When setting up a network, the selected network cable must have flame resistance to reduce the probability of fire. Generally, the rubber outside the real network cable is flame-resistant, which is a national mandatory standard. However, fake network cables are often made of common flammable materials. When we buy network cables at ordinary times, we can also use this feature to identify the authenticity of network cables.
Humans make planes, which enable them to fly above the clouds. Then, humans use planes to drop bombs on each other.
大苞谷很有眼色，乖乖闭嘴。
转身对丁香儿，你甭害怕。
项羽有些无奈了，他没想到尹旭会这般强烈，用这样一种屈辱的方式，来求自己，来逼自己。
姒摇不知好歹，要是绿萝有丝毫闪失，那就别怪我心狠手辣。
不然的话，锦鲤能放狠话，说嫁不成黄瓜就剪了头发做姑子么？郑老太太听后心惊胆战。
The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, and any changes or substitutions that can be easily thought of by technicians familiar with the technical field within the technical scope disclosed by the utility model should be covered within the protection scope of the utility model.
至于谁更重要一些，依我看争也没用——脑袋长在人家肩膀上，他爱咋想就咋想。
胡钧这才住口，闷闷地走到一旁，不再管这事。
改编叶落无心同名小说
"E-commerce" takes care of many shops and accounts at the same time, saving equipment and switching costs.
Class has only one instance. Q: How can we guarantee it? Answer: Private constructors are used to ensure that classes cannot be instantiated outside the class.
D > B enters the synchronized block, and since instance is not null at this time, it immediately leaves the synchronized block and returns the result to the program calling the method. E > At this point, thread B intends to use the Singleton instance, only to find that it has not been initialized, so an error occurs. Therefore, there is still the possibility of errors in the program. In fact, the running process of the program is very complicated. From this, we can see that it is more difficult and challenging to write programs especially in multi-threaded environment. We further optimized the program:
把最新更新的六章又看一遍，李越还是感觉有些意犹未尽。
***小葱紧接道：说不定他根本没出城，也说不定他就在京城附近。
心中虽然如此想，但面上却不显。
所谓民心向背直接影响着统治的稳固。
