大麦粒主要由()几部分组成。A.胚根 B.胚 C.胚乳 D.皮层

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问题:

大麦粒主要由()几部分组成。

A.胚根

B.胚

C.胚乳

D.皮层

考点:食品科学技术啤酒工艺学啤酒工艺学题库
题型:多项选择题

任务型阅读。

     (1)The weather in Australia(澳大利亚) is not the same as ours, because the seasons are opposite.

When it is winter in China, it is summer there. Australia is a southern country. It is in the south of the

world. June, July and August are the winter months; September, October and November are spring;

the summer is in December, January and February; and March, April and May are the autumn months.

     A very large part of the country has no rain at all. The east coast(海岸)has rain all the year. There

are no dry months there. The southeast winds blow all the year. (2) bring, they, rain, from, sea, the.

There is not much rain on the west side. The southeast part of Australia has summer rain from the

southeast winds. They only blow here in summer.

1. 将 (1) 处翻译成中文。

___________________________________________________________________

2. 将(2)处的词语连成一个完整句。

  __________________________________________________________________

3. Which part of the world is Australia in?

  __________________________________________________________________

4. Why does the east coast have rain all year round?

   _________________________________________________________________

5. What’s the Chinese meaning of "blow"?

___________________________________________________________________

题型:多项选择题

甲醇(CH3OH)燃料电池被认为是很有应用前景的燃料电池.下图是自呼吸式甲醇燃料电池工作示意图.电池总反应:2CH3OH+3O2=2CO2+4H2O,则图中进入c口的物质是(  )

A.CH3OH

B.CO2

C.空气

D.H2O

题型:多项选择题

所有I/O端口与CPU之间的数据传送都是由______和______指令来完成的。

题型:多项选择题

双胎分娩时,如第一个胎儿为臀位,第二个胎儿为头位,应注意防止()

A.胎头交锁

B.脐带脱垂

C.胎盘早剥

D.肩难产

E.羊水栓塞

题型:多项选择题

双车船在运河中航行时发生向右偏转较小时,制止偏转的措施下列哪项正确()?

A.将左车停车,并操左舵

B.将右车停车,并操左舵

C.将左车停车,并操右舵

D.将右车停车,并操右舵

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