评价食品卫生质量的细菌污染指标为() A.细菌菌相 B.菌落总数 C.细菌种

题型:多项选择题

问题:

评价食品卫生质量的细菌污染指标为()

A.细菌菌相

B.菌落总数

C.细菌种类

D.优势菌

E.大肠菌群

考点:营养与食品卫生(医学高级)营养与食品卫生综合练习营养与食品卫生综合练习题库
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Collecting Barbie Dolls is a favorite hobby of many women and girls throughout the world. Since Barbie first appeared (出现) at the American International Toy Fair in 1959, she has become the most popular doll in the world.

Many collectors of Barbie Dolls collect the dolls just for fun. They often collect some dolls they like or think are special. However, there are some serious collectors. They have hundreds of dolls, and spend almost thousands of dollars each year.

Many Barbie collectors not only collect the dolls, but also collect items (部件) of the dolls. Many collections include different items of Barbie’s fashion clothes. If you become a serious collector of Barbie Dolls, you will be likely to want to join a Barbie collectors’ club. The more you know about Barbie and her history, the more you want to grow your collections. 

No matter which kind of collector you are, casual (随意的) or serious, Barbie dolls can be a fun and interesting hobby for girls and women of all ages.

小题1:How many years of history do Barbie Dolls have?

A.More than eighty years.

B.About one hundred years.

C.Less than ten years.

D.About fifty years.小题2:What does the word “include” mean in Chinese?

A.包括

B.酝酿

C.生产

D.分配小题3:Which of the following is NOT right about the serious collectors of Barbie Dolls?

A.They have great interest in Barbie Dolls.

B.They sometimes even collect items of Barbie Dolls.

C.They spend much money on Barbie Dolls.

D.They don’t like Barbie Dolls from America.小题4: What do we know from the passage?

A.Barbie Dolls first appeared in England.

B.Casual collectors may just collect Barbie Dolls for fun.

C.Collectors collect items in order to repair the dolls.

D.Old people didn’t like Barbie Dolls before 1959.小题5:What is the passage mainly about?

A.Barbie Dolls.

B.Different hobbies.

C.How to repair a toy.

D.How to be a collector.

题型:多项选择题

以下关于细菌和真菌的说法,错误的是(  )

A.细菌比真菌个体更细小

B.真菌没有真正的细胞核

C.饭变馊主要由细菌造成,而发霉则是由真菌造成

D.相对于细菌,真菌菌落多有外观可见的颜色

题型:多项选择题

根据药典或药政管理部门批准的标准,为适应治疗或预防的需要而制成的药物应用形式的具体品种,称为

A.剂型
B.制剂
C.方剂
D.调剂
E.给药系统

题型:多项选择题

控制锅炉给水品质的指标有哪些?

题型:多项选择题

对外开放作为中国的基本国策的实行时间是()

A.1949年以后

B.三反、五反期间

C.九十年代末期

D..党的十一届三中全会以后

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