When Scientists Get into Your Hair 卷发直发随心所欲
- 详细资料
- 创建于 2006年3月15日
- 最后更新于 2024年5月25日
- 发布于 2011年10月08日
- 作者：Mike Lee
- 点击数：350
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课文讲解
Scientists working for L’Oreal in Paris have discovered the source of straight and curly hair. The key, it turns out, is in the root of the hair, a few millimeters below the scalp. Hair roots that have straight bulbs produce straight hair; bulbs that are curly, or hooked, produce curly or wavy hair.
在巴黎莱雅工作的科学家已发现直发及卷发的成因了。结果证明，关键在于头皮下方几毫厘的发根处。有着直顺毛囊的发根会长出直发，而成卷曲或钩状的毛囊则会长出卷发或波浪发型。
The research involved samples from the three basic types of human hair: Caucasian, Asian, and African. Hair was analyzed at the molecular level with the use of X-rays and the results could usher in a whole new world of biological hair products.
这项研究包含了三个基本人种的头发样本：白种人、亚洲人及非洲人。利用X光以分子为单位来分析头发，其结果可能会为生化美发产品开启一个全新的世界。
Any new product would be hormone based as it seems that hormones are able to influence hair type. Studies of AIDS patients, for example, have revealed that curly-haired people taking hormonal drugs will actually find that their hair is becoming straight.
任何新产品都将使用荷尔蒙，因为荷尔蒙似乎能够影响发型。例如，针对艾滋病患进行的研究即显示，卷发的病患在服用荷尔蒙药物后真的会发现他们的头发变直了。
The L’Oreal news has predictably generated a lot of enthusiasm. Worldwide, billions of dollars are spent yearly on perms and straighteners– but these are known to make hair brittle. Vast sums are also spent on hair dyes – but these are only temporary. Hormone shampoos and drugs, however, promise a permanent solution. Eventually, getting a new hairstyle may involve a trip to the pharmacy rather than the hairdresser. But don’t throw out your curlers and dyes just yet. Scientists caution that they’ve only taken the first steps in this new field.
可想而知，莱雅这项新消息引起极大的回响。全世界每年花在烫发和直发剂的钱多达数十亿美元—但大家都知道这些东西只会使头发受损。同样也有巨额花费用在染发剂上—但染发也只是暂时的。然而，荷尔蒙洗发精和药品却能让你一劳永逸。到头来，想换个新发型可能只需上药房一趟，而不用找发型师。但先别急着将你的卷发器和染发剂丢掉。科学家们警告，在这个新领域哩，他们不过只刚踏出最初的几小步而已。
−by Amy Lovestrand
Vocabulary
单词发音
hooked [hʊkt] adj. 钩状的，带钩的
molecular [məˋlɛkjəlɚ] adj. 分子的
hormone [ˋhɔrmon] n. 荷尔蒙
predictably [prɪˋdɪktəblɪ] adv. 可预见地
permanent [ˋpɝmənənt] adj. 永久的
caution [ˋkɔʃən] v. 警告，告诫
More Information
单词发音
curly [ˋkɝlɪ] adj. 蜷曲的
scalp [skælp] n. 头皮
bulb [bʌlb] n. 球状物; 球茎
Caucasian [kɔˋkeʒən] adj. 白种人的
usher in 领进; 引进 be a precursor of
perm [pɝm] v. & n. 烫（发）
straightener [ˋstretənɚ] n. 直发剂
brittle [ˋbrɪt!] adj. 脆的，易碎的；易损坏的
pharmacy [ˋfɑrməsɪ] n. 药房
hairdresser [ˋhɛr͵drɛsɚ] n. 美发师
hair curler [ˋkɝlɚ] n. 卷发棒；卷发器
just yet 恰好现在