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【单选题】
龙卷风容易把地面上的物体卷入空中的原因是( )
A.
龙卷风增大了物体受到的浮力
B.
龙卷风减小了物体受到的重力
C.
传说中的“龙”把物体抓向空中
D.
龙卷风的内部压强小于外部压强
题目标签:
入空
龙卷风
地面
举报
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【简答题】Hurricanes (龙卷风) 1. Did you know that before 1950, hurricanes had no names They were simply given numbers. The first names were simply Alpha, Bravo, Charlie, etc. But in 1953, females names were given...
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【判断题】迁车台轨道与地面轨道对准,对轨允许误差≤6mm。()
A.
正确
B.
错误
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【简答题】Directions: In this section, you are going to read a passage with ten statements attached to it. Each statement contains information given in one of the paragraphs. Identify the paragraph from which t...
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【单选题】Mother Nature Shows Her Strength Tornadoes (龙卷风).and heavy thunderstorms moved across the Great Lakes and into Trumbull County on Saturday evening.The storms were dramatic and erous.George Snyder ...
A.
Right
B.
Wrong
C.
Not mentioned
查看完整题目与答案
【单选题】为排除地面积水,地面应有一定的坡度,一般为()。
A.
1 %~ 1.5 % √
B.
2 %~ 3 %
C.
0.5 %~ l %
D.
3 %~ 5 %
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【简答题】【名词解释】数字地面模型
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【单选题】大多数情况下,龙卷风的上端与哪种云相连接?( )
A.
火烧云
B.
卷云
C.
积雨云
D.
高层云
查看完整题目与答案
【单选题】龙卷风容易把地面上的物体卷入空中的原因是( )
A.
龙卷风增大了物体受到的浮力
B.
龙卷风减小了物体受到的重力
C.
传说中的“龙”把物体抓向空中
D.
龙卷风的内部压强小于外部压强
查看完整题目与答案
【单选题】Mother Nature Shows Her Strength Tornadoes (龙卷风) and heavy thunderstorms moved across the Great Lakes and into Trumbull County on Saturday evening.The storms were dramatic and erous. George Snyder...
A.
Right
B.
Wrong
C.
Not mentioned
查看完整题目与答案
【单选题】龙卷风始发地的经纬度位置是( )
A.
29°S、112°W
B.
29°N、112°W
C.
29°S、112°E
D.
29°N、112°E
查看完整题目与答案
【单选题】按富士达F等级对龙卷风强度所作的分类,等级从()。
A.
F0-F6
B.
F0-F12
C.
F1-F6
D.
F1-F12
查看完整题目与答案
【单选题】轮式行驶系是因为行驶系中直接和地面接触的是车轮。( )
A.
正确
B.
错误
查看完整题目与答案
【简答题】地面构造不包括( )。
查看完整题目与答案
【多选题】龙卷风的来临同时会伴有以下哪些情况的出现()
A.
海啸
B.
暴雨
C.
雷电
D.
冰雹
查看完整题目与答案
【单选题】当驾驶舱对地面进行呼叫时().
A.
外部电源控制面板上的COCKPIT CALL灯点亮,地面呼叫喇叭响
B.
外部电源控制面板上的COCKPIT CALL灯闪亮,地面呼叫喇叭响
C.
呼叫面板上的MECH灯点亮
D.
B和C
查看完整题目与答案
【多选题】下列哪些是整体式地面()
A.
水泥砂浆地面
B.
预制水磨石地面
C.
现浇水磨石地面
D.
混凝土地面
查看完整题目与答案
【单选题】Mother Nature Shows Her Strength Tornadoes (龙卷风) and heavy thunderstorms moved across the Great Lakes and into Trumbull County on Saturday evening. The storms were dramatic and erous. George Snyde...
A.
Right
B.
Wrong
C.
Not mentioned
查看完整题目与答案
【简答题】The hurricane 1 A hurricane(飓风)is a tropical storm with winds that have reached a constant speed of 74 miles per hour. Hurricane winds blow in a large spira(l 螺旋)around a relative calm center known as...
查看完整题目与答案
【简答题】Hurricanes (龙卷风) 1. Did you know that before 1950, hurricanes had no names They were simply given numbers. The first names were simply Alpha, Bravo, Charlie, etc. But in 1953, females names were given...
查看完整题目与答案
【简答题】生产厂房内外工作场所的()、()、()、()或(),应覆以与地面齐平的坚固的盖板。
查看完整题目与答案
相关题目:
【简答题】Hurricanes (龙卷风) 1. Did you know that before 1950, hurricanes had no names They were simply given numbers. The first names were simply Alpha, Bravo, Charlie, etc. But in 1953, females names were given...
查看完整题目与答案
【判断题】迁车台轨道与地面轨道对准,对轨允许误差≤6mm。()
A.
正确
B.
错误
查看完整题目与答案
【简答题】Directions: In this section, you are going to read a passage with ten statements attached to it. Each statement contains information given in one of the paragraphs. Identify the paragraph from which t...
查看完整题目与答案
【单选题】Mother Nature Shows Her Strength Tornadoes (龙卷风).and heavy thunderstorms moved across the Great Lakes and into Trumbull County on Saturday evening.The storms were dramatic and erous.George Snyder ...
A.
Right
B.
Wrong
C.
Not mentioned
查看完整题目与答案
【单选题】为排除地面积水,地面应有一定的坡度,一般为()。
A.
1 %~ 1.5 % √
B.
2 %~ 3 %
C.
0.5 %~ l %
D.
3 %~ 5 %
查看完整题目与答案
【简答题】【名词解释】数字地面模型
查看完整题目与答案
【单选题】大多数情况下,龙卷风的上端与哪种云相连接?( )
A.
火烧云
B.
卷云
C.
积雨云
D.
高层云
查看完整题目与答案
【单选题】龙卷风容易把地面上的物体卷入空中的原因是( )
A.
龙卷风增大了物体受到的浮力
B.
龙卷风减小了物体受到的重力
C.
传说中的“龙”把物体抓向空中
D.
龙卷风的内部压强小于外部压强
查看完整题目与答案
【单选题】Mother Nature Shows Her Strength Tornadoes (龙卷风) and heavy thunderstorms moved across the Great Lakes and into Trumbull County on Saturday evening.The storms were dramatic and erous. George Snyder...
A.
Right
B.
Wrong
C.
Not mentioned
查看完整题目与答案
【单选题】龙卷风始发地的经纬度位置是( )
A.
29°S、112°W
B.
29°N、112°W
C.
29°S、112°E
D.
29°N、112°E
查看完整题目与答案
【单选题】按富士达F等级对龙卷风强度所作的分类,等级从()。
A.
F0-F6
B.
F0-F12
C.
F1-F6
D.
F1-F12
查看完整题目与答案
【单选题】轮式行驶系是因为行驶系中直接和地面接触的是车轮。( )
A.
正确
B.
错误
查看完整题目与答案
【简答题】地面构造不包括( )。
查看完整题目与答案
【多选题】龙卷风的来临同时会伴有以下哪些情况的出现()
A.
海啸
B.
暴雨
C.
雷电
D.
冰雹
查看完整题目与答案
【单选题】当驾驶舱对地面进行呼叫时().
A.
外部电源控制面板上的COCKPIT CALL灯点亮,地面呼叫喇叭响
B.
外部电源控制面板上的COCKPIT CALL灯闪亮,地面呼叫喇叭响
C.
呼叫面板上的MECH灯点亮
D.
B和C
查看完整题目与答案
【多选题】下列哪些是整体式地面()
A.
水泥砂浆地面
B.
预制水磨石地面
C.
现浇水磨石地面
D.
混凝土地面
查看完整题目与答案
【单选题】Mother Nature Shows Her Strength Tornadoes (龙卷风) and heavy thunderstorms moved across the Great Lakes and into Trumbull County on Saturday evening. The storms were dramatic and erous. George Snyde...
A.
Right
B.
Wrong
C.
Not mentioned
查看完整题目与答案
【简答题】The hurricane 1 A hurricane(飓风)is a tropical storm with winds that have reached a constant speed of 74 miles per hour. Hurricane winds blow in a large spira(l 螺旋)around a relative calm center known as...
查看完整题目与答案
【简答题】Hurricanes (龙卷风) 1. Did you know that before 1950, hurricanes had no names They were simply given numbers. The first names were simply Alpha, Bravo, Charlie, etc. But in 1953, females names were given...
查看完整题目与答案
【简答题】生产厂房内外工作场所的()、()、()、()或(),应覆以与地面齐平的坚固的盖板。
查看完整题目与答案