For function optimization problems, according to the nature of the objective functiondomain, can be divided into discrete function optimization and continuous function optimization.
对于函数优化这个问题，根据目标函数定义域的性质，可以分为离散函数最优化和连续函数最优化。
2
First is a strong record of accomplishments in a series of positions with increasing responsibility in a particular function or domain.
首先就是在特定职能或领域中，在各种岗位上取得出色成就的记录，并担任了日益重要的责任。
3
Of course, real contracts are written in a language and may not unambiguously define such a function - not its domain or range, much less the function itself.