餐厨垃圾生化处理及生态养殖示范园项目可行性研究报告.doc
《餐厨垃圾生化处理及生态养殖示范园项目可行性研究报告.doc》由会员分享,可在线阅读,更多相关《餐厨垃圾生化处理及生态养殖示范园项目可行性研究报告.doc(66页珍藏版)》请在三一文库上搜索。
1、in a box to keep warm. Every morning, Murray got out of bed at five oclock and worked several hours before breakfast. Often he would work by the candle light into the evening. Murray hoped to finish the new dictionary in ten years. But after five years, he was still adding words for the letter A! th
2、en others went to work with Murray, including his two daughters. He worked on the dictionary until he was very old. Forty-four years later, in1928, other editors finished it. It included more than 15,000 pages in twelve books. And you thought your dictionary was big!Unit 3JOURNEY DOWN THE MEKONGPART
3、 1 THE DREAM AND THE PLANMy name is Wang Kun. Ever since middle school, my sister Wang Wei and I have dreamed about taking a great bike trip. Two years ago she bought an expensive mountain bike and then she persuaded me to buy one. Last year, she visited our cousins, Dao Wei and Yu Hang at their col
4、lege in Kunming. They are Dai and grew up in western Yunnan Province near the Lancang River, the Chinese part of the river that is called the Mekong River in other countries. Wang Wei soon got them interested in cycling too. After graduating from college.we finally got the chance to take a bike trip
5、. I asked my sister, Where are we going? It was my sister who first had the idea to cycle along the entire Mekong River from where it begins to where it ends. Now she is planning our schedule for the trip. I am fond of my sister but she has one serious shortcoming. She can be really stubborn. Althou
6、gh she didnt know the best way of getting to places, she insisted that she organize the trip properly. Now, I know that the proper way is always her way. I kept asking her, When are we leaving and when are we coming back? I asked her whether she had looked at a map yet. Of course, she hadnt; my sist
7、er doesnt care about details. So I told her that the source of the Mekong is in Qinghai Province. She gave me a determined lookthe kind that said she would not change her mind. When I told her that our journey would begin at an altitude of more than 5,000 metres, she seemed to be excited about it. W
8、hen I told her the air would be hard to breathe and it would be very cold, she said it would be an interesting experience. I know my sister well. Once she has made up her mind, nothing can change it. Finally, I had to give in. Several months before our trip,Wang Wei and I went to the library. We fou
9、nd a large atlas with good maps that showed details of world geography. From the atlas we could see that the Mekong River begins in a glacier on a Tibetan mountain. At first the river is small and the water is clear and cold. Then it begins to move quickly. It becomes rapids as it passes through dee
10、p valleys, travelling across western Yunnan Province. Sometimes the river becomes a waterfall and enters wide valleys. We were both surprised to learn that half of the river is in China. After it leaves China and the high altitude,the Mekong becomes wide,brown and warm. As it enters Southeast Asia,
11、its pace slows. It makes wide bends or meanders through low valleys to the plains where rice grows. At last, the river delta enters the South China Sea.PART2 A NIGHT IN THE MOUNTAINSAlthough it was autumn,the snow was already beginning to fall in Tibet.Our legs were so heavy and cold that they felt
12、like blocks of ice.Have you ever seen snowmen ride bicycles?Thats what we looked like! Along the way children dressed in long wool coats stopped to look at us.In the late afternoon we found it was so cold that our water bottles froze.However,the lakes shonelike glass in the setting sun and looked wo
13、nderful.Wangwei rode in front of me as usual.She is very reliable and I knew I didnt need to encourage her. To climb the mountains was hard work but as we looked around us, we were surprised by the view. We seemed to be able to see for miles. At one point we were so high that we found ourselves cycl
14、ing through clouds. Then we began going down the hills. It was great fun especially as it gradually became much warmer. In the valleys colourful butterflies flew around us and we saw many yaks and sheep eating green grass. At this point we had to change our caps, coats,gloves and trousers for T-shir
15、ts and shorts. In the early evening we always stop to make camp.We put up our tent and then we eat. After supper Wang Wei put her head down on her pillow and went to sleep but I stayed awake. At midnight the sky became clearer and the stars grew brighter. It was so quiet. There was almost no windonl
16、y the flames of our fire for company. As I lay beneath the stars I thought about how far we had already travelled. We will reach Dali in Yunnan Province soon, where our cousins Dao Wei and Yu Hang will join us. We can hardly wait to see them!PART 6 THE END OF OUR JOUNEYCambodia was in many ways simi
17、lar to Laos, although it has twice the population. At another inn, we talked with a teacher who told us that half of the people in her country couldnt read or write. Her village couldnt even afford to build a school, so she had to teach outside under a large tent. When we said goodbye, we all felt v
18、ery lucky to have studied in college.Back on the road, we passed between many hills and forests. Then we came to the plains and entered Phnom Penh,the capital of Cambodia. In many ways it looked like Vientiane and Ho Chi Minh City; it also had wide streets with trees in rows and old French houses.Un
19、like Vientiane, ships could travel the Mekong River here.In the center of the city we visited the palace and a beautiful white elephant. It can only be seen outside the palace on special days. We ate an early supper and went to see a great temple with floors made of sliver.The next morning our group
20、 slept late. We were very tired from the long bike ride the day before. Cycling in the hills had been diffcuilt.Now our couins had the chance to make jokes about Wangwei and me. Perhaps,they said,they were the strong ones!We had lunch at a nice outdoor cafe,then rode out of the city.Two days later w
21、e crossed the border into Vietnam. We began to see many more people,but I wasnt surprised .I read in an atlas before our trip that Vietnam has almost seven times the population of Cambodia. We met a farmer who gave us directions and told us that he grows a new rice crop four times every year so he c
22、an feed more people.He also told us that the northern part of his country has many mountains and it is much cooler than here in the south,where it is flat.Although the flat delta made it easier for us to cycle.we got warm very quickly.So we drank lots of water and ate lots of bananas.Soon the delta
23、separated into nine smaller rivers.Two days later,after we had passed thousands of rice fields,we came to the sea. We were tired but also in high spirits:our dream to cycle along the Mekong River had finally come true.Unit 4A NIGHT THE EARTH DIDT SLEEP Strange things were happening in the countrisid
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 垃圾 生化 处理 生态 养殖 示范 项目 可行性研究 报告
链接地址:https://www.31doc.com/p-2085289.html