男性,30岁。进行性面色发黄、头昏、乏力半年。巩膜无黄染,脾肋下刚触及。血红蛋白35

题型:单项选择题

问题:

男性,30岁。进行性面色发黄、头昏、乏力半年。巩膜无黄染,脾肋下刚触及。血红蛋白35g/L,红细胞1.58×1012/L,白细胞4.45×109/L,网织红细胞0.012。MCV78fl,MCHC0.26。骨髓增生活跃,红系增生,以中幼及晚幼细胞为主,原红及早幼红细胞亦稍增高,部分幼红细胞呈巨幼样变。铁染色细胞外铁(+++),铁粒幼细胞0.73,环状铁幼粒细胞0.45。幼红细胞糖原染色阴性。血清铁29.9μmol/L,总铁结合力39.9μmol/L。本例最可能的诊断是下列哪一种疾病()

A.海洋性贫血

B.巨幼细胞性贫血

C.红血病

D.铁粒幼细胞性贫血

E.慢性感染性贫血

考点:广西住院医师血液科血液科题库
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自1982年以来,中国进行了七次规模较大的政府机构改革。从1993年的“适应市场经济需要”,到1998年的“消除政企不分”;从2008年的“突出公共服务”,再到今年的“职能转变”,梳理这些改革,无不随着社会主义市场经济的发展而发展。政府机构改革:(   )

A.推动了社会形态的更替

B.变革了生产关系中不适应生产力的环节

C.解决了对抗性的社会基本矛盾

D.变革了上层建筑中不适应经济基础的环节

题型:单项选择题

Many trees in the Brackham area were brought down in the terrible storms that March. The town itself lost two great lime trees from the former market square. The disappearance of such striking features had changed the appearance of the town center entirely, to the annoyance of its more conservative inhabitants(居民).

Among the annoyed, under more normal circumstances, would have been Chief Inspector Douglas Pelham, head of the local police force. But at the height of that week's storm, when the wind brought down even the mature walnut tree in his garden, Pelham had in fact been in no fit state to notice. A large and healthy man, he had for the first time in his life been seriously ill with an attack of bronchitis.

When he first complained of an aching head and tightness in his chest, his wife, Molly, had tried to persuade him to go to the doctor. Convinced that the police force could not do without him, he had, as usual, ignored her and attempted to carry on working. Predictably, though he wouldn't have listened to anyone who tried to tell him so, this had the effect of fogging his memory and shortening his temper.

It was only when his colleague, Sergeant Lloyd, took the initiative (主动) and drove him to the doctor's door that he finally gave in. By that time, he didn't have the strength left to argue with her. In no time at all, she was taking him along to the chemist's to get his medicine and then home to his unsurprised wife who sent him straight to bed.

When Molly told him, on the Thursday morning, that the walnut tree had been brought down during the night, Pelham hadn’t been able to take it in. On Thursday evening, he had asked weakly about damage to the house, groaned (含糊不清地说) thankfully when he heard there was none, and pulled the sheets over his head.

It wasn't until Saturday, when the medicine took effect, his temperature dropped and he got up, that he realized with a shock that the loss of the walnut tree had made a permanent difference to the appearance of the living-room. The Pelhams’ large house stood in a sizable garden. It had not come cheap, but even so Pelham had no regrets about buying it. The leafy garden had created an impression of privacy. Now, though, the storm had changed his outlook.

Previously, the view from the living-room had featured the handsome walnut tree. This had not darkened the room because there was also a window on the opposite wall, but it had provided interesting patterns of light and shade that hid the true state of the worn furniture that the family had brought with them from their previous house.

With the tree gone, the room seemed cruelly bright, its worn furnishings exposed in all their shabbiness. And the view from the window didn’t bear looking at. The tall house next door, previously hidden by the tree, was now there, dominating the outlook with its unattractive purple bricks and external pipes. It seemed to have a great many upstairs windows, all of them watching the Pelhams' every movement.

“Doesn’t it look terrible?” Pelham whispered to his wife. But Molly, standing in the doorway, sounded more pleased than dismayed. “That's what I’ve been telling you ever since we came here. We have to buy a new sofa, whatever it costs.”

小题1:Why were some people in Brackham annoyed after the storm?

A.No market could be held.

B.The police had done little to help.

C.The town looked different.

D.Fallen trees had not been removed.小题2:In the third paragraph, what do we learn about Chief Inspector Pelham’s general attitude to his work?

A.He finds it extremely annoying.

B.Не is sure that he plays an important role.

C.Не considers the systems are not clear enough.

D.He does not trust the decisions made by his superiors.小题3: What aspect of the Pelhams’ furniture does “shabbiness” in paragraph 8 describe?

A.its condition.

B.its colour.

C.its position.

D.its design.小题4:As a result of the storm, the Pelhams’ living-room _____.

A.was pleasantly lighter

B.felt less private

C.had a better view

D.was in need of repair小题5:Why did Molly sound pleased by her husband’s comment?

A.It proved that he was well again.

B.She agreed about the tree.

C.She thought he meant the sofa.

D.It was what she expected him to say.

题型:单项选择题

痰湿阻肺的特征是()
燥邪犯肺的特征是()

A.咳声不扬,痰黄质稠

B.咳声重浊紧闷

C.干咳少痰无痰

D.咳有痰声,痰多易咯

E.咳声如犬吠,声音嘶哑

题型:单项选择题

目视检测一般可分为()

A、直接目视检测和精细检测二种检测技术

B、直接目视检测和间接目视检测二种检测技术

C、间接目视检测和精细检测二种检测技术

D、透光目视检测和精细检测二种检测技术

题型:单项选择题

How are riveted lap joints made watertight().

A.The faying surfaces are coated with white lead(or similar product)before the rivets are set

B.A sealing weld bead of 1/8 or less pitch is run along the plate edge

C.The plate edge is split close to an adjacent plate and mechanically forced into contact with the adjacent plate

D.A properly riveted joint will be watertight; any leakage is stopped by setting up on the rivets

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