下列有关石油加工的叙述中,不正确的是[ ] A.石油分馏所得的馏分仍是混合物 B

题型:选择题

问题:

下列有关石油加工的叙述中,不正确的是[ ]

A.石油分馏所得的馏分仍是混合物

B.石油裂化的原料是石油分馏产品,包括石油气

C.石油裂解的主要目的是获得更多汽油等轻质油

D.石油裂解的原料是石油分馏产品,包括石油气

考点:石油的综合利用
题型:选择题

There is a big supermarket(超市) near Mrs. Green’s home. She usually goes there to buy food. The shop assistants are polite(有礼貌的)and helpful. The things are cheap, too.

One day, Mrs. Green goes to the supermarket. She buys some noodles. Biscuits(饼干)are also their children’s favorite food. And she buys some milk. Her children always have milk for breakfast. Mimi likes fish and Tim likes hot dogs. She buys some fish and sausages(香肠)for them, too. Mrs. Green doesn't have any rice at home. So she buys a bag of rice, but she can’t take it. It is very heavy. Her husband, Mr. Green is coming to the supermarket and carry(搬运)the rice.

小题1:. Where’s the supermarket?

A.In Mrs. Green’s house.

B.Near Mrs. Green’s house.

C.Under the street.

D.In the mall(商业街).小题2:. Who likes biscuits?

A.Mrs. Green and Mr. Green.

B.Mrs. Green and Tim.

C.Mrs. Green and Mimi.

D.Tim and Mimi.小题3:. Mimi likes _______.

A.fish

B.hot dogs

C.rice

D.vegetable小题4:. Does Mrs. Green buy a bag of rice?

A.Yes, she does.

B.No, she doesn't .

C.Yes, she is.

D.We don't know.小题5:. Who helps Mrs. Green take the rice?

A.Mr. Green.

B.Mrs. Green.

C.Mimi.

D.Tim.

题型:选择题

治疗耐药金葡菌感染应选用

A.青霉素G
B.氨苄西林
C.羧苄西林
D.苯唑西林
E.阿莫西林

题型:选择题

某房屋墙下条形基础底面宽度1.2m,基础埋置深度d=1.3m,基础埋深范围内土的重度γm=118.0kN/m3,持力层为粉土,重度为γ=17.0kN/m3,对粉土取6组试样,进行直剪实验,已求得每组试样的内摩擦角φi和ci具体数值见题表:

如果δφ=0.0130,则与内摩擦角的统计修正系数接近的值为()。

A.0.976

B.0.989

C.0.992

D.0.997

题型:选择题

()是指某些网站为了辨别用户身份而储存在用户本地终端上的数据

A.钓鱼

B.跨站脚本

C.Cookies

D.Jason

题型:选择题

十二经脉之中,循行于腹面的经脉,自内(腹中线)向外的顺序是下列中的哪一项()

A.足少阴、足阳明、足太阴、足厥阴

B.足阳明、足太阴、足厥阴、足少阴

C.足太阴、足阳明、足少阴、足厥阴

D.足少阴、足阳明、足厥阴、足太阴

E.足太阴、足少阴、足阳明、足厥阴

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