managerial function的用法和樣例：
例句
- As companies grow, there is a need to administer the HR function, but that doesn't necessitate an HR Department.
隨著公司的成長，有必要使用人力資源管理功能，但是這並不需要成立一個人力資源部門。 - To realize the function of workflow management, the business process must be abstracted from the real world and described by a kind of formal method.
摘要為了實現工作流管理功能，必須將業務過程從現實世界中抽象出來，並用一種形式化方法對其進行描述。
