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【单选题】
关于头围下列哪错误的? ( )
A.
头围的大小与脑的发育密切相关
B.
新生儿头围约34cm
C.
1岁时小儿头围约46cm
D.
3岁时小儿头围约50cm
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参考答案:
举一反三
【单选题】166 In which of the following cost estimating techniques are statistics models used:
A.
nonparametric cost estimating
B.
parametric cost estimating
C.
life cycle cost estimating
D.
bottom-up estimating
E.
All of the above
【单选题】喉息肉最常发生于()。
A.
会厌
B.
声门下
C.
室带
D.
杓(披裂)间区
E.
声带
【单选题】______is one of the techniques used for estimating activity durations.
A.
ogous Estimating
B.
Precedence Diagramming Method(PDM)
C.
Dependency Determination
D.
Schedule network Templates
【单选题】( )estimating is a technique for estimating the duration or cost of an activity ou project using historical data from a similar activity or project.
A.
Parametric
B.
ogous
C.
Three-point
D.
Expert judgment
【单选题】84 In which of the following cost estimating techniques are statistics models used:
A.
nonparametric cost estimating
B.
parametric cost estimating
C.
life cycle cost estimating
D.
bottom-up estimating
E.
All of the above.
【单选题】Estimating schedule activity costs involves developing an(69)of the costs of the resources needed to complete each schedule activity. Cost estimating includes identifying and considering various costi...
A.
accuracy
B.
approximation
C.
specification
D.
summary
【单选题】In which of the following cost estimating techniques are statistics models used:
A.
. nonparametric cost estimating
B.
. parametric cost estimating
C.
. life cycle cost estimating
D.
. bottom-up estimating
E.
. All of the above.
【单选题】喉息肉最常发生于( )
A.
会厌
B.
声带
C.
室带
D.
声门下
E.
杓(皲裂)间区
【单选题】感染病区的管理下列哪项正确:( )
A.
呼吸道隔离病房与内走廊间门窗应关闭
B.
各区域有专用治疗车,如需跨区使用应先清洁
C.
不同传染病人应分开安置,病房设置单人和2~4人病房,床位距离要有1.2M
D.
病房配备有抽风、空气消毒系统,或每房配置负离子消毒机
E.
危重抢救室应与护士办公室相邻,便于护士经常进入病房观察病情。
【判断题】也许是人类最古老的建筑形式之一。
A.
正确
B.
错误
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