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【单选题】
数据库系统是由硬件系统、数据库、数据库管理系统、软件系统、( )用户等构成的人机一体系统。
A.
软件开发商
B.
程序员
C.
高级程序员
D.
数据库管理员
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举一反三
【单选题】●The size in our store is ASIAN size, it is 2 sizes smaller than Europe/US size,we suggest you to buy 2 sizes bigger than usual.●If you are not sure about the size, please let us know your height and ...
A.
材质
B.
重量
C.
做工
D.
尺码
【单选题】辅助诊断肺炎支原体感染的常用方法为
A.
血凝试验
B.
血凝抑制试验
C.
冷凝集试验
D.
串珠试验
【单选题】The size information on the label is intended to enable the purchaser to choose the proper size of garment. 该句描述的是:
A.
warning label
B.
origin label
C.
size label
D.
brand label
【单选题】In Kansas, Missouri, a computer helps firefighter. The computer contains information about everyone of the 350,000 street addresses in the city. When a firefighter answers a call, the computer gives h...
A.
The sick can be removed quickly and safely.
B.
The computer gives the medical information.
C.
It helps the firefighters take special care to find the sick.
D.
It has numerous ways of helping them with their problems.
【单选题】辅助诊断肺炎支原体感染的常用方法是
A.
血凝试验
B.
血凝抑制试验
C.
冷凝集素试验
D.
串珠试验
E.
CAMP试验
【单选题】诊断肺炎支原体感染是
A.
肥达反应
B.
外-斐反应
C.
冷凝集试验
D.
嗜异凝集试验及吸收试验
E.
环卵沉淀法
F.
凝集溶解试验
【单选题】抄检大观园是谁的主意( )
A.
王熙凤
B.
王善宝家的
C.
王夫人
D.
周瑞家的
【单选题】辅助诊断肺炎支原体感染的是
A.
冷凝集实验
B.
外斐反应
C.
显微镜凝集试验
D.
肥达试验
E.
结核菌素试验
【单选题】In Kansas, Missouri, a computer helps firefighter. The computer contains information about everyone of the 350,000 street addresses in the city. When a firefighter answers a call, the computer gives h...
A.
The location and size of the building.
B.
The height and structure of the building.
C.
The residents’ addresses,
D.
The type and content of the building.
【单选题】In Kansas, Missouri, a computer helps firefighter. The computer contains information about everyone of the 350,000 street addresses in the city. When a firefighter answers a call, the computer gives h...
A.
Because the doctor can instantly obtain medical information.
B.
Because it will only help the injured and firefighters.
C.
Because the computer is watching over them.
D.
Because it helps to save the property and lives.
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