[单选题]You are the network administrator for Ezonexam.com.You create two shared printers on a Windows 2000 Server computer in Ezonexam.com Ezonexam. One printer is shared as Admin, and the other printer is shared as Executive. Both printers are connected to the same print device. You set the priority of the Admin printer to 90 and the priority of the Executive printer to 50.You want all users at the Ezonexam network to be able to send print jobs to either printer. However, you do not want the Executive printer to appear in the browse list when employees other than executives and administrative assistants create a new printer connection on their client computers.What should you doA.Change the priority of the Executive printer to 99. Change the priority of the Admin printer to 1.B.Deny the Everyone group the Manage Printers permission.C.Change the printer configuration to Not Shared.D.Clear the List in the Directory check box in the printer configuration.
[单选题]下列哪项指标对心肌损伤的检测特异性相对高A.CKB.CK-MBC.LDD.GGTE.AST
[单选题]宽带(宽频)探头,不包括下列含义( ).A、发射很宽的频带,如2~5MHz范围B、接收所有频率,即2~12MHz回声,包括近远程C、接收所有频率限于中近程,远程只能接收较低频率D、在接收的回声中选择某一特定的中心频率E、近程取高频,中程取中频,远程按低频,即动态接收
[单选题]暑温的治则是A、清泄暑热B、清暑益气和中C、清暑益气生津D、清暑凉营养阴E、滋养肺胃之阴
[单选题]ABO血型系统中,抗A抗体主要是A.IgG型B.IgA型C.IgM型D.IgD型E.IgE型
[问答题]简述喷射水流的方法.
[问答题]一级建造师报名条件!!一级建造师代报名
[单选题]日本血吸虫寄生于A.肝内胆管B.门静脉系统C.内脏或皮下组织D.横纹肌E.小肠内
[单选题]高浓度维生素C可使多项干化学指标出现假阴性,但除了A.酮体B.胆红素C.葡萄糖D.亚硝酸盐E.血红蛋白
[单选题]有关脾损伤的描述,不正确的是A、可不出现出血性休克B、脾被膜下血肿最为常见C、单纯脾极损伤可行部分脾切除术D、可出现左肩部放射痛E、脾蒂损伤时应积极手术探查
[单选题]下列程序的输出结果是( ). public class Test { public static void main(String[] args) { char a1 = ’B’, a2 = ’c’; if(a1+1A.BB.bC.CD.c
[单选题]克罗恩病好发部位是A.十二指肠B.空肠C.横结肠D.回盲部、升结肠E.直肠
[单选题]下列程序段的输出结果是( ). String MyStr=Hello,; MyStr=MyStr+ World!; System.out.println(MyStr);A.Hello, World!B.Hello,C.World!D.该程序段有语法错误
[单选题]婴幼儿皮质下中枢的兴奋性较高,但皮质发育未完善,对皮质下中枢不能控制,所以它的兴奋和抑制过程容易扩散,当遇到强烈刺激时,容易发生A、呕吐B、发热C、睡眠D、惊厥E、腹泻
[单选题]表达式Sgn(-2)-3.5的值是 ______ .A.-1.5B.-2.5C.-3.5D.-4.5
[单选题]极易引起走黄的疔疮是( )A、手部疔疮B、足部疗疮C、颜面部疔疮D、红丝疔E、蛀节疔
[单选题]儿童最常见的肾病综合征的病理类型是A、系膜毛细血管性肾小球肾炎B、系膜增生性肾小球肾炎C、微小病变型肾病D、膜性肾病E、局灶性节段性肾小球硬化
[单选题](19~21题共用题干)患者,女性,21岁,为保持身材饮食节制1年,近日自感疲乏,心悸、气短,头晕、头痛,注意力不集中来院就医.实验室检查:WBC5.4?109/L,Hb 989/L,MCV 67,肝功能及肾功能均正常.该病人最大可能的诊断是A.肾性贫血B.巨幼红细胞性贫血C.缺铁性贫血D.地中海贫血E.叶酸缺乏性心脏病
[单选题]在关系运算中,查找满足一定条件的元组的运算称之为______.A.复制B.选择C.投影D.连接
[多选题]下列设备中是视频安防监控系统的终端设备的有( ).A.视频监视器B.门禁控制器C.变焦镜头D.视频矩阵控制主机E.硬盘录像机
[单选题]表达式STR(VAL(12/16/98,2)的结果为______.A.12/16/98B.2C.12D.12