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【简答题】
某二层建筑,二层楼面建筑标高为4.600,二层屋面结构面标高为8.200,结构面下沉30mm,结构550,一层地面与基础顶面距离600,柱子截面500X700,混凝土强度等级为C30,箍筋加密区间距为100,非加密区间距为200。 请计算该框架柱底层的Hn( 1 ),二层的Hn( 2 )。柱底部的箍筋加密区长度( 3 ),柱底部加密区箍筋数量( 4 ),底层箍筋非加密区长度( 5 ),底层非加密区箍筋数量( 6 );二层楼面处箍筋加密区长度( 7 )、二层楼面处加密区箍筋数量( 8 ),二层屋顶处箍筋加密区长度(9)、二层屋顶处加密区箍筋数量(10),二层非加密区长度( 11 ),二层非加密区箍筋数量( 12 ),
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举一反三
【单选题】对“子使漆雕开仕。对曰:‘吾斯之未能信。’子说。”,这段话的阐释不正确的是()。
A.
漆雕开已见大意，故夫子说之
B.
漆雕开达到了“学者为己”的境界
C.
漆雕开认为自己的学问不宜出仕
D.
规模小底，易自以为足。规模大，则功夫卒难了，所以自谓未能信。
【简答题】子使漆雕开仕。对曰:“吾斯之()。”子说。
【单选题】Why does the professor mention the trade winds?
A.
To show why there are no deserts in subtropical regions.
B.
To clarify the distinction between sandy deserts and other types.
C.
To explain the formation of one of the largest deserts.
D.
To elaborate on what causes the rain-shadow effect.
【单选题】Why does the professor say this:
A.
To show that the term “stone age” has a different meaning when used with chimpanzees than it does when used with humans
B.
To emphasize the significance of the discovery of the use of stone tools by chimpanzees
C.
To suggest that more research needs to be conducted on the archaeological record of chimpanzees
D.
To help the students understand why archaeologists are using the term “stone age” to refer to chimpanzees’ use of tools
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