网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
TMP是
A:β-内酰胺类
B:四环素类
C:氨基苷类
D:磺胺增效剂
E:磺胺类
B:四环素类
C:氨基苷类
D:磺胺增效剂
E:磺胺类
参考答案
参考解析
解析：甲氧苄啶(TMP)是磺胺增效剂，常与磺胺甲噁唑(SMZ)组成复方磺胺甲噁唑应用。故选D。
更多 “TMP是A:β-内酰胺类 B:四环素类 C:氨基苷类 D:磺胺增效剂 E:磺胺类” 相关考题
考题
Whichcommandwillrunmyscriptandredirectstdoutandsterrto／tmp／myoutput?()
A../myscript/tmp/myoutputB../myscript21/tmp/myoutputC../myscript/tmp/myoutput21D../myscript/tmp/myoutput12
考题
Auserreportsthattheycannotcdto/tmp/application.Asystemadministratorenteredthefollowingcommand：（1）ls-ld/tmp/application（2）drw-r--r--4rootsystem512Jan1514：09applicationWhatisthemostlikelycauseoftheproblem？（）A.The/tmp/applicationshouldbegloballywritable.B.The/tmp/applicationdirectoryshouldbeexecutable.C.The/tmp/applicationdirectoryshouldbeownedbytheuser.D.The/tmp/applicationdirectoryshouldhavethestickybitset.
考题
Files ／tmp／file2 and ／tmp／file3 are hard linked to ／tmp／file1.What will the result be if a user makes changes to ／tmp／file2 at the same time another user tries to delete ／tmp／file1?()
A.All three files will contain the updates and will remain available.B.All three files will be deleted and no changes will be made to /tmp/file2.C.Only /tmp/file2 will contain the updates, but /tmp/file3 will remain available.D.Both /tmp/file2 and /tmp/file3 will contain the updates and will remain available.
考题
Whichofthefollowingentriesshouldbeaddedtothesyslog.conffiletocaptureinformationtotroubleshootaproblemreportedwithe－mail?()
A.smpt.info/tmp/syslog.msgsB.mail.debug/tmp/syslog.msgsC.daemon.err/tmp/syslog.msgsD.mail.err/tmp/syslog.msgs
考题
用以下的哪个命令可以把server的/tmp mount 到 client的/mnt/tmp 并且是（ ）A.mount -o ro server:/tmp /mnt/tmpB.mount -o ro /mnt/tmp server:/tmpC .mount -o ro client:/mnt/tmp server:/tmpD.mount -o ro server:/tmp client:/mnt/tmp
考题
在linux系统中，递归地压缩/tmp/test6/目录下的所有文件，正确的命令是（）。A、gzip -v /tmp/test6B、gzip /tmp/test6C、gzip -r /tmp/test6D、tar -czvfr /tmp/test6
考题
linux系统中，在/tmp存在一文件file，想更新文件的时间目录为当前的时间的命令是（）。A、mkdir /tmp/fileB、touch /tmp/fileC、mv /tmp/fileD、rm /tmp/file
考题
在linux系统中，在/tmp下创建一个空文件file的命令是（）。A、mkdir /tmp/fileB、make /tmp/fileC、touch /tmp/fileD、mv /tmp/file
考题
磺胺甲基异噁唑（SMZ）与甲氧苄啶（TMP）合用的药动学依据是（）A、TMP促进SMZ的吸收B、TMP使SMZ广泛分布C、TMP促进SMZ与血浆蛋白结合D、TMP与SMZ半衰期相似，血药浓度高峰一致E、TMP提高SMZ的血药浓度
考题
在linux系统中，用cp命令将/tmp/test/file文件，复制到/tmp下，并保持原来的名字，以下命令中正确的是（）。A、cp -l /tmp/test/file /tmpB、cp -s /tmp/test/file /tmpC、cp -r /tmp/test/file /tmpD、cp /tmp/test/file /tmpE、cp /tmp/test/file /tmp/file
考题
An operator needs to run a script which will write standard output and standard error to different files. Which of the following commands will successfully perform this task?（）A、myscript.ksh 1/tmp/log/script.log 2/tmp/log/script.errB、myscript.ksh $1/tmp/log/script.log $2/tmp/log/script.errC、myscript.ksh 1/tmp/log/script.log 21 /tmp/log/script/errD、myscript.ksh 21 /tmp/log/script.log 2 /tmp/log/script.err
考题
Files /tmp/file2 and /tmp/file3 are hard linked to /tmp/file1. What will the result be if a user makes changes to /tmp/file2 at the same time another user tries to delete /tmp/file1？（）A、All three files will contain the updates and will remain available.B、All three files will be deleted and no changes will be made to /tmp/file2.C、Only /tmp/file2 will contain the updates， but /tmp/file3 will remain available.D、Both /tmp/file2 and /tmp/file3 will contain the updates and will remain available.
考题
Which command will run myscript and redirect stdout and sterr to /tmp/myoutput？（）A、./myscript /tmp/myoutputB、./myscript 21 /tmp/myoutputC、./myscript /tmp/myoutput 21D、./myscript /tmp/myoutput 12
考题
单选题在linux系统中，用cp命令将/tmp/test中的文件到/tmp/test1中，不想拷贝目录本身，以下命令正确的是（）。A
cp -R /tmp/test /tmp/test1B
cp -r /tmp/test /tmp/test1C
cp -R /tmp/test/. /tmp/test1D
cp /tmp/test /tmp/test1
考题
多选题在linux系统中，删除/tmp/test目录及其子目录，并且不用确认，以下正确的命令是（）。Arm -rf /tmp/testBrmdir /tmp/testCrm -r /tmp/testDrm -r -f /tmp/testErm -f /tmp/test
考题
多选题在linux系统中，当前路径为/tmp/test，将/tmp/test/oldfile更改为/tmp/test/newfile，以下命令正确的是（）。Amv /tmp/test/oldfile newfileBmv /tmp/test/oldfile /tmp/test/newfileCmv oldfile newfileDmv oldfile /tmp/test/newfileEmv oldfile /tmp/test/
考题
单选题在linux系统中，当前路径为/tmp/test，将/tmp/test/oldfile更改为/tmp/test/newfile，以下命令错误的是（）。A
mv /tmp/test/oldfile newfileB
mv /tmp/test/oldfile /tmp/test/newfileC
mv oldfile /tmp/test/D
mv oldfile newfile
考题
单选题linux系统，把当前日期标准输出和标准出错信息重定向到/tmp/date文件中，下面正确的操作是（）。A
date/tmp/dateB
date/tmp/dateC
date2/tmp/dateD
date/tmp/date
考题
单选题Which command will run myscript and redirect stdout and sterr to /tmp/myoutput？（）A
./myscript /tmp/myoutputB
./myscript 21 /tmp/myoutputC
./myscript /tmp/myoutput 21D
./myscript /tmp/myoutput 12
热门标签
最新试卷