求翻译：中国的农民曾经过着艰苦的生活，并一直受着饥饿的困扰。几十年来，他们努力寻找能够提高粮食产量的方法，但收效甚微。然而，现在情况有了很大的改变，多亏了袁博士的杂交水稻研究，农民们种出的粮食比以前多了一倍。这意味着世界22%的人口摆脱了饥饿，大多数农民都很满意现在的生活，宁愿呆在农村当农民。是什么意思？

Chinese farmers have lived a hard life, and has been suffering from hunger problems. For decades, they are trying to find ways to increase food production, but with little success. However, now the situation has changed dramatically, thanks to Dr. Yuan's hybrid rice, farmers grow more food than befo

chinese farmers used to have a life of hardship, and has been plagued by hunger. Few in the 10 years, their efforts to seek to increase food production methods, but to little avail. However, now that the situation has changed considerably, thanks to Dr. Yuan of Hybrid Rice Research, the farmers grow

China's farmers were spending the difficult life, and was receiving the hungry puzzle continuously.For several dozens years, they seek diligently can enhance the grain yield the method, but has little effect.However, the situation had the very big change now, had been lucky Dr. Yuan's hybrid rice re

China's farmers have had a hard life, and has been suffering from hunger. For decades, they are efforts to looking for ways to increase food production methods, but with little success. Now, however, have a great deal of change in the situation, thanks to Dr Yuen study on hybrid rice, farmers are ou

The peasants of China once lived an arduous life, and receiving the hungry puzzlement all the time. For decades, they have made great efforts to look for the method to raise the grain yield, but produce little effect. However, there are very great changes in the situation now, study thanks to the hy