【简答题】老年人膳食纤维的摄入量以每天________为宜。
【简答题】拱式明洞的结构形式与一般隧道基本相似,是由 ( arch ring )、 ( side wall )和 inverted arch (或铺底 bedding course )组成。
【单选题】关于慢性肺心病的临床表现下列叙述不正确的是
A.
本病发展缓慢,早期为肺心功能代偿期,晚期为肺心功能失代偿期
【判断题】When Mr. Potts found the hat smaller, he probably took out the newspaper inside the hat.
【单选题】The phrase 'talking through his hat' (Last line in the last paragraph) most probably means
A.
talking with the hat in hand.
B.
talking in a showy way.
D.
talking without hesitation.
【单选题】肺心病失代偿期主要的呼吸衰竭临床表现为?
B.
呼吸困难加重,常有头痛、失眠、食欲下降,白天嗜睡
【简答题】膳食纤维老年人的摄入量以每天()g为宜。