鸡胚培养的注意事项不包括() A.防止污染 B.培养的温度和湿度 C.孵育前要先擦洗

题型:单项选择题 A1/A2型题

问题:

鸡胚培养的注意事项不包括()

A.防止污染

B.培养的温度和湿度

C.孵育前要先擦洗鸡蛋外壳

D.依据不同的病毒和目的来决定接种部位

E.胚龄选择

考点:临床医学检验临床微生物微生物学检验技术微生物学检验技术题库
题型:单项选择题 A1/A2型题

It was very late at night when Sam got off the train . He was tired and wanted to find a hotel to have a rest. He looked around and saw a hotel not far away. There were three floors in it. Then Sam went in.

“How much do I need to pay for a single(单人的) room a night?” Sam asked.

“Well , sir,”said the girl, “a single room on the first floor is fifty dollars a night.”

“What about the one on the second floor?” asked Sam.

“Forty dollars.”

“Then how about the one on the third floor?”

“Thirty dollars.”

Sam picked up his suitcase(手提箱) and wanted to go out.

“Don’t you think our price is reasonable?” The girl said.

“Yes,” said Sam. “Your price is of course reasonable, but I’m sure your hotel is not high enough.”

小题1:Sam wanted to find a hotel after_______.

A.working a whole day

B.getting off the train

C.getting out of his car

D.walking a whole day小题2:How many floors were there in the hotel?

A.One

B.Two

C.Three

D.Four小题3:Sam needed to pay_____for a single room on the second floor.

A.$50

B.$40

C.$30

D.$20小题4:What’s the meaning of the underlined word “reasonable”?

A.理智的

B.昂贵的

C.奇怪的

D.合理的小题5:Why didn’t Sam stay in the hotel?

A.Because the hotel was full(满的)

B.Because the hotel wasn’t clean.

C.Because the hotel wasn’t nice enough.

D.Because Sam thought the price was high.

题型:单项选择题 A1/A2型题

关于技术指标法,下列说法错误的是______。

A.它是一种定性分析方法
B.该法涉及的原始数据包括开盘价、最高价、成交量等
C.它是本质是通过数学公式产生技术指标
D.该法提高了具体操作的精确度

题型:单项选择题 A1/A2型题


男,51岁,2d前摔伤右肘部。体检右肘关节肿胀,压痛明显,活动受限,内上髁处有骨擦感,有一块1.5cm×1.8cm骨折片

最容易出现下列哪项并发症

A.正中神经损伤

B.尺神经损伤

C.动脉损伤

D.缺血性肌挛缩

E.桡动脉损伤

题型:单项选择题 A1/A2型题

财产保险合同与人身保险合同是按照()进行分类的。

A.承保方式

B.风险单位

C.保险标的

D.合同性质

题型:单项选择题 A1/A2型题

食管癌病人典型临床表现为()。

A.胸骨后针刺样痛

B.进食哽咽感

C.胸痛,声音嘶哑

D.进行性吞咽困难

E.进行性营养不良

更多题库