B) Design principles. Many people have listed seven principles, such as single duty principle, opening and closing principle, Richter substitution principle, dependence inversion principle, interface isolation principle, composite reuse principle and Dimit principle. LSP, I elevated it to one of the three cornerstones of the object-oriented paradigm; Single responsibility and interface isolation are mainly used as the principle of responsibility division in object-oriented analysis/OOA, which you can not pay much attention to at this time. Relying on the inversion principle, I throw it away as garbage, because the opening and closing principle or directly "relying on abstract type principle" already contains the essence of relying on the inversion principle, while the dross of relying on the inversion principle is inherited by IoC. Of course, the pullback, I emphasize very much. Therefore, you need to master the abstract dependency principle (OCP), one-way dependency principle (including the learning of callbacks) and the minimum dependency principle (composite reuse principle, Dimit rule).
玉米拍手道：我难道还怕他？张杨见他坦然说笑的模样，全不似刑部堂审过后那般无措，心中越发疑惑心惊。
饶是如此，受寒病倒的秦军也不在少数。
《紫藤恋》为现代爱情文艺剧，故事在法国波尔多区的酒庄展开，描述一个红酒企业世家的两代情爱纠葛林心如是酒庄长大的女孩，与韩载锡展开一段浪漫恋情。著名影星施易男、黄维德也倾情加盟。
杨长帆跟着挠头：我喜欢女孩。
45集年代谍战剧《小楼昨夜又东风》即将在上海车墩影视基地开机。主演：严屹宽、宋轶。李功达代表作担任总制片人导演吴家骀执导。
A study conducted by some German scientists in 2014 shows another important fact about psychological representation. The study focused on indoor rock climbing. This sport is specially used to imitate outdoor rock climbing and is also used as a training method for outdoor climbing. Climbers must use various handles to climb a vertical wall. These handles require a variety of grip methods, including open grip, pocket grip, side grip, and wrinkle grip. If you use the wrong grip method on the handle, you are likely to fall off the wall.
最终的最终，相守一生。
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After the low-temperature cooking is completed, the oven is preheated to 220 degrees, olive oil and honey are brushed on the surface of lamb chops, and the lamb chops are roasted in the oven. If there is no process of low-temperature cooking, it is necessary to bake the lamb chops at low temperature for a long time (e.g. 170 degrees and 30MIN) before baking at high temperature. This method will make the lamb chops crisp, but there will be no tender taste inside. This low-temperature cooking is combined with oven, which is very good at both tender and crisp.
Franklin summed up his deliberate practice method!
杨长帆此言不虚。
LIONS车队外有强大的对手宋杰，内有亟需解决的误会与冲突。在激战的赛场上，他们重新找回初心，再次叱咤风云。
As the name implies, the decoration mode is to add some new functions to an object, and it is dynamic. It requires the decoration object and the decorated object to realize the same interface. The decoration object holds an instance of the decorated object. The diagram is as follows:
他之所以恐吓，不过是见那两汉子神色慌张，想诈一诈而已。
The picture shows Mr. Sun (first from left) accompanying the students to visit the factory.
The family discover Leslie has three girlfriends, Louisa comes up with an idea to help him choose one of them. Gerry adds to his animal collection, Larry injures his leg and Aunt Hermione arrives in Corfu to stay permanently.
阴森狰狞的老管家雨果（杰克·梅伊 Jack May 配音）无时无刻不在设法让达寇拉重新变成吸血鬼，而身形巨大的天然呆女佣南妮（布瑞恩·楚门 Brian Trueman 配音）又总是无意中破坏着一切。加上可以在规定时间内瞬间前往世界各地的城堡。达寇拉展开了一次次惊险刺激、快乐有趣的大冒险…
Special thanks to Sister Jian Ping for providing us with the opportunity to experience this. After studying in these days, we have gained a lot. It is also time for us to sum up.
