2. No accuratestatistics are available on the number of intellectuals in China.
中国究竟有多少知识分子，没有精确的统计。
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3. Experts strive to produce accuratestatistics 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。
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4. Given accuratestatistics, 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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5. There is not accuratestatistics report in the country, but the tendency is increasing obviously.
国内尚未见精确统计报道，但近年来有明显的增加趋势。
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6. But, row level sampling may produce more accuratestatistics if relational data values are highly clustered.
但是，如果关系数据值是高度聚集的，那么行级抽样可以产生更精确的统计信息。
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7. Accuratestatistics are crucial for understanding the state of road safety and measuring the impact of efforts to improve it.
准确的统计数据对于了解道路安全状况以及衡量道路安全改进工作具有的影响至关重要。
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8. Statistics information is the basis for science decisions. An correct decision relies on accuratestatistics information.
统计信息是科学决策的基础，只有提供真实准确的统计信息，决策才能正确。
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9. It may also provide more accuratestatistics if the data is clustered (obtains a sample that better represents overall table data).
如果数据是群集的，它还可以提供更准确的统计信息(所获得的样本更好地代表了整个表数据)。
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10. NET reflection technology to implement dynamic management, by using Crystal Reports can we get accuratestatistics and analysis.
NET反射技术实现试题的动态管理，测验成绩通过水晶报表实现的准确的统计分析。
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11. While no extremely accuratestatistics are available, a good guess is probably that 80% of puppies treated for parvovirus will live.
在目前没有精确的数据可用的情况下，一个比较好的猜测就是有80%的幼犬在接受细小治疗后可以存活。
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12. In many cases, this will provide the optimizer with nearly as accuratestatistics as the first command, but will return results much faster.
在很多情况下，这样做可以为优化器提供接近于第一个命令的精确性的统计信息，但是可以更快地返回结果。
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13. Theoretically, it is boring to make an analysis and accuratestatistics needed for analysis and prediction, which is always hard to get.
从理论上作分析是很枯燥的，而且分析和预测需要精确的统计数据，这些数据往往很难获取。
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14. For publishers, this is obviously not an ideal situation, as they rely on accurate statistics to manage their sites and tweak their marketing efforts.
15. A good probe provides accuratestatistics concerning a network's operation, such as traffic analysis and top users, applications and protocol usage.
好的探头提供有关网络的运行(如流量分析和主要用户)、应用程序和协议的使用情况的精确统计数据。
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16. The use of research methods still remains at the traditional level, but not connect the path of the use of accurate statistics' research methods in sociology.
17. Moreover, the Case Fatality Rate in Cholera Treatment facilities has decreased to 0.8% in the week of 1-7 March, the last week for which accuratestatistics of this measure exist.
18. Based on accuratestatistics for the wind power installed capacity in 2005, the situation of the wind power farm construction with fast growth and the weak equipment localization rate was analyzed.
19. For statistics, we should invest in more accurate measurement options.
我们应该为了统计以投资更精确的测量器具。
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20. In this case, the statistics it provides are not accurate and up to date.
本例中，它所提供的统计数据是不准确的，也不是最新的。
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21. Health care professionals and medical researchers need accurate data and statistics in order to correctly understand and treat health problems.
因为卫生保健专家和研究者需要精确的数据和统计来正确的理解和对待健康问题。
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22. Please note that this table is accurate as of the time of publication, but that work to discover and collect more remote statistics is ongoing.
记住，在本文发表之际，这个表还是准确的，但是发现和收集更多远程统计信息的工作还在继续。
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23. Accurate index information and statistics are fundamental to cost-based decisions in the query optimizer.
准确的索引信息和统计信息是查询优化器中基于成本的决策的基础。
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24. Because France does not collect official statistics by religion, it is hard to know whether that assumption is accurate.
由于法国没有基于信仰的官方统计数据，所以很难知道这一假定是否准确。
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25. To ensure that the optimizer selects the best query plan, it is important to keep internal statistics current and accurate.
为了确保优化器选择最佳的查询计划，使内部统计数据保持为最新并且最准确的十分重要。
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26. "In other words, according to the Big Mac index China official price statistics are, well, just as accurate as anyone else's," Anderson said.
“换言之，根据巨无霸汉堡包指数，中国官方的价格统计数据与其它经济体同样准确，”安德森表示。
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27. Note that recommendations for changing queries are based on the assumption that the DB2 catalog statistics are accurate.
注意，修改查询的建议基于DB 2编目统计数据是准确的这一假设。
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28. How do the companies ensure that their genotyping is accurate and their risk predictions are based on solid genetic and epidemiological statistics?
29. You should also consider executing runstats on the MQT, so that the query optimizer has accurate information about the number of rows in the MQT and other statistics.
30. You should also consider executing runstats on the MQT, so that the query optimizer has accurate information about the number of rows in the MQT and other statistics.
