自然界的

In nature,some green algae can produce hydrogen after incubation under anaerobic conditions,during which hydrogenase is synthesized and activated.

自然界中存在于藻类和细菌中的氢酶是高效催化氢气氧化和质子还原的氧化还原酶，在生物产氢和能量转换过程中发挥着重要作用。

They are the hardest substance found in nature.

它们是自然界中所发现的最硬的物质。

It is well known that diamonds are the hardest substance found in nature.

众所周知，钻石是自然界所发现的最坚硬的物质。

White tigers are extremely rare in nature, and many seen in zoos today are produced through controversial inbreeding.

在自然界中白色的老虎是很罕见的，大多数人只能在动物园看到，也是通过近亲繁殖。

The picture held the nature to be precious instantaneous and the world each place people's life.

图片抓住了自然界珍贵的瞬间和世界各地人们的生活。

Lutein is dihydroxy-carotenoids with the ionone ring systems distributed widely in nature as well as the main component of the retina macular pigment in human eye.

叶黄素是自然界广泛存在的含紫罗酮环的二羟基类胡萝卜素，也是人眼视网膜黄斑色素主要组成部分。

In the early and mid-19th century a French father and son team, Etienne and Isidore Geoffroy Saint Hilaire, devised a classification scheme for natural monsters.

在十九世纪早期及中期，有一对法国的父子组合，父亲圣提雷尔和儿子小圣提雷尔[5]，为这些自然界中的怪物设计了一套分类表。

British astronomer, physicist, and mathematician noted for his workon the kinetic theory of gases and his investigations into therelationships between mathematical concepts and the naturalworld.

8楼 詹姆斯，詹姆斯·霍普伍德1877－1946英国天文学家、物理学家和数学家。以气体动力学的研究和探索数学同自然界之间的关系著称

It''s naturally found in coffee beans, tea, cacao seeds , kola nuts and dozens of other plants.

它是来自自然界里的咖啡豆，茶，可可豆，可乐果和大量的其他植物原料。

Xylose fermentation is the key factor for lignocellulose fermentation. Candida shehatae is one of the best xylose-fermenting yeast in nature.

木糖发酵是木质纤维素发酵的关键，休哈塔假丝酵母是自然界木糖发酵性能较好的天然酵母之一。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。