Dependence Inversion Principle (DIP) means that abstraction should not depend on details, and details should depend on abstraction, which is the proposed "interface-oriented programming, not implementation-oriented programming". This can reduce the coupling between customers and specific implementations.为了维持婚姻，女主给男主戴绿帽子，说这是现在存在的一种爱情方式，而且女主也可以和那些有事业经验的人交流，提升自己。 1843年，君主专制下的欧洲饥荒肆虐、经济萧条，处处危机四伏。英国的工业革命改变了世界秩序，创造出新的无产阶级。秉持博爱共产理念，工人组织陆续成立。两名德国青年，马克思与恩格斯，将颠覆这些组织的乌托邦思想，改造他们的斗争及全世界的未来。When she came to Qingdao, she had to mention Kang Yue, the pride of Qingdao women's lifting in recent years. She was not only the champion of the National Games and the national champion, but also the world champion in the World Championship. In her heyday, Kang Yue's result in the 75kg category was 30kg higher than that of the domestic runner-up, almost the king of 75kg. Speaking of the day when I first arrived at the sports school, Liu Eryong still remembers vividly, "I saw her for the first time when I was selecting materials. The little girl was dirty in this school uniform. Her family lived in a small temporary house built by the sea. Her parents made a living by fishing for sea vegetables and her family was very poor. However, she has a very good talent and worked very hard after choosing a sports school. She almost never missed classes or asked for leave. Sometimes when she was injured, she was not allowed to practice and let her rest. The child cried and begged us whether my arm was injured and I could practice my legs and waist. Don't let me rest. With talent and hard work, Kang Yue was chosen by the province after less than two years of practice in our country. In the third year, she won the championship of the City Games and began to rule the women's 69 and 75 kg categories. She ruled for 10 years. The result of Shenyang National Games was 30 kg higher than that of the second place and 50 kg higher than that of the 2012 Olympic champion. This gap is amazing! "转眼已是年末，一切有条不紊，严世藩好像真的搞定了这块地方。翘儿如今已经是五岁儿子的娘，贵为船主夫人，脸上不免多了几分沉稳，见了杨长帆只叹道：以前你出去，总怕你出事，现在真是怕不过来了，只好盼你回来。"Er... I really can't remember the model, it's green, probably so thick." Wang Zeduan could not remember the specific model of the explosive cylinder, Just said the color and gesticulated the approximate size with his hand, Later, I looked up the information and learned that The detonators used at position 142 were all Type 68 detonators, This is also a classic explosive barrel widely used throughout the Sino-Vietnamese border war. This type of explosive cylinder is 60 centimeters long each, As long as there is a need, it can be spliced indefinitely. The charge for each section is 2.2 kg, According to Wang Zeduan's description, At that time, the explosive barrel was made up of three sections. Then the total charge is as high as 6.6 kg, However, the high explosive bomb used in the type 66 152 mm howitzer, The charge is 6 kg, In other words, The charge of these three explosive cylinders is 0.6 kg higher than that of a 152 mm grenade. This is also basically in line with his description that it is more powerful than a shell. In addition, after being inserted into the ground, the two sections of the upper half form a certain blast height from the ground, In this way, the explosive power can be better exerted virtually to cover a wider area, so it is indeed reasonable that an explosive barrel can successfully achieve the tactical purpose of successfully clearing position 142 for the second time (the first clearance is 66-type directional anti-infantry mines and 72-type pressure/tripping anti-infantry mines).
