组块的策略有简化策略、双码策略、外存策略。

The chunking strategy has simplification , dual coding and outside memory .

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这次测试是在一个Windows XP双核笔记本计算机上执行的，使用DB 2 V 9.1代码库，模拟几个只由connect语句组成的DB 2命令行处理程序作业流。

This test was performed on a Windows XP dual-core laptop, using DB2 V9.1 code base, simulating several DB2 command line processor job streams that consisted exclusively of connect statements.

youdao

亚当：一双37码的，两双21码的。一双给我，另外两双是给两个小孩的。

Adam: One pair of 37, and two pairs of 21. One for me, and the other two for two kids.

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