A customer needs a new database server. The database application has a high memory overhead but does not benefit from 8-way processing. They would like a rack mountable system， which will support four Xeon processors with 512KB of L2 cache and 16GB of main system memory. Which of the following will satisfy the customer’s requirements？（） x445 with four Xeon DP processors and 16GB of memory in a single SMP module。 x445 with four Xeon MP processors and 16GB of memory in a single SMP module。 x445 with two SMP modules each containing two Xeon DP processors and 8GB of memory。 x445 with two SMP modules each containing two Xeon MP processors and 8GB of memory。
女性，28岁。右下肢被火车压伤后4d，尿量24h小于100ml，伴有恶心、呕吐、嗜睡、昏迷、抽搐等症状。化验血肌酐460umol/L，尿素氮26mmol/L。据病情该患者的护理评估为（） 急性呼吸衰竭。 急性肾衰竭少尿期。 弥散性血管内凝血。 急性肾衰竭多尿期。 急性肾衰竭无尿期。
View the Exhibit to examine the output for the CROSSCHECK BACKUP command. Which statement is trueabout the output of the command（） The backup piece is expired as the new backup is available.。 The backup piece is expired because the operating-system file was not found.。 The backup piece is expired because the retention period for the backup has expired.。 The backup piece is expired because the backup set to which it belongs is not complete。
（）是现代税收的基本特征，是保障国家无偿、强制、固定地取得税收的惟一途径。 人治。 法治。 德治。 制度。
行人交通事故有什么特点？
当合同组成文件之间发生歧义时，监理单位应按合同组成文件的（）进行解释。
