票据行为

有五瓶溶液分别是①10毫升0.60摩/升NaOH水溶液  ②20毫升0.50摩/升硫酸水溶液  ③30毫升0.40摩/升HCl溶液  ④40毫升0.30摩/升HAc水溶液  ⑤50毫升0.20摩/升蔗糖水溶液．以上各瓶溶液所含离子．分子总数的大小顺序是（　　）

A．①＞②＞③＞④＞⑤

B．②＞①＞③＞④＞⑤

C．②＞③＞④＞①＞⑤

D．⑤＞④＞③＞②＞①

急性脊髓炎的临床表现（）

A.病前常有感染或疫苗接种史

B.急性起病，较早出现脊髓休克

C.损害平面以下传导束型感觉障碍

D.脑脊液压力增高明显

E.可有大小便功能障碍

指出下面有关抑郁发作的主要临床表现的描述中正确的项目d（）。

A.患者的情绪低落

B.患者的动作减少

C.患者的思维迟缓

D.患者可出现自责、自罪感

E.患者可出现幻觉、妄想，但内容荒谬

"Bad eyesight" A young man was called up for army service, but he didn’t want to become a soldier. When he went for his medical exam, ____(16)____ The doctor pointed to the eye chart on the wall and said," ____(17)____ " "The doctor line of what"the young man asked. " ____(18)____ "the doctor replied. "What chart"the man asked. " ____(19)____ "the doctor said. "What wall"the man said, Finally,the doctor decided that the man’s eyes were not good enough for army service. That evening the same young man was at a movie when another man came in and sat next to him in the dark. When the light went out, the young man saw that his neighbor whohad examined him earlier. Immediately he said,"Excuse,madam, ____(20)____ "

19().

A. but does this bus go to Main Street

B. The one on the wall.

C. he pretended that his eyesight was very bad.

D. Please read the top line.

E. he passed the exam.

F. Shall we go to the movies

G. The top line of the chart.

哪些情况下的重要跨越，应采用具有独立挂点的双悬垂绝缘子串结构（）

A.跨越铁路

B.高等级公路、通航河道

C.110千伏及以上电压等级线路

D.人口密集地区