planning of project management

Is managerial authorship central to the proper management of a project, as the management By Planning philosophy implies?

如同“以计划管理”哲学暗示的，管理的身份是恰当项目管理的核心么？

From a management standpoint, volatility is a familiar concept, with correlates to project planning exercises that also incorporate notions of "budgeted versus actual."

从管理的立场出发，易变率是熟悉的概念，与同样包含了“预算对实际”的概念的项目计划实践相关联。

Each addition to the development case should be balanced with the expected benefits in terms of time saving, quality gain, or providing a basis for project estimation, planning, and scope management.

向开发案例中添加的每一项元素都应该根据期望的效益进行平衡，您需要考虑的方面包括：时间节省、质量获得，或为项目评估、计划和范围管理提供的基础。