现车组装时,空重车自动调整装置横跨梁垫板总厚度不大于(),且不超块。
A、20mm
B、25mm
C、30mm
D、40mm
参考答案:B
补全对话。
A— Hello, Tom.
B—Hello, Mike.
A—Do you 1_____ lunch?
B—Yes, I do.
A— 2_____ do you eat?
B—I eat 3_____ meat and two eggs. 4_____ about you?
A— I eat 5_____ hamburgers and some rice.
B—I like rice, 6_____
A—Does your father 7_____ rice?
B—No, he 8_____. 9_____ likes noodles.
A—Oh, I 10_____ noodles too.
细菌性肝脓肿的手术适应证是()
A.超声检查肝区可见较大液平段,全身中毒症状严重
B.慢性局限性肥厚性脓肿
C.位于肝左叶较大脓肿
D.多发性小脓肿,肝区超声波检查未见液平段
E.年老体弱患者