一足月儿,母乳喂养。2d来食欲减退、烦躁,呕吐2次于生后7d住院。体检:较烦躁,皮肤

题型:单项选择题

问题:

一足月儿,母乳喂养。2d来食欲减退、烦躁,呕吐2次于生后7d住院。体检:较烦躁,皮肤黄疽,呼吸每分钟45次,心率每分钟160次,血压 9.04/6.25kPa(68/47mmHg),血红蛋白120g/L,总胆红素255μmol/L,结合胆红素68μmol/L,尿糖阴性。最可能的诊断是

A.宫内感染

B.败血症

C.母婴血型不合溶血病

D.母乳性黄疽

E.甲状腺功能减退

考点:口腔执业助理医师口腔执业助理医师2004年真题
题型:单项选择题

You may feel curious about students in other countries: Do they also have so much homework? What do they do in their free time? On April 8, a report came out on the lives of school students in China, Japan, South Korea and the US. It surveyed around 6,200 students from the four countries last year. You will find the answers to many of your questions in this report.

Who studies hardest?

Chinese students spend the most time studying. Nearly half of Chinese students spend more

than two hours on their homework every day. That’s much more than students of the US (26.4%), Japan (8.2%) and South Korea (5.2%).

Who sleeps most often in class?

Japanese students fall asleep in class most often. About 45% of them say they sometimes doze off in class. In South Korea, it’s 32%; in the US, 21%; and 5% in China.

South Korean students don’t like taking notes. About 70% say they write down what the teacher says in class, many fewer than in Japan (93%), China (90%) and the US (89%).

What do they do after school?

In their free time, most Chinese students study or surf the Internet. Most American students hang out with their friends. Most Japanese students do physical exercises. Most Korean students watch TV.

小题1:How many countries were surveyed in this passage?

A.Two

B.Three

C.Four

D.Five小题2:Who studies hardest?

A.Chinese students.

B.Japanese students.

C.South Korean students.

D.American students.小题3:Who sleeps least often in class according to the report?

A.Chinese students.

B.South Korean students.

C.American students.

D.Japanese students.小题4:How many South Korean students write down what the teacher says in class?

A.93%.

B.90%.

C.89%.

D.70%.小题5:According to the passage, we know          .

A.Japanese students spend the most time studying

B.Japanese students fall asleep in class most often

C.Japanese students don’t like taking notes

D.most Chinese students watch TV in their free time

题型:单项选择题
解方程:
3
5
-0.6x=
1
2

1
4
x+
1
3
x=0.5
③14:x=
5
7
:2.5.
题型:单项选择题

中益达公司是一家中国外贸公司,美丽美是一家美国外贸公司。两公司于2008年7月签订了家俱买卖合同,CIF天津,装货港为旧金山,2008年10月交货,8月底前买方经由开证行开出以卖方为受益人的信用证,信用证有效期至2008年11月30日。开证行及时开出了信用证。卖方在交货日期到来前,听说买方因受金融危机影响而出现财务困难,便以预期违约为由拒绝履行合同。买方对卖方提起诉讼。 问题:设该合同适用《联合国国际货物销售合同公约》。

卖方在什么地点将货物交到哪里

题型:单项选择题

下列关于混凝土小型空心砌块砌体工程施工技术要求的叙述中,正确的有()。

A.块体的相对含水率宜为30%~40%

B.小砌块墙体应孔对孔、肋对肋错缝搭砌

C.内外墙同时砌筑,纵横交错搭接

D.多排孔小砌块的搭接长度可适当调整,但不宜小于小砌块长度的1/2

E.普通混凝土小型空心砌块砌体,不需对小砌块浇水湿润

题型:单项选择题

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