→大学｜Nuclear weapon is an explosive device that derives its destructive force from nuclear reactions, either fission or a combination o…〔05-17〕

  →英语｜In science, a theory is a reasonable explanation of observed events that are related. A theory often involves an imaginary model t…〔05-17〕

  →英语｜2009年大学英语六级考前作文预测：应届毕业生报考公务员 Directions: For this part, you are allowed 30 minutes to write a short essay entitled More Candidates…〔05-17〕

  →高中｜Being Praised One morning when I was on my way to school,I saw a granny standing at the corner of the street.She wanted to cross t…〔05-17〕

  →C++｜1.把C++当成一门新的语言学习（和C没啥关系！真的）；2.看《Thinking In C++》，不要看《C++变成死相》（C++编程思想，翻译的非常差）；3.会用Visual C++，并不说明你会C++；4.看《The C++ Progr……〔05-17〕

  →Delphi｜ 在自己的界面中弹出系统右键菜单。unit PopupShell;interfaceusesWindows, Messages, SysUtils, StrUtils, ComObj,ShlObj,ActiveX;function Disp……〔05-16〕

  →｜说到MPEG，相信没有哪位朋友会不知道，但要追根究底地问你MPEG到底是什么，恐怕就没有多少人能正确地回答出来了。实际上，MPEG的全称应该是MovingPicturesExpertsGroup（即动态图像专家组），由ISO(InternationalStan…〔05-14〕

  →高中｜A Letter of Complaint投诉信英语作文 你新买的电脑出了问题，为此你写信给经理投诉。 You have bought a brand-new computer in a store. But much to your disappointme…〔05-14〕