下列哪项是诊断急性早幼粒细胞白血病的最重要指标() A.PML-RARA认融合基因

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问题:

下列哪项是诊断急性早幼粒细胞白血病的最重要指标()

A.PML-RARA认融合基因

B.白血病细胞中的Auer小体

C.骨髓中其他细胞受抑制

D.骨髓增生程度活跃

E.M3的免疫学测定

考点:临床医学检验技术(师)临床血液学检验临床血液学检验题库
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         阅读短文,从方框内所给的ABCDE中,选出恰当的一项还原到文中合适的位置,使文章意思完整。
     We sometimes call the lion“the king of the jungle”because it is
stronger and more dangerous than other animals.   1  It is the highest animal
in the land food chain.
     In the sea, the shark is one of the animals at the top of the food chain. It
can swim faster than most other sea animals.  2  
        3  People are! We are not the biggest or fastest, but we are the cleverest. We could not run faster than cheetahs, so we invented cars and now we can
move the fastest. We could not fight better than lions, so we invented guns.
Now we can hunt the best. People’s inventions are clever, but they can be
dangerous, too. For example, people invented factories, and now they make
the air and rivers dirty.   4  Dirty rivers kill fish, then bears cannot eat the
fish and die. If we kill one part of the food chain, other parts also die.
Rememberthat we are part of the food chain, so we are in danger, too!  5  
We should and we could do something for the world!
A. Protecting animals is protecting ourselves!
B. And it can use its big teeth to eat them.
C. This can make terrible changes.
D. What is at the top of the world’s food chain?
E. It can run faster than many animals and it can hunt the best.

1.            2.             3.            4.            5.          
题型:单项选择题 A1/A2型题

FM148C模块是()。

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管道采用法兰连接时,管口翻边活动法兰的使用特点有()。

A.不能用于铜、铝等有色金属管道上 

B.多用于不锈钢管道上 

C.法兰安装时非常方便 

D.不能承受较大的压力

题型:单项选择题 A1/A2型题

《中国节能技术政策大纲》中规定①供热管网损失率应限制在什么范围以内?②管网总泄漏率应限制在什么范围以内?

题型:单项选择题 A1/A2型题

桐城派文家中,提出“义法”说的是方苞。

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