Most people only have a handful of hair cycles ( remember, a cycle is 6-8 years) where the pigment-producing cells that surround the follicle and transfer pigment are working at their best.

Most people only have a handful of hair cycles ( remember, a cycle is6-8 years) where the pigment-producing cells that surround the follicle and transfer pigment are working at their best.

大多数人的头发周期不长（记住，一个周期是6-8年），此时色素细胞包围毛囊，色素的产生处于最佳状态。

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So I would choose something that have a wave lines off You wouldn't measure the dimension of a human hair with a yardstick, so I need something on this order.

所以我会选些东西，你将不会用一个码尺去量，人的头发有多大，所以我需要一些这个级数上的东西。

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In Guangzhou the colour of the people's hair is all black, but in Northern Ireland there are many colours; brown, red and blonde but not black.

广州人的头发都是黑的，而北爱尔兰人的头发有很多颜色，有棕色，红色，浅褐色，但没有黑的。

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Then there's glass, which is used to make optical fibers, thin as human hair, carrying a thousand times more information than phone lines.

其次是玻璃，它用来制作光纤，如人的头发一样细，能传输比电话线多一千倍的信息。

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This machinery is so precise that a human hair couldn't even pass between the heads and spinning platters, yet it all works in terrific speeds.

这些设备是很紧密的以至于人的头发，都不能在头和旋转的磁盘之间通过，尽管如此，它的运行速度非常快。

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Glass microspheres smaller than a human hair are being used to deliver large, localized amounts of radiation to diseased organs in the body.

比人的头发丝还小的微型玻璃小球正被用于向有病变的器官传递大量局部使用的辐射能。

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Scandinavians normally have thin, straight, baby-fine hair, and mid Europeans hair that is neither too fine nor too coarse.

斯堪的纳维亚人的头发又细又直，像婴儿的头发那样纤细；中部欧洲人的头发不细不粗；

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His elaborate costume, donned for a ceremonial welcoming dance called the sing-sing, also includes a dramatic wig of human hair.

他的精巧的服装，参加一个欢迎仪式的舞蹈叫做唱――唱，也包括一戏剧性的假发的人的头发。

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In this sometimes hair-raising account, we explore some of the most fascinating facts in the study of human hair.

在这份有点令人恐惧的报告中，我们探究了一些关于人的头发最令人感兴趣的事实。

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Resemblance to the person named by the hair, the hair is about as slim, called hair vegetable.

因形似人的头发而得名，纤细如发丝，俗称头发菜。

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Healthy women have lustrous, shiny hair, whereas the hair of sickly people loses its luster.

健康的女性拥有的是一头有光泽亮丽的头发，而病弱的人的头发没有光泽。

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People native to the Indian subcontinent have coarse textured tresses while Middle Eastern populations have strong hair.

印度次大陆人的头发粗且打绺；中东人的头发都很结实；

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All works are handmade in Melbourne, with sterling silver, human hair and human teeth.

所有的作品都以纯银、人的头发和牙齿在墨尔本手工制作而成。

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There are many different vitamins that are extremely important to maintaining a healthy head of hair.

有许多不同的维生素是非常重要的维持健康的负责人的头发。

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The concept of curly volumetric textures is first presented and expressed for hairs in this paper.

针对人的头发，提出并在数学上表示出了弯曲体纹理。

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Most hair falls between these two extremes.

大部分人的头发质地介于这两者之间。

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Hairs Everybody in our family has different hair.

我们家里每个人的头发都不一样。

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Some people get static electricity in their hair.

人的头发有时候产生静电。

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The man looks like a clown, with his hair gaudy-green.

那人的头发染成了艳绿色，看上去像个小丑。

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Man's hairs have grown white in a single night.

人的头发有一夜变白的。

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