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【单选题】
《史记》作者是( )时期的人?A.
西汉武帝
B.
西汉光武帝
C.
东汉武帝
D.
东汉光武帝
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【简答题】简要说明施工定额中人工、材料和机械的消耗量是如何确定的。
【单选题】A technician installed a new video card on a motherboard which has onboard video. When the monitor was plugged into the new card and the power was turned on, a no signal message appeared on the monito...
A.
In the BIOS, the onboard video adapter must be disabled.
B.
The video resolution is set too high.
C.
The LCD panel is defective.
D.
The drivers for the new video card must be installed before installing the card.
【简答题】如何确定交岔点的工程量及材料消耗量？
【简答题】齿轮传动的常见失效形式有哪几种?
【简答题】预算定额中主要材料的消耗量是如何确定的，次要材料在定额中是如何表示的？
【单选题】When can routine communications be resumed when radio silence has been imposed?（）
A.
After determining that the frequency or channel appears to be no longer in use
B.
After determining that geographic distance from the distress situation will prohibit any other signal from interfering with emergency communications
C.
Routine communications can resume after the Rescue Coordination Center transmits a message on the frequency or channel being used for emergency communications stating that such traffic has concluded
D.
If，in the Master's opinion，communications on that frequency will interfere with emergency communications
【简答题】传统养生的本质核心为三调,它指的是 。
【简答题】材料消耗量指标是如何确定的?
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