The second classification principle of organisms is the lineage classification principle aiming at establishing evolutionary lineage. The classification method following this principle is called lineage classification. The representative of pedigree classification is "branch systematics". It advocates that the branches in evolution should be taken as the criteria for identifying and distinguishing classification units and the basis for determining the pedigree relationship of each classification unit. The so-called co-ancestral proximity (similar to a group of people being a grandfather) is used to measure the genetic relationship between different taxa and determine their position in the pedigree. The classification system finally established is an evolutionary pedigree reflecting the history of phylogeny, which is a deeper description of biological relationship. In other words, the basic principle of pedigree classification is that the classification system conforms to the evolutionary pedigree. Pedigree classification is only applicable to organisms and cannot be used for abiotic classification.
Indoor hydrant system
这部电影探讨了20世纪早期最有影响力的现代主义者之一马塞尔·杜尚的生活、哲学和影响。这部电影打破了杜尚的思想，并将其应用于历史事件和覆盖20世纪初的现代主义爆炸。《可能的艺术》不仅仅是一部传记片；相反，这部电影展示了杜尚的思想如何改变了公众意识，以及我们对美学、艺术和文化的理解。这部电影突出了杜尚哲学对艺术的独特影响，更重要的是，考察了杜尚20世纪初的革命思想如何塑造了21世纪和现代。
两个家庭共同的敌人把李默森和黄梓晨的命运绑在一起。女校霸和呆萌外星人将携手对抗邪恶的陈草莓势力。
6. Delete Events
A variety of schemes, the specific implementation can refer to the above introduction.
年过半百的管区民警李久平（李保田 饰）不想刑警同行那样干些追拿要犯的惊天事迹，相反他常年游走在街头巷尾，协调管区百姓处理鸡毛蒜皮的琐事，小偷小摸都可以算作大案了。平常人一个的李久平日常里也有许多要操心的事，在理发店混日子的儿子李小山和同院儿当模特的齐艳艳相恋，当爹的自然极力反对。引以为傲的女儿李小文在小提琴演奏时，邂逅了多年前的老街坊马志高。做股票生意的马对小文大献殷勤，而他糟糕的经济状况也不可避免对小文产生影响。患脑血管梗塞的父亲李大山去世，孝子李久平哀伤不已，孩子们的爱情婚事更令他牵肠挂肚。
Similar to the development of children from appearance and color to older children, they can be classified according to concepts. For example, if they know the concept of "food", no matter what kind of vegetables they look like, they should be classified into one category. The classification of biology has also developed in this way. The earliest method is to identify and distinguish species according to phenotypic characteristics, and to classify them step by step according to the degree of phenotypic similarity, so as to establish a classification system that is easy to retrieve. This is the principle of phenotypic classification. However, the problem of phenotypic classification is that it is difficult to reveal the essential laws of things. Many creatures with very different shapes may have kinship relationships. For example, the online sentence "When I knew sunflowers belonged to Compositae, I collapsed" is what it means.
Pirce explained that this means that most enterprises will rely more on the support provided by service providers and management security service providers.
可是，小娃儿们前后相差都不大，个个都觉得自个是先到的，有什么法子。
黄豆听后气坏了。
在一个名叫特尼镇的所在，鸟语花香，草木清新，生活富足，只是这些都是表面的假象，所有的树木都由人工材料做成，并通过电脑和电力维持运作。虽然空气质量糟糕，可是当地的人民乐于享受这便利的现代化生活，更何况有欧海尔先生（Rob Riggle 配音）为他们提供新鲜的桶装空气呢！小青年泰德（扎克·埃夫隆 Zac Efron 配音）暗恋美丽的姑娘奥黛丽（泰勒·史薇芙特 Taylor Swift 配音），为了帮助女孩实现见到真正树木的梦想，他铤而走险离开特尼镇，来到满目疮痍、阴霾污浊的外部世界寻找传说中知晓关于树木一切信息的老万。从老万口中，泰德了解到这个曾经的成功商人以及当初棉花树满布的乐园变成荒山的全过程。乐土从此一去不返，除非……
牙医周东风，离异多年，经营着一家口腔诊所，并独自抚养女儿黛黛。黛黛体谅父亲艰辛，不想让父亲孤身一人，希望撮合杂志社女编辑苏简和父亲组成家庭。这时，周东风的前妻、黛黛的亲妈程春红从海外归国创业，使周东风和苏简的生活掀起波澜。同时，苏简的前男友黄凯迪虽然对苏简旧情难舍，却不得不面对家庭的安排与艾莉小姐交往。女艺人文雅偶遇周东风后，也一见倾心，奋力追求。世事难料，在一次突发事故中程春红舍身挽救了女儿黛黛，自己病重入院，苏简、文雅纷纷伸出援助之手，情意温暖人间。程春红、苏简、文雅三个女人以各自不同的面孔出现在周东风的生活之中，使他的人生异彩纷呈，而周黛黛也幸福的拥有了一个老爸和亲妈、后妈、干妈这三个妈的全新生活
徐风始终没松开手，问：你不爱我，但是你想吻我？季木霖沉默，甚至在心中承认后半句话。
《陶之恋》以中日两国陶艺的兴盛和交流为背景，讲述了身为陶艺世家的男女主人公以坚贞不屈的爱情，化解了上一代的家族恩怨以及围绕着陶艺界商界的恶性竞争，经历了摧毁重炼、炉火纯青的考验，隐喻人性的复杂多变和纯粹绝美的感情世界。剧中邬倩倩饰演的京都陶艺大师林修一的女儿，为守护家族荣耀，不惜与儿子成为敌人，执着于艺术事业的女强人。
香港回归祖国后，荣凯集团总裁李国凯（郑少秋 饰）得以和在北京的胞兄李国荣（焦晃 饰）团聚。由于之前一直生活在不同的社会制度下，世界观、人生观不同，哥俩不久产生了摩擦。亚洲金融危机暴发后，李国凯的事业遭受重创，其次子李明捷（林申 饰）因与父亲分道扬镳致生意破产，大哥明浩（张永智 饰）和妹妹明思（曾宝仪 饰）均逃离家庭，整个家族濒临分崩离析。危难之机，大哥国荣出手相助，李国凯重新整合家族，渐渐走出困境。就在家业蒸蒸日上的时候，李国凯被医院诊断出绝症，面对灰心的胞弟，国荣捐献出自己的骨髓，挽救了国凯的生命。
他说的对，不是他不想，而是自己不配。
