设定初值 meaning in Chinese

initialization
initialize

That routine is initialized by the device driver associated with the device
那个程序被与设备有关的设备驱动设定初值。
There is a close relationship between two data structure types . in this case , one of the two often maintains a pointer initialized to the address of the second one
二种数据结构类型之间有紧密的关系。在这情况,其中一个经常会维持一个指针到第二个类型的住址去设定初值。