微软和SAP都相信企业将可以选择在哪里进行计算，同时有计算地点随时间变动的灵活性。
Both Microsoft and SAP, for their part, believe that firms will want to have a choice in where to do their computing, as well as the flexibility to move things around over time.
涉及策略和规则的部分是决定控制是静态的，还是某些特征会随时间或其他业务变量而变动。
The part that involves policy and rules is deciding whether or not the controls can be static or whether some of the characteristics change over time or some other business variable.
模拟中，系统逐渐达到湍流状态，随着系统的不断演化我们发现如下事实：能谱指数随时间并不是不变的，而是在较宽的范围内变动；
After reaching a turbulent state, the system continues its evolution which exhibits that the energy spectrum index is not a constant instead of a wide range of changes in time.
模拟中，系统逐渐达到湍流状态，随着系统的不断演化我们发现如下事实：能谱指数随时间并不是不变的，而是在较宽的范围内变动；
After reaching a turbulent state, the system continues its evolution which exhibits that the energy spectrum index is not a constant instead of a wide range of changes in time.
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