英语词汇accurate statistics怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
Collect sufficient and accurate statistics.
收集充分、准确的统计数据。
2
Experts strive to produce accurate statistics that provide a richer analysis of health information.
专家努力编制对卫生信息作出更全面分析的准确统计数字。
3
Given accurate statistics, the query optimizer generally comes up with correct selectivity estimates.
如果有了准确的统计信息，那么查询优化器一般能够得出正确的选择性估计。

单词	accurate statistics
释义	accurate statistics 简明释义精密统计专业释义 1 文学精确统计双语例句 1 Collect sufficient and accurate statistics. 收集充分、准确的统计数据。 2 Experts strive to produce accurate statistics that provide a richer analysis of health information. 专家努力编制对卫生信息作出更全面分析的准确统计数字。 3 Given accurate statistics, the query optimizer generally comes up with correct selectivity estimates. 如果有了准确的统计信息，那么查询优化器一般能够得出正确的选择性估计。
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