Question

帮忙翻译成中文，非常感谢

Farmers can produce more by planting several different crops in the same field .But their success depends on which crops they plant together and how they mix（混合）them in the field .Until now, the only way the farmers could learn which crops grow best together was to plant them and wait for the results. Now however ,a computer can give them answers .A new computer program written by Dr John Vanderwell of Michigan University can tell a farmer which plants grow well together and which do not. It can tell him how to plant the different crops ;if he should plant each in a separate row ,or mix the crops in the same row .It can tell the farmer how changes in planting each of the crops will affect the production of all of them .And it can tell him which plants can help reduce losses（损失）from diseases .
56.Which of the following best gives the main idea of the passage?

Answer 1

农民可以产生更多的几种不同的作物种植在同一块地里,但是他们的成功取决于他们在一起,如何作物植物(混合)他们把他们的领域.直到现在,只有这样才能了解农民将一起最好是作物生长栽植他们,等待结果。而今,一台计算机可以给他们新的计算机程序写答案。约翰Vanderwell博士的密歇根大学可以告诉的农民植物生长的很好,而这却不是这样的。它能告诉他如何种植不同作物;如果他应该种植每个在一个单独的行,或混合农作物生长的同一行,能告诉农夫改变种植的作物将影响每一个生产他们。它能告诉他哪些植物可以帮助减少损失(损失)从疾病。

56。下列哪个最好的给一篇文章的中心思想吗?

Answer 2

农民可以产生更多的几种不同的作物种植在同一块地里,但是他们的成功取决于他们在一起,如何作物植物(混合)他们把他们的领域.Until现在,只有这样才能了解农民将一起最好是作物生长栽植他们,等待结果。而今,一台计算机可以给他们新的计算机程序写答案。约翰Vanderwell博士的密歇根大学可以告诉的农民植物生长的很好,而这却不是这样的。它能告诉他如何种植不同作物;如果他应该种植每个在一个单独的行,或混合农作物生长的同一行,能告诉农夫改变种植的作物将影响每一个生产他们。它能告诉他哪些植物可以帮助减少损失(损失)从疾病。