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【多选题】
被认为是第二信使的物质是（ ）A.
cAMP
B.
cGMP
C.
钙离子
D.
G 蛋白
E.
二酰甘油
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反馈参考答案：
举一反三
【简答题】把文件test.tar.gz改名为backup.tar.gz。 显示当前目录下的文件和目录列表,确认重命名成功。
【单选题】You experience a loss of the disk on which the USER_DATA tablespace data files are stored. You attempt to recover the data files but discover that the archived redo log file with sequence number 45， w...
A.
Enter the keyword AUTO.
B.
Enter the keyword CANCEL.
C.
Press the Enter or Return key.
D.
Provide the filename ’/disk1/archive/arcg_46.rdo’
【单选题】下列不属于设备安装前准备期需要收集的信息内容的是( )。
A.
安装单位管理的技术水平、质量保证体系
B.
承包商人员组成和人员基本情况
C.
进场设备的规格型号、保修记录
D.
开工前的监理交底记录
【单选题】The following is the output of ls -al, which one is the symbolic link file:
A.
-rw------- 2 hel users 56 Sep 09 11:05 goodbye
B.
drwx----- 1 hel users 1024 Sep 10 08:10 zhang
C.
lrwx----- 1 hel users 2024 Sep 12 08:12 cheng ->goodbye
D.
-rw------- 1 hel users 56 Sep 09 11:05 hello
【单选题】11-56. Which of the following italicized phrases is INCORRECT?
A.
The city is now ten times its original size .
B.
I wish I had two times his strength .
C.
The seller asked for double the usual price .
D.
They come here four times every year .
【单选题】11 年 56. Which of the following italicized phrases is INCORRECT?
A.
The city is now ten times its original size.
B.
I wish I had two times his strength.
C.
The seller asked for double the usual price.
D.
They come here four times every year.
【单选题】男性,48岁,左腰部被撞击后1小时,因左腰痛、尿色红来院就诊。血压120/70mmHg,心率78次/分,呼吸平稳,左腰稍肿伴明显压痛,腹软无压痛。初步诊断为肾部分裂伤。治疗时应强调
A.
常规保留尿管或膀胱造瘘
B.
大量输入新鲜血
C.
绝对卧床休息
D.
镇静止痛
E.
应用广谱抗生素
【简答题】把考生文件夹下MATCH文件夹中的文件BRIDGE.PRG重命名为MIAO.BAS。
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