其它日历时间

题型:名词解释

问题:

其它日历时间

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题型:名词解释

小红收集了30张邮票,小芳收集了24张邮票,她怎样交换,两个人的邮票张数一样多?

题型:名词解释
短文改错。
     此题要求改正所给短文中的错误。对标有题号的每一行作出判断:
     如有错误(每行只有一个错误),则按下列情况改正:
     此行多一个词:把多余的词用斜线( \ )划掉,在该行右边横线上写出该词,并也用斜线划掉。
     此行缺一个词:在缺词处加一个漏字符号(∧),在该行右边横线上写出该加的词。
     此行错一个词:在错的词下划一横线,在该行右边横线上写出改正后的词。
     注意:原行没有错的不要改。
When I was four years old I got ill. I took medicine twice
a day. The medicine had so a bitter taste that I took it mixed in
orange juice. The problem was that I can still taste the medicine. 
In a particular afternoon my mother brought the drink in. As 
she gave it to me, when the phone rang and she went to answer 
it. I looked at the orange drink and decided I couldn't face them,
so I hid the glass behind a pile magazines. Of course, when 61.
my mother was asked," Have you already taken your medicine?"
I said," Yes." I felt very pleased with me. The next day, my 
mother found drink when she was doing the housework. She
looked at me serious and said," It's bad to tell lies!"
1. _____
2. _____       
3. _____
4. _____
5. _____
6. _____
7. _____
8. _____
9. _____                                         
10. _____
题型:名词解释

骨髓中原巨核细胞≥30%的属()

A.急性淋巴细胞白血病L1

B.急性淋巴细胞白血病L2

C.急性淋巴细胞白血病L3

D.急性早幼粒细胞白血病L3

E.急性单核细胞白血病L5

F.急性巨核细胞白血病L7

G.急性粒细胞白血病ML1

H.急性粒细胞白血病ML2

题型:名词解释

下列关于景观敏感度评价的表述中不正确的是()。

A.一般将400m以内距离作为前景,为极敏感

B.景观的相对距离与景观物体量大小、色彩对比等因素有关

C.从对视觉的冲击来看,一般观察或视见时间>60s者,可为极敏感

D.环境与景观的对比度,如形体、线条、色彩、质地和动静的对比度越高,景观越敏感

题型:名词解释

电子显微镜的分辨率是()。

A.cm

B.mm

C.μm

D.nm

E.dm

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