欧洲gary

Flowers not only attract pollinators with color and smell, but also quietly guide insects who are too shy to know what to do because they land on flowers for the first time. There will be a white route on the petals of grassland geranium to guide insects into the center of flowers and find nectar. In this process, the wings of insects will be more or less glued with precious pollen of stamens. The flowers of alpine Pulsatilla and strawberry flowers have white petals on the outside and yellow stamens in the middle. This change in color depth will highlight the stamens and allow insects to fly to the middle of the flowers without hesitation.I found that the experts around me have two skills higher than ordinary people: one is the ability to see problems and the other is the ability to solve problems. For most people, they work very hard but do not get the desired results. Many things, have attitude, but at a loss to come up with a specific solution to the problem. In this era of mobile Internet with great social development and information explosion, it is an inextricable competitive skill for our contemporary people to be able to quickly build an effective knowledge system through some fragmented information points. "Deliberate Practice" and "The Way to Learn" are two good books for us to improve the practice effect.One problem with the factory method pattern is that the creation of the class depends on the factory class, that is to say, if you want to expand the program, you must modify the factory class, which violates the closure principle. Therefore, from the design point of view, there are certain problems, how to solve them? We use the abstract factory mode to create multiple factory classes, so that once new functions need to be added, we can directly add new factory classes without modifying the previous code. Because the abstract factory is not very easy to understand, let's look at the diagram first, and then it is easier to understand with the code.　　有一次，爸爸把张小娴的鼻子打断，她因此接受医疗整形，之后甚至将整张脸进行“改造”，也促使她决定当整容医生。宅男跟踪陌生人，这种刺激感一步步把他带入杀手的圈套。刚品尝到爱情的甜美，就已经成为凶杀案的嫌疑人。解放初期，一架无标识的运输机在飞抵广西桂林地区上空时坠落在凌云寨附近，因机内含有国民党意图破坏新中国政权的绝密文件。我军驻广西师副团长廖志刚与政委项少军负责调查该事件。凌云寨处偏远山区、地势险峻、人员混杂。调查中的廖志刚与土匪帮派及国民党残余势力在凌云寨进行了艰苦卓绝的战斗。而身为共产党的人的廖志刚得到了当地百姓的大力协助，最终找到并破译了绝密文件，遏制了国民党残余势力的阴谋，铲除了土匪帮派的势力，赢得了苗疆圣女杨阿英的敬佩和爱慕。