Interrupt Service Routines （ISR) are the )ortions of the program code that handle the inte

A.英文全称为 Interrupt Service Routine

B.ISR即中断服务程序

C.ISR代码最后执行一条中断返回指令，返回到之前被中断的程序处继续执行

D.ISR执行过程中不能被其他中断源中断

at runs Windows Server 2003 Service Pack 2 (SP2).Your domain contains two groups named Sales and Marketing. Members of the Marketing group print very large documents.Members of the Sales group report that they are unable to print documents because the printer is in use.You need to ensure that members of the Sales group can interrupt the print jobs sent by members of the Marketing group. You must prevent the members of the Sales group from modifying the priority of the printer.What should you do？ （）

A. Assign the Manage Printers permission to the Sales group.

B. Assign the Manage Documents permission to the Sales group.

C. Deny the Take Ownership permission to the Marketing group.

D. Remove the Creator Owner group from the printer’s access control list

根据以下Redhat Linux 9.0操作系统的提示信息，空缺处的Apache服务操作命令是(65)。 [root @ gcz root] # service httpd start [root @ gcz root] # (65) httpd (pid 20014 20013 20012 20011 20010 20009 20008 20007 20004)正在运行…

A．service httpd status

B．httpd -k start

C．httpd -k restart

D．apachectl start

It is wise to remember that you do not have to buy anything from any salesperson.

You ought to buy only those things you really need or want and can 【B1】. Try not to let your personal feelings about the salesperson 【B2】 you to make a purchase. Remember that you are entitled to ask a salesperson any question you wish 【B3】 the product or service, and you are entitled to get a clear, complete 【B4】 . You can tell the salesperson you want to think about the matter for a few days, 【B5】 that you want to talk to other people who have purchased the product or service. You can walk 【B6】 from a salesperson without a polite end to the conversation. If a salesperson telephones you, you do not have to listen to the person’s entire“lecture”or respond to it in a friendly way. You can simply interrupt the person and state that you are not interested in the product or service. You can simply 【B7】 the telephone without saying anything.

There are, of course many salespeople who are genuinely interested in assisting you and in 【B8】 you reasonable products and prices. If you are in 【B9】 about the wisdom of a particular purchase, you might want to 【B10】 another person who has had experience with the product or the service that interests you. If you receive unwanted goods in the mail, you are not obligated to pay for it.

【B1】

A．afford

B．find

C．possess

D．gain

A.interrupt();

B.interrupt();

C.Thread.interrupt();

D.interrupt();

A.interrupt();

B.interrupt();

C.interrupt();

D.Thread.interrupt();