黑色素的

As the growth of our age, the pigment cell that sending bursa root department can stop to make melanin, white hair is formed accordingly.

随着我们年龄的增长，在发囊根部的色素细胞会停止制造黑色素，白发便因此形成。

2Nd, internal cause: In life because of emotion change; Post-natal has not obtained the full recuperation; Pressure build-ups and so on work, family create the mood despondently and so on.

内外因素的共同作用导致内分泌失调、皮肤代谢失调，引起性激素分泌改变，皮脂腺堵塞、产生炎症，黑色素代谢异常，最终导致了痤疮、色斑等肌肤病症的产生。

It catalyzes the oxidation of dopa rapidly to dopaquinone, which in turn polymerize non-enzymetically into insoluble melanin.

它是一种含铜的酶，能够催化单酚羟化成二酚，把二酚氧化成醌；醌在非酶促条件下形成最终的反应产物黑色素。

By twice of thrice, it can cleanse and refresh the facial skin, effectively remove the dirt in the pores and the aged keratose with melanin to make the skin white, tender and illuminant and recuperate the activity and the brilliance of the skin.

每周两至三次，能彻底清洁干爽的面部肌肤，有效消除毛孔内的脏污及含有黑色素老废角质，增加肌肤白嫩亮泽度

Ota lesions scattered in the trigeminal nerve, two regional, Ito nevus distribution in the post and arm lateral supraclavicular nerve innervation area, according to the characteristics of nerve cells may be derived from melanocytes prompted local nerve tissue.

大田病变分布在三叉神经，两个区域，伊藤痣分布在后锁骨上神经及臂外侧神经支配的区域，根据神经细胞的特征可能是由黑色素细胞产生促使当地神经组织。

It inhibits the action of tyrosinase, an enzyme that plays an important role in the production of melanin.

它抑制酪氨酸酶活性的行动，一种酶发挥着重要的作用，在生产黑色素。

If you have fair skin or red hair, or have not been in the sun much, you have less melanin so are more likely to burn quickly.

如果您有公平的皮肤或红色的头发，或尚未在阳光下得多，你有少黑色素，所以更有可能烧伤很快。

Causes freckles.All of us have some melanin in our skin.

斑。每个人的皮肤里都有一定的黑色素。

Plant essence contained in the product, on the one hand, can slow down activity of melanophore, repair damage skin, remove epiderm pigmentation, desalt freckle and improve dark skin; on the other hand, due to rich specific whitening element, can adjust cell metabolism, stimulate cell's vitality, provide multiple full maintenance, strengthen skin's flexibility and softness to make skin have white, tender and smooth healthy status.

本品所含植物萃取精华，一方面能减缓黑色素细胞的活性，修复受损肌肤，祛除表皮色素沉着，淡化色斑，改善暗哑肌肤；另一方面，富含特效美白元素，能调整细胞新陈代谢、激发细胞活力，同时给肌肤提供多重全效保养，增强皮肤弹性与柔软度，让肌肤呈现白嫩光滑的健康状态。

It is shown that main reason causing browning and senescence of Nelumbo nucifera gaertn in the storage is that catalytic oxidation of polyphenol oxidasein its tissue make phenols into black pigment.

指出莲藕在贮藏过程中发生褐变和衰老的主要原因是组织内部的多酚氧化酶催化氧化酚类物质产生黑色素。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。