X inactivation starts at the X inactivation center ( XIC ) and spreads throughout the chromosome.
X失活开始于 XIC,然后传播到整条染色体.
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Any text entry in X clients is represented by X Input Context ( XIC ).
X客户程序中的任何文字输入都用X输入语境 ( XInputContext,XIC ) 来表示.
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