最可能的诊断是A.多发性骨髓瘤 B.特发性血小板减少性紫癜 C.阵发性睡眠性血红蛋白

题型:单项选择题

问题:

最可能的诊断是

A.多发性骨髓瘤

B.特发性血小板减少性紫癜

C.阵发性睡眠性血红蛋白尿

D.脾功能亢进

E.再生障碍性贫血

考点:临床执业医师内科学贫血(三)
题型:单项选择题

阅读理解。  

     People in different parts of the world eat different things.    

     In some countries, people usually eat rice. In others, people eat pasta(面食)every day. Many people

usually eat meat, fish and vegetables. But some people don't eat some kinds of meat. Muslims( 穆斯林)

do not eat pork.    

     Some people eat only fruits and vegetables. They don't eat meat,fish or anything that comes from

animals. They eat only food from plants (植物).Some people say that food from plants is good for us.

But meat and fish can give us more energy(台宦量).So most sportsmen eat meat and fish.    

     Japanese eat a lot of fish. And they also eat rice. In westem countries such as England, Australia and

the USA,the most important food is bread and potatoes, and people there can cook potatoes in

different ways.    

根据短文内容,判断下列句子正(T)误(F)。  

( )1. People in the world don't eat the same food.  

( )2. People in some countries eat pasta every day.  

( )3. Muslims like eating pork.  

( )4. Sportsmen always eat fruits and vegetables.  

( )5. The most important food in Australia is bread and potatoes.

题型:单项选择题

中国产品遍布世界,但中国不是“世界工厂”,而是“世界加工厂”。面对日益严重的贸易摩擦,我国出口企业应当

①通过海外数量和规模扩张,提高国际化经营能力

②熟悉和利用好世贸规则,维护自身的合法权益

③扩大开放领域,完善安全高效的开放型经济体系

④提高自主创新能力,形成以品牌、质量、服务为核心的竞争优势 

A.①②

B.②③

C.②④

D.③④

题型:单项选择题

一个两位数,个位上的数字是十位上的数字的3倍,它们的和是12,那么这个两位数是      .

题型:单项选择题

关于饮食产品定价策略,下列说法错误的是______。

A.主要包括产品生命周期定价策略、价格折扣定价策略和心理定价策略

B.产品生命周期不同阶段的定价策略差异很大

C.价格折扣定价策略效果相对明显

D.渗透价格策略一般在产品成长期使用

题型:单项选择题

截至2007年,最深的海上油气探井井深是多少?

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