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.
5. Finally, you can see two WeChat application icons on the desktop of your mobile phone. You can log in to two WeChat accounts by opening the two WeChat applications at the same time.
Article 27 The maintenance and testing institutions of fire-fighting facilities shall carry out testing, repair and maintenance in accordance with the processes and procedures prescribed by the national standards and industry standards to ensure that the quality of the repaired and maintained building fire-fighting facilities and fire extinguishers meets the national standards and industry standards.
And Dian Wei. Than Zhou Tai. Coppage and others should be able to resist a lot. It is also attributed to entering the arena for 30 seconds and belonging to Level 3. Gun resistance belongs to the fifth level of credit.
文帝村是以汉文帝陵命名的村庄，和大都市紧紧相连。在城市基础建设不断扩充的过程中，文帝村的土地像切豆腐一样被切走。村党支部书记杨明亮在村里工作了三十多年，看到土地流失非常痛心，但又无力阻止。村里划地得到一百万，老书记想留着给村办企业做资金，村长和村委会成员以少数服从多数的决定，把钱在村里分掉。
? This mode is an improvement on the common factory method mode. In the common factory method mode, if the passed string is wrong, the object cannot be created correctly, while the multiple factory method mode provides multiple factory methods to create the object separately. Diagram:
该片叙述聂小倩（陈庭妮饰）穿越500年，来到现代碰上转世的宁采臣（莫子仪饰），以及心里一直挂念她的道士燕赤霞（李铭顺饰），展开人鬼三角恋，剪不断、理还乱时，更遇上树妖姥姥（刘松仁饰演）的绝地复仇。
该剧是以真人真事改编的电视剧，讲述2003年的春天，中国香港经历了一场没有硝烟的战争， SARS（重症急性呼吸综合征）大规模在市区爆发。在这场战争之中，一班抗疫医护人员因为爱，丧失了宝贵的生命。其中一位医生在丈夫去世后自愿加入Dirty Team，最终也染上非典型肺炎而牺牲的故事。
5. Type O blood, we are all. What is the character of type O blood?
本節目以下列事件作為藍本、改編成鬼魅懸疑故事，以全戲劇形式拍攝，藉梁思浩與各詭異事件的主角們真誠對話，帶出一幕幕不可思議的情節，更會邀請靈異專家一同探討箇中奧秘…
周婆子也不能出来闹事骂人了。
Open the section "Definition and Classification of Gems" under the section "Overview of Gem Processing and Materials", Only in the video, associate professor Liao wangchun of the jewelry department of Jinling institute of science and technology explained: there are 45 varieties of natural gemstones, 32 varieties of natural jade, 9 kinds of available and national standard named organic gemstones, and the most important types of artificial gemstones are synthetic gemstones, artificial gemstones, pieced gemstones and recycled gemstones...
鉴于这样多的事情，必须要尽快理出个头绪来，范亚父和虞子期，项庄，钟离昧
她心爱的姬妾虞姬生病了，他刚刚前去探望，如今他尚未力王后，最宠爱的女子便是虞子期的妹妹虞姬。
The request is passed on, and from the aspect of performance, the long chain of responsibilities is avoided to improve the performance.
大伟大学毕业后，和几个小伙伴一起做了一个软件工作室。大伟的女朋友丽丽是电视台少儿栏目的主持人，他们常常为人生、家庭、爱情的困惑请教林博士。林博士是一位有着超常想象力的发明家，发明了一些超越现实能力的设备，比如可以复制人的复印机，时空穿梭机，心灵听诊器等。林博士的帮助，有时也会出些问题，比如应该回到10年前，却回到了明朝；比如应该删除不愉快的记忆，结果删除了全部记忆。大伟和丽丽在林博士的“心灵听诊器”的帮助下，明白了彼此是多么的在意对方。不管用了时空穿梭机，还是用了心灵听诊器，大伟发现，最美好的其实是现在，最幸福的也是现在，把握好现在才是人生中最应该做的事情。
