关于眼压以下叙述哪项不正确()。 A.正常人群中的眼压平均值为16mmHg B.正常

题型:单项选择题 A1型题

问题:

关于眼压以下叙述哪项不正确()。

A.正常人群中的眼压平均值为16mmHg

B.正常人群中的眼压范围在11~21mmHg

C.正常人双眼的眼压差不应大于5mmHg

D.正常人的眼压24小时波动范围不应大于8mmHg

E.24小时眼压值在13~18mmHg,可排除青光眼

考点:眼科主治医师眼科专业知识主治医师(眼科)专业知识历年真题
题型:单项选择题 A1型题

性孢子器是由担孢子萌发形成的单核菌丝体侵染寄主后形成的一种有孔口、近球形的结构,其中产生性孢子和受精丝。

题型:单项选择题 A1型题

Almost everyone likes dogs, and almost everyone likes reading stories about dogs.

I have a friend. The friend has a large police dog. Its name is Jack. Police dogs are often very clever. Every Sunday afternoon my friend takes Jack for a long walk in the park. Jack likes these long walks very much.

One Sunday afternoon a young man came to visit my friend. He stayed a long time. He talked and talked. Soon it was time for my friend to take Jack for his walk. But the visitor still stayed. Jack became very worried. He walked around the room several times and then sat down in front of the visitor and looked at him. But the visitor paid no attention. He continued talking. Finally Jack couldn't stand it. He went out of the room and came back a few minutes later. He sat down again in front of the visitor but this time he held the visitor's hat in his mouth and ran out of the room.

小题1:Jack is the name of ____.

A.a young man

B.a policeman

C.a police dog

D.a good friend小题2: In this story the word "visitor" means ____.

A.the young man

B.the writer of this story

C.the police dog

D.the friend小题3:The visitor paid no attention to the dog because ____.

A.he didn't see the dog

B.he didn't like the dog

C.he was afraid of the dog

D.he didn't understand what the dog meant小题4:The dog held the visitor's hat in his mouth to show that ____.

A.he liked the hat very much

B.he wanted the visitor to leave immediately

C.he wanted to throw the hat away

D.he wanted to put on the hat小题5:Which one is right according to the passage? 

A.Everyone must like dogs.

B.My friend” name is JACK

C.The visitor paid no attention to my friend’s behavior.

D.JACK is clever..

题型:单项选择题 A1型题

50 Kilometer lang war die Lichterkette, die am Donnerstag von einigen lokalen Initiativen (85)________ wurde. 15 000 Menschen mit Fackeln und Lichtern(86)_______ der Hand standen auf der Stra e. So drückten Sie ihren(87)________ gegen Atomenergie aus. (88)________ nur Anwohner waren dabei, auch aus Berlin und Humburg waren Menschen angereist. Die Organisatoren waren zufrieden, weil sie vorher (89)_________ nur etwa 10 000 Menschen gerechnet hatten. Dieses Ereignis zeigt, (90)_________ die Anti-Atom-Bewegung wieder da ist. Dieses Jahr ist ein wichtiges Jahr im Kampf(91)_________ die Atomkraft, denn (92)__________ jeden Preis muss verhindert werden, dass der Atomausstieg nach der Bundestagswahl wieder rückg ngig (93)_________ wird. Atomkraft ist die Energieform (94)_________ vorgestern. Die Zukunft geh rt den erneuerbaren Energien!

题型:单项选择题 A1型题

如图所示,OAB是刚性轻质直角三角形支架,边长AB=20cm,∠OAB=30°;在三角形二锐角处固定两个不计大小的小球,A角处小球质量为1kg,B角处小球质量为3kg.现将支架安装在可自由转动的水平轴上,使之可绕O点在竖直平面内无摩擦转动.装置静止时,AB边恰好水平.若将装置顺时针转动30°,至少需做功为______J,若将装置顺时针转动30°后由静止释放,支架转动的最大角速度为______rad/s.

题型:单项选择题 A1型题

______布局管理器是AWT中最灵活,同时又是最复杂的一种布局管理器。

A.GridBagLayout

B.GridLayout

C.BorderLayout

D.FlowLayout

更多题库