Each method is defined by the starting point: binary or source.
每种方法都是由起点：二进制或源码来定义的。
2
Identify the source code method (program logic) that is responsible for not releasing those unintentional references at the appropriate point in the program.
确定导致在程序中的适当点不释放这些无意引用的源代码方法(程序逻辑)。
3
The point implicit method is used for chemical source terms to avoid rigid.