户外天线的馈线邻近避雷针或避雷针引下线时，馈线应穿金属管线或采用（），并将金属管屏蔽接地。
参考答案：屏蔽线
— Do you mind my shutting down the radio?
—_____. The good news will be on the air right away.
A．Of course not.
B．I’m afraid I do.
C．Why not?
D．Yes, just go ahead.
简述五苓散在《金匮要略》一书中可治疗哪些病证
