JSB801双感应-八侧向测井仪的深感应信号是通过缆芯（）传送的。
A、1、5
B、2、5
C、3、5
参考答案：B
鼻衄热邪犯肺证，其治疗首选方剂是（）。
A.桑菊饮
B.玉女煎
C.桑杏汤
D.桑白皮汤
E.杏苏散
The witness who appeared in court ____ to speak out the truth instead of covering it up．
A．encouraged
B．has been encouraging
C．was encouraging
D．had been encouraged
