高级语言屏蔽了机器的细节，提高了语言的抽象层次，程序中可以采用具有一定涵义的数据命名和容易理解的执行语句。这使得在书写程序时可以联系到程序所描述的具体事物。-Advanced language shielding the details of the machine, improve the language level of abstraction, the program can be used with the meaning of the data must rename the implementation and easy to understand language. This makes the writing process can be linked to the procedures described in the specific things.