Factory method pattern refers to defining a factory interface that creates an object. Its subclasses determine the classes to instantiate and postpone the actual creation to the subclasses. It emphasizes the change of "single object". The main points of its implementation include:
This is Pantanal, the largest tropical wetland in the world, and it is the home of thousands of animals. In this magical land, the pearl-like water and the swamp make waves and fog, just like a beautiful scenery of heaven on earth, but there are many hidden worries behind it. The fate of the animals living here is uncertain. Every year, the land here is sometimes submerged and sometimes plunged into drought. Even the most powerful animals cannot rest easy to survive in Pantanal. (Animal World 20190324 South American Wild World (III))
白宝山原本拥有一个正常的家庭，却因为一念之差堕入了罪恶的深渊。20世纪80年代，他被收监，在长达十多年的改造过程中，性格变得越来越偏执冷酷。他伪装积极改造，为的是争取减刑，从而早日实施报复计划。
他特意蹲在离木盘一尺多远的地方，笑道：龟爷爷，抄家的时候，我放在你那的东西，你可藏好了？我说长大了来拿的。
依然是我们熟悉的那片宁静同时又乐趣多多的农场。固执、没有耐性却又勇于尝试各种新鲜事物的农场主，古灵精怪的小羊肖恩和他的羊羊伙伴们。大家总能趁主人不注意将许多电器玩出新花样，新层次，小羊肖恩的故事继续上演，他们的快乐生活没有止境！
Drawing a mind map allows you to actively think, sum up and express the information you accept or learn. Naturally, it is better to master the effect. It is only expressed in the form of images, branches and keywords of the mind map, which further increases the interest and so on.
"They will never give up halfway, try different ports, different protocols or carry out attacks from new sources. In short, they will never give up until they reach their goals. Tactics are always changing," he pointed out. "Enterprise users must understand and prepare for this fast and flexible feature of rivals."
丹尼·博伊尔将拍摄以英国“性手枪”乐队吉他手史蒂夫·琼斯为主题的六集限定剧《手枪》(Pistol，暂译)，卡司非常诱人：托比·华莱士([乳牙])饰演年轻时代的琼斯，路易斯·帕特里奇([福尔摩斯小姐])饰演贝斯手席德维瑟斯，艾玛·阿普尔顿饰演饰演席德的女友南希。雅各布·斯拉特饰演鼓手保罗·库克，法比安·弗兰克尔([毒蛇])饰演贝斯吉他手格伦·马特洛克、迪兰·卢埃林(《德里女孩》)饰演性手枪乐队前身河滨乐队的组建成员之一沃利·南丁格尔，麦茜·威廉姆斯(《权力的游戏》)饰演朋克偶像乔丹，安森·布恩([宽恕])饰演音乐人约翰·莱顿、西尼·钱德勒([亲爱的别担心])饰演摇滚乐手克里希·海德。该剧根据琼斯的回忆录《孤独男孩：性手枪的故事》改编，博伊尔还将担任制作人。
所以关中有故人并不奇怪，奇怪的是那范家家主信物。
影片讲述丹麦历史上两位著名画家Peder SeverinKroyer和妻子Marie之间的故事。他在37岁时遇到了小自己16岁的Marie，但他不稳定的精神状态毁掉了两人的婚姻。Marie后来离开了他并瑞典著名的作曲家雨果·阿尔芬结合......
电视动画《怪人开发部的黑井津》改编自水崎弘明原作同名漫画作品，于2021年7月7日相关报道动画化决定。
一个面色白净的小媳妇从东偏房出来，问道：娘，啥事？刘婆子指着刚进垂花门的葫芦他们道：小葱叫蛇咬了，你去瞅瞅，有事就帮把手。
但又无法和但彩梦解释。，为了不引起了女友的猜疑，理想想方设法凑足钱想买回另一半房子的产权，前妻却不要。她拿出了一份协议，让理想做孩子三个月的临时父亲。如果理想愿意，协议期满，前妻将放弃所拥有一半房子的产权，远走高飞。
单纯善良的正义少女林子渝幸运的加入了菲林公关公司，却又很不幸的和她的天才上司隐富族樊书臣结下了梁子，工作中交恶频频，日子过的战战兢兢。谁料从林子渝加入公司那一天起，菲林公关屡屡发生商业泄密事件，樊书臣怀疑的焦点集中在了林子渝身上，可是在与林子渝的一来二往中，两人却互相欣赏爱慕。樊书臣的另外三个死党朋友，也相续和林子渝产生了交集，对林子渝的身份各有推测，更让樊书臣一头雾水。随着公关危机的日渐显露，樊书臣的对手洛宗良浮出水面，原来他才是背后阴谋的制造者。而且洛宗良与林子渝的关系并不简单，难道林子渝真的是洛宗良派驻到曼林公关公司的高级商业间谍。樊书臣和林子渝都陷入了爱恨纠葛之间，但真相大白之后，在两人的共同努力下，不仅巧妙的惩罚了洛宗良，两人的爱情也终于开花结果。
9. Vessels engaged in fishing shall not obstruct the passage of any vessel travelling along a traffic separation.
2. As a Cheng Yuan who has been engaged in machine learning for more than two years, seeing the computer series you recommended also thinks it is very unreliable. I have read most of the books you recommended. In particular, novice readers are not recommended to read "Introduction to Algorithms" and "Data Mining: Concepts and Technologies". These two books are thick and heavy. Although the content is also good, you will not know the year of the monkey when you finish reading them. What does a novice need? It's getting started! Secondly, have you really finished reading Python Core Programming? This book is not for Python newcomers. It is very thick and difficult. It is very unfriendly to newcomers. And if you just want to be AI, then many parts of this book don't need to be used. Is web development and Django framework really necessary for our AI engineers? No. Xiao Bai has no distinction between key and non-key points in a book. He spent a lot of time learning unnecessary knowledge, which really does more harm than good. Giving guiding and targeted recommendations is responsible recommendation.
神器？几位越国重臣听到之后，皆是眉头一动，虽然还未看出来这几样东西到底是什么，有何作用。
玄武候和白虎将军却一致认为：应该将他们分散往靖国各州府落户。
The system/organ/disease discussed can be added before MDT to become the complete MDT name, such as upper digestive tract MDT and breast cancer MDT.
