断层角砾岩是出现在()带中的一种碎裂岩。
参考答案:断层
—We got here Tuesday afternoon.
—________ Why didn't you call us earlier?[ ]
A. Good luck!
B. You did?
C. It's no surprise.
D. You are welcome.
机车电台的工作状态有:()、接收状态、发射状态。