听骨链
参考答案:
鼓室内,锤骨、砧骨和镫骨借关节相连结,构成听骨链,可将鼓膜振动的压强放大,传入耳内。
清热护理法的适应症是()。
A.恶寒重、发热轻,无汗
B.发热,微恶风,汗少
C.恶风发热、汗出
D.恶寒发热交替出现
E.发热不恶寒
We are sorry to inform you that the shipment is not ______ the standard stipulated in the contract.
A.into B.up toC.according to D.instead of