古代“蜀中四大才女”中的黄秀眉是谁的妻子？
参考答案：“蜀中四大才女”中的黄秀眉是杨慎的妻子。
She was so _____ in her job that she didn't hear anyone knocking at the door. [ ]
A. absorbed
B. attracted
C. drawn
D. concentrated
观察热媒进炉压力、出炉压力、进出炉压力差是否合乎设计规定值范围。对于进出炉温度值（现场读数），用手背触摸炉体外壁温度应不大于（）。观察炉体应无漏烟漏火星现象，炉体上的各紧固件应无松动。
A.50℃
B.60℃
C.70℃
D.80℃
