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远看塔七层,红光点点倍加增。 共灯三百八十一,请问尖头几盏灯? 这道题目出自明代数学家《九章算法比类大全》。意思是:从远处看到一做雄伟的七层宝塔,每层都挂着灯笼。宝塔从上到下每层灯笼数量都是上一层的 2 倍。已知整座宝塔共有 381 盏灯,请问宝塔顶层有几盏灯? 读程序回答问题。
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【判断题】宪法在本质上是国家的根本大法。 ( )
A.
正确
B.
错误
【单选题】James and Bonnie Sturgis are the kind of parents any school would like to claim. He's highly educated, has four degrees. She's an energetic, stay-at-home mom who spends hours each week carting their f...
A.
their four children will be welcomed to ally school.
B.
they are the typical American family pattern.
C.
schools prefer the parents with good-education and enough time.
D.
they will not send their children to schools.
【单选题】In his famous study of myth, The Hero with a Thousand Faces, Joseph Campbell writes about the archetypal hero who has ventured outside the boundaries of the village and, after many trials and adventur...
A.
much similarity.
B.
a wide gulf.
C.
long-standing conflict.
D.
an abiding devotion.
【判断题】坯布划线时只需确定款式线,无需确定人台结构线。( )
A.
正确
B.
错误
【单选题】In his famous study of myth, The Hero with a Thousand Faces, Joseph Campbell writes about the archetypal hero who has ventured outside the boundaries of the village and, after many trials and adventur...
A.
a radically mind-altering story
B.
a story that will terrify people to no good end
C.
a warning of catastrophe to come
D.
a story based on a dangerous lie
【单选题】宪法在本质上是( )。
A.
国家的根本法
B.
民主制度的法律化 c.统治阶级意志和利益的集中表现 D. 资产阶级革命的产物
【单选题】产品分销渠道设计的首要原则是( )
A.
覆盖适度原则
B.
畅通高效原则
C.
稳定可控原则
D.
发挥优势原则
【单选题】In his famous study of myth, The Hero with a Thousand Faces, Joseph Campbell writes about the archetypal hero who has ventured outside the boundaries of the village and, after many trials and adventur...
A.
gift
B.
blessing
C.
charm
D.
prize
【单选题】以太无源光网络(EPON)是一种重要的接入技术,其信号传输模式可概括为()。
A.
下行为广播方式,上行为TDMA方式
B.
下行为WDM方式,上行为FDMA方式
C.
下行为OFDM方式,上行为广播方式
D.
下行为TDMA方式,上行为WDM方式
【单选题】有关妇科双合诊检查,下列描述错误的是
A.
先排空膀胱
B.
取膀胱截石位
C.
适用于所有妇科患者
D.
用具消毒,防止交叉感染那
E.
是妇科最常用检查方法
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