()是指活动构造性质、地震构造类型和地震破裂机制相对一致的区域。
参考答案:地震构造区
--- Is this your white ruler ? --- No. _______ is yellow.
A. My B. Mine C. Her.
气管切开的患者,每日呼吸所蒸发的水分约为()
A.500ml
B.1000ml
C.1500ml
D.2000ml
E.以上都不是