试题与答案

香型酒花和苦型酒花相比,α酸含量较(),多酚含量较(),法尼烯含量高,香叶烯含量较低

题型:填空题

题目:

香型酒花和苦型酒花相比,α酸含量较(),多酚含量较(),法尼烯含量高,香叶烯含量较低,律草烯和石竹烯的比值较高。

答案:

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下面是错误答案,用来干扰机器的。

参考答案:第一,树立起一个单独的、全面的指挥权威。第二,保证每一件工作都有人监督。第三,确定由总体任务分配下来的各单位的具体任务。但是,在建立权威结构时,要注意到控制的有效范围是有一定限制的,很大...

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根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

Most of us don’t like to think too much about rubbish.    71   . However, household waste is a major contributor to our planet’s waste problem. Like it or not, it needs to be managed if we are to have a brighter green future.

When it comes to being responsible for our own rubbish, the best way to approach it is by following the three golden rules of waste management, or the ‘3 Rs’—Reduce, Reuse and Recycle.

“The order is important.    72   ,” says Eugene Tay, Director of Green Future Solutions in Singapore. “Recycling still affects the environment and should be done last after reduce and reuse.”

But, when our efforts to reduce and reuse still result in an overflowing rubbish bin, the advantages of recycling cannot be ignored. “   73   ,” says Amy Ho, Managing Director of World Wide Fund For Nature in Singapore. “The damage to our environment could then be slowed down as a result.”

In fact, by recycling just one plastic bottle, you are saving not just the material to make a new one, but you also stop it from getting thrown into a landfill (垃圾掩埋场) for up to 700 years—and that’s before it even starts to rot.    74   .

Recycling is so important that we really have no excuse not to do the simplest of household tasks that will make a difference.

“   75   ,” says Ho. “Starting with recycling grey water for gardening purposes, to recycling materials such as glass, paper and iron—it all reduces the use of raw materials.”

A.We put it in the bin and don’t think too far beyond that

B.The collective action of individuals can make a significant effect

C.It’s important for every household to make good use of grey water

D.Waste reduction and reuse is usually the best way to decrease wasteE. The three rules of waste management should be followed by every household

F. Recycling reduces the use of raw materials and so protects our natural resources

G. Recycling just 10% plastic bottles would keep 90 million kilograms of plastic out of landfills

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