我们可以使用事件序列来总结和估算数据。
We can make use of the event firing sequence to sum up and calculate the data.
这个输入参数指定要被估算数据倾斜的表的名称。
This input parameter specifies the name of the table to be estimated for data skews.
这个输入参数指定包含要被估算数据倾斜的表的模式的名称。
This input parameter specifies the name of the schema that contains the table to be estimated for data skews.
此参数的目的是改善性能并在用新分区键估算数据倾斜时最小化空间使用。
The purpose of this parameter is to improve performance and minimize the space usage when estimating data skew with new partitioning keys.
对劳务费用的估算，可从预算人员对该项工程的估算数据中获得。
The predicted cost of labour may be obtained from the estimators' data - the estimate for that particular project.
提供零售和食品服务商店的销售额和零售商店持有库存的估算数据。
To provide current estimates of sales at retail and food services stores and inventories held by retail stores.
毁坏森林可能造成降雨量减少，从而引起农产品产量降低，这是估算数据的来源。
That is based on a guesstimate of the drop in output that might result from even a small deforestation-related decline in precipitation.
采用这些较高的估算数据估算了未进行直接统计的国家中艾滋病毒阳性结核病例数目。
These higher estimates were used to estimate the number of HIV-positive TB cases in countries for which direct measurements were not available.
通过人口监测系统估算的儿童死亡率比通过常规例行调查所确定的国家估算数据约低了30%左右。
Child mortality rates estimated with the DSS were approximately 30% lower than those from national estimates as determined by routine surveys.
与艾滋病毒病毒有关的母亲及其子女死亡的相关性可能会使婴幼儿死亡率的调查估算数据产生偏倚。
The correlation between the HIV-related deaths of mothers and their children can bias survey estimates of early child mortality.
他还特别提到近来的所谓就业增长数据不过是估算数据，还需进一步修正。尽管失业率不是如此。
He also noted that the recent job growth Numbers were estimates still subject to revision, although the unemployment rate is not.
一些估算数据显示，全球约45%的人口庆祝圣诞，意味着圣诞老人要拜访约6.75亿个家庭。
By some estimates, perhaps 45% of the world's population celebrates Christmas. That means that Santa needs to visit about 675 million households.
一些估算数据表明，银河系拥有约4000亿颗恒星以及数不尽的系外行星，并且它们都在我们的星系范围之内。
Some estimates show that the Milky Way alone harbors around 400 billion stars and countless exoplanets, and that's just within our own galaxy.
这样一来，他们从这些数据中估算出在墨西哥感染了病毒的人数在6000至32,000人之间，取其中间估算数为22,000人。
So from the figures, they estimate that between 6000 and 32, 000 individuals in Mexico have had the virus, with a central estimate of 22, 000.
这样一来，他们从这些数据中估算出在墨西哥感染了病毒的人数在6000至32,000人之间，取其中间估算数为22,000人。
So from the figures, they estimate that between 6000 and 32,000 individuals in Mexico have had the virus, with a central estimate of 22,000.
基于大量计算数据，拟合得出整圈未焊透三通量纲一塑性极限内压工程估算公式。
Based on plenty of account data, engineering estimated formulas for plastic limit internal pressure were fitted for welded pipe branch junction with incomplete penetration along intersecting line.
基于大量计算数据，拟合得出整圈未焊透三通量纲一塑性极限内压工程估算公式。
Based on plenty of account data, engineering estimated formulas for plastic limit internal pressure were fitted for welded pipe branch junction with incomplete penetration along intersecting line.
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