useful load

基本解释

That is very useful for the load, which changes frequently and in a wide range.
这对于变化频繁且变化幅度大的负荷，很有实用价值。
This new functionality is a step in the direction of migrating a set of processes between hosts, which can be very useful for load balancing.
这种新功能能够在主机之间迁移一组过程，这对均衡负载非常有用。
Although you can run the camera application on the N800 without shell access, I found it immensely useful to load a terminal program on the N800.
尽管不需要 shell 访问也能在 N800 上运行摄像机应用程序，但是在 N800 上加载一个终端程序将非常有用。

Monitoring your total debt load against this line can become a useful discipline for developing effective budgeting and spending habits for life.
FORBES: How Much Debt Can You Handle?
So in our case, the more people load content into DotSpots, the more publishers will want this content and it will be useful to them.
FORBES: Profiting From The Wisdom Of Crowds