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【VoA在线听力】每天一听 20081110

字体: 小 中 大 | 打印 发表于: 2008-11-10 20:01    作者: 我爱英语    来源: 恒星英语论坛

"恒友们"每天一听,持之以恒哦!回复后即有参考答案.大家可试着将听力原文写出来,并翻译成中文,标注出相关单词!相互学习!

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(子贴依然发在"天天练习区").

Bringing color to life with natural dyes

http://www.chinadaily.com.cn/html/media/200811/10/f002c4967991b7e024.mp3

This is the VOA Special English Development Report.
Dye can bring a little color to life. Most clothing is colored with dyes. Modern, manufactured dyes can be costly. Natural dyes from plant and animal products have been used since ancient times. So this week, we describe a natural way to dye wool.
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  • hgq5241 (2008-11-10 20:13:15)

    good

  • qxp0220 (2008-11-10 20:17:44)

    good

  • ℡﹎.Jīé嘴 (2008-11-10 20:46:09)

    so great thanks

  • yjy200809 (2008-11-10 21:45:57)

  • 蝶舞轻尘 (2008-11-10 21:59:54)

    terrific

  • zhangxia (2008-11-10 22:09:20)

    The advice comes from information written by ... of the Intermediem technology development group in Britain. This anti-proverty group is now called Practical action. There are several methods to put dye onto meterial. The best method, for example, can be used to dye wool with... skins. For this example, use 100 grams of natural wool. The wool must be clean. Leave it overnight in water and liquid.... Then wash it with clean water that is a little warm. Generally squize out extre water. A solution called mordent is used in the dying process. A mordent helps fix the dye to the materal. Traditionally, mordent is found in ... Woodashe is one example, but camecal mordent such as alens are popular today. Alen is sold in many stores. It is often mixed with cream of ... a fine  powder commonly used in cooking. Mix eight grams of alen with seven grams of cream of titer in a small amout of hot water. Add the solution to a metal pan of cool water. Next add the wool and place the mixture overheat. Slowly bring the liquid to 82 degrees ... Heat the mixture for 45 minutes. After it cools, remove the wool and wash it. To prepare the dye solution, cover 30 grams ... skins with water. Use only dry brown outer skins.  Boil the liquid until the ... skins lose their color about 45 minutes. Remove the skins after the dye cools. Now, it is time to dye the wool. Place the wool into the dye and heat the mixture. When it ... to boil, then immediately reduce the heat to 82 degrees. Now, heat the dye for 45 minutes or until the wool is the desired color. Keep in mind that wet wool looks darker than it is. Once the dye cools, remove the wool and wash it. Now, the wool is orange or yellow or ...

  • 243332995 (2008-11-10 22:11:18)

    Could you give us article‘s translation,please?

  • xingfuxiaoxiao (2008-11-11 20:18:13)

    非常感谢了

  • strawhat (2008-11-12 12:30:34)

    thanks so much

  • zzaahh (2008-11-12 12:33:31)

    Good article,I like it very much!

  • 梦飞 (2008-11-12 15:11:55)

    非常牛诶
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