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; Q ']/]/b7 R4?埃尔文将军曾经参加过海湾战争并因出色的军事战略才能而显赫一时三星将领，因为一项错误的指控被军事法庭扒掉了军衔，投入守卫极为森严的军事监狱。女警察莫莉·麦基领导调查一名身份不明的妇女谋杀案。为了解决这个案子，莫莉必须和亚历克斯·奥康奈尔合作，而她已经20年没和他说话了。他们发现这起谋杀案与过去的一个悬案有关。别看她一副乖巧的模样，其实她心里早就决定去京城了。狮子的一声吼叫令热闹的森林一下变得安静，众多惊慌失措的小动物纷纷躲了起来，可是“狐假虎威”的狐狸一声令下，它们也只得出来小心伺候“大王”，但狮子显然对它们而不是献上的贡品更感兴趣。Est (2, true, 500); This method does not match from the first node order500 in the chain, returns the success string, and then this.success & & this.successor.passRequest.apply (this.success, arguments); Execute this code; As we said above, the attribute this.Successor refers to two methods, order200 and orderNormal, so the method order200 is called, so the value is returned, and so on. Then if we want to recharge 300 yuan's red envelopes in the future, we can write the function Order300, then list the chain chain and package it, and specify the order in the responsibility chain. The business logic inside does not need to be processed.3. The outer epidermis of the regular network cable also has certain ductility, also called elasticity. If the outer epidermis is inelastic, it is easy to break. Therefore, when buying the network cable, you can reduce a 0.5 meter long network cable and pull it to both sides. See if there is a crack in the middle or if the epidermis can extend to both ends. If there is no crack in the middle during the pulling process, and the epidermis can also extend to both ends, then the epidermis of this network cable meets the standard. In addition, we should pay attention to a problem. In the process of pulling, although some network cables have no cracks, there are obvious signs of whitening and thinning in the middle, which is also not in line with the standard.