支气管镜检查的定位标志是()。 A.右主支气管 B.气管分叉 C.左主支气管 D.气

题型:单项选择题 A1/A2型题

问题:

支气管镜检查的定位标志是()。

A.右主支气管

B.气管分叉

C.左主支气管

D.气管隆嵴

E.声门裂

考点:病案信息技术(士)解剖学解剖学题库
题型:单项选择题 A1/A2型题

关于釉梭,正确的说法是

A.是起始于釉质牙本质界,伸向牙本质的纺锤状结构

B.在牙颈部及窝沟处较多见

C.是起始于釉质表面,伸向釉质的纺锤状结构

D.在牙尖及切缘部位较多见

E.是釉质形成早期,成釉细胞的末端膨大所遗留的空隙

题型:单项选择题 A1/A2型题

阅读理解。

     In England, people often talk about the weather because they can experience (经历) four seasons in

one day. In the morning the weather is warm just like in spring. An hour later black clouds come and then

it rains hard. In the late afternoon the sky will be sunny, the sun will begin to shine, and it will be summer

at this time of a day.

     In England, people can also have summer in winter, or have winter in summer. So in winter they can

swim sometimes, and in summer sometimes they should take warm clothes.

     When you go to England, you will see that some English people usually take an umbrella or a raincoat with them on a sunny day, but you should not laugh at them.

     If' you don't take an umbrella or a raincoat, you will regret (后悔) later in England.

根据短文内容,判断下列句子正(T)误 (F)。

( )1. It's usually cold in the morning in England.

(     )2. In summer, it's usually too hot in England.

(     )3. In England, sometimes it's hot in winter.

(     )4. Some English people usually take an umbrella with them because it often rains in England.

(     )5. If someone takes an umbrella or a raincoat, he'll regret later in the day.

题型:单项选择题 A1/A2型题

下列各项行为不属于消费者协会正确履行其职责的行为是______

A.协会决定对某企业以协会名义推荐其优质商品,收取一定的费用成立该协会的基金会
B.参加物价局举行的提高电费的听证会
C.公布质量不合格产品的名单,使劣质商品的销售者——某大型商场声誉大受影响
D.调解消费者张某受到侵害的侵权纠纷,双方未能达成和解,就支持张某起诉

题型:单项选择题 A1/A2型题

债券基金与单一债券的区别主要表现为( )。

A.债券基金的收益不如债券的利息固定

B.债券基金没有确定的到期日

C.债券基金的收益率比买入并持有到期的单个债券的收益率更难以预测

D.投资风险不同

题型:单项选择题 A1/A2型题

一般操作违章行为和一般管理违章行为由()执行处罚。

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