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1·This pattern of human rights violations against enslaved African-Americans continued under racial segregation for nearly another century.

这种对被奴役的非洲裔美国人侵犯人权的模式在种族隔离下延续了近一个世纪。

2·The simulation and experiment have shown that the pattern may restrain remarkably impurity segregation effect in the process of PMOS structure grid oxidization.

模拟及实验证实，该模式可显著抑制PMOS结构栅氧化过程中的杂质分凝。