汽车电流表串联安装在充电电路中,其作用是指示蓄电池()电流值。
参考答案:充、放电
寒性脓肿的X线表现,下列不正确的是()
A.颈椎侧位片上显示气管后移
B.颈椎侧位片上显示椎前软组织影增宽
C.胸椎正位片上显示椎旁软组织影增宽
D.腰椎正位片显示腰大肌阴影模糊
E.腰椎正位片显示腰大肌阴影增宽
根据上下文的意思,把下列对话补充完整,可能会有多种答案。
A: Excuse me! 1.________________ Beijing Hotel?
B: It's in Changan Street, near Wangfujing.
A: 2. ________________________?
B: It's about 30 minutes' walk.
A: 3. ________________________?
B: Yes, you can take buses No. 1, No. 4 or No. 10 to get there.
A: Where is the nearest bus stop?
B: The nearest bus stop is on the left side of the street. Please go across the street, turn right and
4.________________________________.
A: Thank you.
B: 5.________________________________.