Which of the following is NOT the feature of ancient Chinese architecture?

Which of the following is NOT the feature of ancient Chinese architecture?这是一个关于英语话中华的相关问题,下面我们来看答案是什么,Which of the following is NOT the feature of ancient Chinese architecture?A.Marble columns.B.Timberwork.C.Rammed earth construction.D.Bucket arch buildi

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What was the original reason to set off fireworks?

What was the original reason to set off fireworks?这是一个关于英语话中华的相关问题,下面我们来看答案是什么,What was the original reason to set off fireworks?A.To create a happy atmosphere.B.To frighten the beast nian.C.To drive away ghosts.D.To worship ancestors.正确答案:To frighten the

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Which festival is not incorporated into the celebration of Qingming Festival?

Which festival is not incorporated into the celebration of Qingming Festival?这是一个关于英语话中华的相关问题,下面我们来看答案是什么,Which festival is not incorporated into the celebration of Qingming Festival?A.Cold Food Day.B.Pure Brightness.C.Spring Equinox.D.Shangsi Festival.正确

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下面关于接地说法错误的是:()。

下面关于接地说法错误的是:()。这是一个关于铁塔 多点 勘察设计概预算教你成为通信工程设计师的相关问题,下面我们来看答案是什么,下面关于接地说法错误的是:()。A.采用分散供电的综合通信大楼,直流电源应在各自机房的接地汇集线接地。B.中性线可作为交流接地保护线。C.通信局站内设有地面铁塔时,铁塔地网必须与联合地网在地下多点连通。D.在高层建筑物内,垂直接地主干线至少应每隔一层与楼层均压带连通一次。正确答案:中性线可作为交流接地保护线。

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为保持机房布线规整,交流电缆与直流电缆在机房内应同架、同槽敷设。

为保持机房布线规整,交流电缆与直流电缆在机房内应同架、同槽敷设。这是一个关于电缆 机房 勘察设计概预算教你成为通信工程设计师的相关问题,下面我们来看答案是什么,为保持机房布线规整,交流电缆与直流电缆在机房内应同架、同槽敷设。A.正确B.错误正确答案:错误

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