英译中(1)With an older person you generally shake hands and smile, of course. But remember that in America, we like a firm handsahke with the whole hand.
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英译中(2)Most people give some information about themselves, you know, where they're from or something.
英译中(3)They find it easy to make quick choices, although they may often choose uwisely.
请求分页存储管理方式的页表中,起到指示该页是否已调入内存的作用的是(),表示该页在调入内存后是否被修改过的是()。
当系统中有100个物理块,有5个进程P1、P2、P3、P4、P5在运行。在请求分页存储管理中,物理块的分配算法采用平均分配算法,进程P3可以分配到的物理块为()块。