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【判断题】

探放老空水时发现煤壁松软或膨胀等现象要抓紧探放。( )

A.
正确
B.
错误
题目标签:膨胀发现现象
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参考答案:
参考解析:
.
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【单选题】下列性质属“阳”的事物或现象是()

A.
面色晦暗 
B.
声低无力 
C.
烦躁不安 
D.
精神萎靡 
E.
脉象沉弱

【单选题】How should one invest a sum of money in these days of inflation (通货膨胀) Left in a bank it will hardly keep its value, however high the interest rate is. Only a brave man, or a very rich one, dares to b...

A.
suggest human beings are controlled by a clock
B.
describe why clocks can rule the planet Earth
C.
tell readers what clocks look like
D.
compare clicks to human beings