"Is-A" refers to the "one" of one class and belongs to another class, while "Has-A" is different, which indicates that a certain role has a certain responsibility. A common reason for the wrong use of inheritance instead of aggregation is to mistakenly treat "Has-A" as "Is-A". For example:
赵向阳和赵向东都上高三，两兄弟的性格完全不同。哥哥向阳温顺乖巧，是老师宠爱的好学生。弟弟向东学习成绩也很好，性格耿直，从小喜欢舞刀弄棒，曾是市里的少年散打亚军。向东暗中喜欢同年级且又是邻居的漂亮女生徐美萍。可美萍喜欢的却是哥哥向阳。由于美萍的父母早亡，美萍一直是百家饭长大，尤其是和赵家关系甚好。
谁也想不到在这样一个场合下，尹旭无意间说出这么一句话竟然产生了如此大的反响，绝对是始料未及的。
李左车突然之间明白过来，这番韩信出兵对赵作战没有奇谋本身便是一种计谋。
这一下，山寨中的人再无疑虑，他们死心塌地地认香荽当主子，无形中她成了虎王寨真正的山大王。
The RFFE specification of MIPI Alliance is designed to be a channel for time-critical information in RF front-end, which can meet the application requirements of typical mobile devices. One of the main objectives of the MIPI RFFE specification is to provide compatibility for devices to ensure that products from any vendor can communicate with each other. At a time when the control functions required for miscellaneous RF front ends are increasing, it is becoming more and more difficult for system designers to choose suitable equipment that can share the same control side. For equipment suppliers, having the ability to support all controlling parties means that they can develop various devices or products with various miscellaneous interfaces.
Naveen Andrews饰演Sunny Balwani，他是Elizabeth Holmes的商业拍档兼秘密男友，见证了Theranos的崛起及衰落。在《坏血》一书里，Balwani被指是造就公司里恐惧文化的...
1 马赛克
敬文敬武他们白天要上学，没多少空闲教她们。
Scarce Money Attention Focuses on Money the brain emerges with all kinds of money-related things, becomes impulsive, loses control, mental bandwidth decreases, makes wrong perceptions, and makes wrong decisions to amplify the vicious circle of scarcity mentality towards money.
Some historical events have been neglected for a long time in China, and Aban's books have played a role in sinking. For example, the visit of Lin Bai, the father of the world's global flight, to China is historic and dramatic, but most of us do not know much about it. This book has detailed records.
常飞喊完也觉不妥，但又不好收回，正犹豫间，就听外面传来哈哈大笑声，跟着走入一个高个子将领，身着指挥使的衣甲，挡住要来拖葫芦和刘井儿的士兵，一边言道：且慢。
霍尔斯特德兄弟俩终于团聚，“他们都很开心见到彼此，”奥尔林斯特德说。“瑞恩此番来到芝加哥并不是为了投奔杰，而是来找杰帮忙处理一些事情。”
一生都在环境艰苦的城市街头讨生活，泰勒·盖奇却从没有因为生命的困顿而放弃梦想，他知道自己是如此与众不同，终有一天会离开这里展开新的生活。因为打架而被强制进行社区劳动的泰勒从没想过，自己的命运在这一刻发生了根本的改变。
我们小葱暂时不想提亲事，等过四五年再说。
汉军冲了很凶猛，越军的阻截也很卖力，战斗是惨烈。
他说漏了嘴，惶恐地给了自己一个嘴巴，接着又道，是二姑娘。
讲述的是明星歌手刘智娜（严正化 饰）与模仿歌手郑海棠（具惠善 饰）之间爱憎怜悯、错综复杂的人生故事。
故事设定在伦敦，一群年轻的大学毕业生竞相进入顶级投行，他们逐渐融入到充斥着性、毒/品、自负的公司文化中，同事、朋友、爱人、敌人的界限变得模糊。
