３．３４ｇ／ｃｍ￣３，表面光滑平整，瓷体结构均匀，性能达到用干压法制备的同类基片的性能。     

Influence and adjustment goals: Sources of cultural differences in ideal affect.

Previous studies have found that in American culture high-arousal positive states (HAP) such as excitement are valued more and low-arousal positive states (LAP) such as calm are valued less than they are in Chinese culture. What specific factors account for these differences? The authors predicted that when people and cultures aimed to influence others (i.e., assert personal needs and change others' behaviors to meet those needs), they would value HAP more and LAP less than when they aimed to adjust to others (i.e., suppress personal needs and change their own behaviors to meet others' needs). They test these predictions in 1 survey and 3 experimental studies. The findings suggest that within and across American and Chinese contexts, differences in ideal affect are due to specific interpersonal goals. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

优化印制电路板地线设计

印制电路板地线是印制电路板设计的一个基本问题，本文详细分析了印制电路板地线对电路的干扰，介绍了减小地线对电路干扰的方法，阐述了印制电路板地线的设计规则，将其应用到实际的印制电路板设计中，可大大提高印制电路板的抗干扰能力，实现电磁兼容。     

MECHANISM OF SOUND GENERATION BY FLOW OVER TWO CAVITIES IN TWO DIMENSIONS

1 .　ＩＮＴＲＯＤＵＣＴＩＯＮＷｈｅｎｈｉｇｈ ｓｐｅｅｄａｉｒｆｌｏｗｏｒｃｕｒｒｅｎｔｐａｓｓｅｓｏｖｅｒｇａｐｓｏｒｃａｖｉｔｉｅｓｉｎａｆｌａｔｐｌａｔｅ ,ｓｅｌｆ ｅｘｃｉｔｅｄｏｓｃｉｌｌａｔｉｏｎｓｍａｙｏｃｃｕｒ ,ｌｅａｄｉｎｇｔｏｄｒａｍａｔｉｃｐｒｅｓｓｕｒｅａｎｄｖｅｌｏｃｉｔｙｆｌｕｃｔｕａｔｉｏｎａｎｄｉｎｔｅｎｓｉｖｅｎｏｉｓｅ .Ｔｈｅｓｅｐｈｅｎｏｍｅｎａｍａｙａｐｐｅａｒｉｎｍａｎｙｅｎｇｉｎｅｅｒｉｎｇａｐｐｌｉｃａｔｉｏｎｓ .Ｆｏｒｅｘａｍｐｌｅ ,ｗｅａｐｏｎｂ…     

用稳态反饱和吸收法测量C_（60）的激发态吸收截面

用准连续激光实现了Ｃ６０的稳态反饱和吸收，通过实验和理论计算的拟合，确定了Ｃ６０的三重第一激发态吸收截面。     

小型波导传感器单元技术研究

本文提出用梯度有效折射率平面波导形成小型波导传感器的方案 ,对关键单元技术进行了分析和实验 ,给出了结构参数测量结果     

A force modulation study on crystallization process in ferroelectric vinylidene fluoride and trifluoroethylene copolymer films

This paper introduces the Force Modulation technique to the study of crystallization process in ferroelectric vinylidene fluoride and trifluoroethylene copolymer films. Using this technique we have successfully visualized ferroelectric crystalline domains and observed that these ferroelectric domains grow out from amorphous phase, unite into strip-like structures, and finally congregate into a union. Force Modulation can weaken the influence of topography on imaging of ferroelectric domains, and reveal more details, which are difficult to be observed in topographical image.     

首饰狂想曲

俗活说，女人离不开首饰。这个说法虽然不尽全面，但对于大多数女性来说，漂亮的首饰总是她们孜孜以求的目标。[编者按]     

我国乳品包装现状分析

《液体食品包装用塑料复合膜、袋》国家标准发布近一年，我国乳品包装仍不尽人意。[编者按]