61)TREC-6又进一步将测试区分为短问句(Short Queries)、长问句(Long Queries)、及超短问句(Very Short Queries),短问句抽取主题中的Description栏位,长问句针对整个主题来产生,而超短问句则只处理Title...
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kill-long-queries 将长查询进行杀掉
But now that Google immediately starts showing results, people may type long queries less often.
但现在,Google Instant立即显示查询结果,这样人们可能较少去键入长问题。
The hybrid algorithm performs poorly on most queries and only modest acceleration is achievable for long queries with high error level.
该混合算法对大多数查询表现不佳,只有适度提速是可以实现的长期质疑,高错误级别。
You would want to consult with your database administrator to investigate why the queries are taking so long.
您将咨询数据库管理员,以调查为何查询执行时间这么长。
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