排序方式： 共有165条查询结果，搜索用时 31 毫秒
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幸福是什么？幸福就是一直想爱的人原来也在默默地爱着体。平淡之间见真情，一份温馨的回忆泛起的浅浅微笑．让人沉浸在感动的幸福瞬间不能自拔。[编者按] 相似文献
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Ph. D. Candidate:Chen Xue-fengState Key Laboratory of Offshore Coastal Engineering Dalian University of Technology Dalian China e-mail: cxfeng @ student dlut. edu.cn 《水动力学研究与进展(B辑)》2003,15(6)
The reflection coefficient of perforated caissons and the total horizontal forces acting on them were experimentally and numerically analyzed and discussed when wave propagates normally. To consider the viscosity effect of fluid and nonlinear action of waves on structures, the VOF (Volume Of Fluid) method combined with the k-ε turbulence model was used to simulate the interaction between waves and structures. Governing equations were solved with the finite difference method. Through 2D experimental study in the wave flume, the empirical relationship between the reflection coefficient of perforated caissons and the main affecting factors were obtained from the experimental data using the least square method. Also the correlation between the ratio of the total horizontal force acting on perforated caisson and the force acting on solid caisson and the main affecting factors were regressed from the experimental data. 相似文献
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阿@ 《数字社区&智能家居》2004,(12):56-56
打印机卡纸是电脑用户经常会碰到的打印故障，当打印机卡纸后．只要采取恰当的方法即可取出被卡纸张，然后继续打印工作。一般来说，打印机会在打印机的内部、出纸器的地方和纸盒进纸的部位卡纸．下面，我们以EPSON PL-6100L dvanced打印机为例．分别介绍不同部位卡纸的处理方法： 相似文献
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Chen Bao-ming Zhang Li-qiangDepartment of Air-conditioning Refrigeration Engineering Shandong Institute of Architecture andEngineering Jinan China e-mail:chenbm @ sdai.edu.cnWang Bu-xuanDepartment of Thermal Engineering Tsinghua University Beijing China 《水动力学研究与进展(B辑)》2003,15(6)
The influences of Soret effect and Dufour effect on the natural convection and heat and mass transfer for a porous enclosure were investigated by means of the penalty finite element method. Numerical results indicate that the Soret and Dufour effects have significant influences on heat and mass transfer in the presence of large temperature gradient and concentration gradient. 相似文献
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H公司，是一家著名的IT大企业，近年来一直处于凶猛无比的扩张中，也是一家每年都会在各大重点院校高调招聘应届毕业生的牛企。网络上关于该企业招聘、用工方面的帖子层出不穷。H公司到底是什么样的，H公司的真相是什么，我们可以通过这篇帖子了解—二。[编者按] 相似文献
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每次去他家,都会参加由他的指挥家父亲来指挥全家人参与的童谣小合唱。“预备——起”,我也不得不参加,甚至有一次还被他爸爸骂道：“×××,你唱错半个调了!” 相似文献
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月蜗牛小居@搜狐博客 《计算机应用文摘》2010,(21):76-77
曾经有许多垃圾游戏,莫名其妙地火了。曾经有许多好游戏,却无缘无故地死了。
当多年后玩家变成蝗虫,感叹无米下锅之际。殊不知改变的并不是游戏,而是我们的态度…… 相似文献
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虽然关于网络游戏的负面报道层出不穷,可是还是有无数玩家投身其中,让网络游戏运营商笑逐颜开。为了拉拢用户,很多运营商都在游戏中设置了诸多非常有“中国特色”的功能。表面上看这是方便了玩家,降低了游戏的上手难度,但深究起来,这些设定也很有可能是悬在国产网游头上的达摩克利斯之剑。 相似文献
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刷碗没注意,把碗摔地上了,还好,只是边上掉了个角,有了个小缺口。
然后继续刷碗。右手没注意,从缺日划过,破了。
我心想,真的有这么快吗？手都能弄破了。然后我用左手试了试,也破了…… 相似文献