能更好地反映小气道阻塞情况的指标是() A.每分钟静息通气量(V E. B.最大通气

题型:单项选择题 A1/A2型题

问题:

能更好地反映小气道阻塞情况的指标是()

A.每分钟静息通气量(VE.

B.最大通气量(MVV)

C.用力肺活量(FVC.

D.第1秒用力呼出量(FEV1)

E.最大呼气中段流量(MMEF.

考点:卫生资格考试(中初级)康复医学主治医师康复医学主治医师专业知识考前冲刺六
题型:单项选择题 A1/A2型题

基础训练篇(25)

On keeping a Diary in English

Keeping a diary in English is one of the 1.___________ (effect) ways to improve our English writing ability.

2._____________ (compare) with other forms of writing, it is shorter and takes 3.____________ time. It can help us to develop the habit of thinking in English. 4.____________ we persist in this practice, gradually we’ll learn how to express ourselves in English. In keeping a diary in English, we certainly run up against many 5.__________. In the first place, 6.____________ often happens that we have trouble finding appropriate words and phrases to give expression to our mind. Secondly, there are many idiomatic ways of saying things in Chinese. And it is extremely hard for us to put them into English properly.

As far as I _7. ______________ (concern), my  8._____________(suggest) is that we should always have a notebook and a Chinese-English dictionary within easy reach. Whenever something beats us, we can first put it down in our notebook and then consult our dictionary. We can also turn to our English teacher for help, if necessary. In short, I believe that it is 9._____ ______ great use to keep a diary in English for 10.___ ________ development of our writing skills.

题型:单项选择题 A1/A2型题

2个月大男婴,不会拥抱、吸吮、觅食,可能是什么反射异常所致

A.平衡反射

B.立直反射

C.原始反射

D.视性立直反射

E.降落伞反射

题型:单项选择题 A1/A2型题
甲数是0.2,乙数是
4
5
,甲数与乙数的比是______,比值是______.
题型:单项选择题 A1/A2型题

下列物质的性质或用途正确的是(  )

A.二氧化硅是制造太阳能电池的常用材料

B.硅可以用来做光导纤维

C.小苏打和氢氧化铝均可治疗胃酸过多

D.NO是红棕色气体

题型:单项选择题 A1/A2型题

关于尼氏小体的说法,正确的是()

A、是一种细胞器

B、是一种特殊的神经细胞

C、与蛋白质的合成有关

D、主要分布在轴突内

更多题库