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【多选题】
液压机构的断路器发出“跳闸闭锁”信号，且压力值确实已降到低于跳闸闭锁值时，运行人员应立即（）。A.
断开油泵的电源
B.
装上机构闭锁卡板
C.
再打开有关保护的连接片
D.
部门报告
E.
并做好倒负荷的准备
F.
值调度员报告
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举一反三
【简答题】The geologic evolution described ___________ (above/over) implies that a midcrustal partial melt zone is regionally developed beneath southern Tibet.
【简答题】按使用的信息设备不同,把信息技术分为 、电报技术、 、电视技术、复印技术、缩微技术、卫星技术、计算机技术、网络技术等。
【单选题】While doing calculation for the project, the designers ______ a new solution to a geological problem.
A.
fell into
B.
stumbled upon
C.
set out
D.
discovered
【简答题】地质营力( Geologic agent )
【判断题】The Yuntai Mountain received the title of World Geologic Park from UNESCO in 2004.
A.
正确
B.
错误
【简答题】Courses on foundation engineering and construction methods present excellent opportunities for geologic lessons.
【简答题】Can you describe in a few words America's geologic and topographic framework?
【单选题】Holocene ______.
A.
ended about 11,000 years ago.
B.
is an existing geologic time period.
C.
is the end of the Pleistocene epoch.
D.
is an epoch of cool glacial and warmer interglacial periods.
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