The MIPI Alliance RF Front-End Control Interface (RFFE) specification solves this problem by providing a bus interface that can be connected to transceivers or radios. It can be used for a variety of RF front-end devices, such as low noise amplifier (LNA) power amplifier (PA), antenna switch, antenna tuner, DC/DC converter, filter, sensor, etc. These components may be controlled by radio frequency chips or some other equipment. This article provides a brief overview of the functions of the RFFE specification, which make it suitable for the unique requirements of this emerging environment.
根据江苏省文联主席章剑华的长篇纪实文学《故宫三部曲》改编，讲述了一个关于爱和承载的故事，再现了九一八事变之后，华北岌岌可危，马衡、易培基等故宫知识分子，抱着“文化之根在，中国不会亡”的信念，将故宫文物迁出北平的那段文化抗战悲壮史。
For interface programming, a lot of changes that may occur in the system in the future can be isolated. Why? If the code is written for an interface, he can implement the interface with any new class through polymorphism. However, when the code uses a large number of specific classes, once new specific classes are added, the code must be changed. Violating the opening and closing principle.
葫芦等小娃儿也呆了：不娶亲就生了娃？这个有些超出他们的领悟能力之外，就算是葫芦跟板栗，也还没弄清冯五跟死狗子的小妾私通都干了啥哩。
该剧改编自同名网漫。想要成为人类，数百年间在现代社会生活的男性九尾狐，在目标就快达成的时候发生了事故，被一名女大学生拿走了狐狸珠。人类的身体无法长时间承受狐狸珠，误食珠子的女大学生不取出珠子会在一年后死亡。为了解决问题，面临死亡的女大学生和无法成为人类的男九尾狐开始了同居。
