但这些估算同时也要依赖于有关燃料和能效的可靠信息,这样如果出现输入错误,结果就会出问题。
But those estimates are also dependent on reliable information about fuel and efficiency, so they could be skewed by inaccurate input.
现场支持人员单击这个任务,输入估算的费用和位置,见图7。
Field support clicks on the task and enters values for the estimated cost and the location as shown in Figure 7.
这个输入参数指定用在数据倾斜估算中的数据的百分比。
This input parameter specifies the percentage of data to be used in the data skew estimation.
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