生命化学的

Complex biological systems have another structural feature: they are architectonic—that is, their anatomy, fine structure, and biochemistry all reflect a specific physiological .

复杂的生命体系还有另外一个结构特征：它是一个完备的体系，它的解剖学、结构学、生物化学都表现着特定的生理学功能。

Moreover, the inner cone has the characteristic of Lewis basis with high electron density because of the lone-pair electrons of oxygen atoms stretching towards it and can form inclusive compounds with varied compounds. The special structure of CD is very important to separate and analyze enantiomers, which has become the most important mainbody of super-molecular chemistry and greatly improved the developments of bioscience and pharmaceutical chemistry.

环上具有多羟基，具有亲水性。O原子的孤对电子朝向内腔，使内腔具有高的电子密度，具有Lewis碱的特征，能和多种化合物形成包合物，这种结构因素在手性识别上起作用，目前它已经发展成为超分子化学最重要的主体，对促进生命科学和药物科学的发展具有重大意义。

Chirality is one of intrinsic properties for the nature. All the reactions relative to the living activity carry out in highly asymmetric environment.

手性是人类赖以生存的自然界的本质属性之一，生命现象中的化学过程都是在高度不对称的环境中进行的。

SAPA is an independent, nonprofit and professional organization with over 4,000 members in USA, China, Hong Kong, Taiwan and Japan.

SAPA是一个独立的非赢利社团组织，在美国的35个州以及中国大陆，台湾，香港和日本拥有会员约4000人，会员涵盖化学和生物制药及其他生命科学和医疗保健的所有领域。

Microfluidic chip is one of the fronts of modern analysis sciences. As an important and fast developing component of uTAS, it will bring us dramatic advances through its promising application in the life science, environment science, medicine science and chemistry.

微流控芯片是现代分析科学的前沿技术，是微全分析系统的主要研究方向，将对生命科学、环境科学、医学和化学等领域带来革命性的影响。

Recently, chemiluminescence has been exploited in different fields such as life science, environmental chemistries and material science. Studies in these fields have made greatly progresses in this way.

近年来，化学发光分析法为生命科学、环境科学及材料科学的研究提供了有效的分析手段，极大地推动了这些学科的发展。

At these nadirs, chemosynthesis—the thermal and chemical energy given off by deep-sea vents—gives life to creatures like the eelpout fish and tubeworms pictured here.

在这些最低点，化学合成---上升的热气流和化学能经由深海的排气口释放出---给生物的生命像这粘鱼类和管蠕虫图片在这里。

Factory production of ceramic wine altar - the altar of kimchi, using high quality pure natural mineral production, non-metal material and chemical substances, non-toxic, no side effects, with acid, non-Baptist non-leakage characteristics, the density of small altar wine and breathable good thermal insulation performance is good, the longer the wine storage, wine quality, the better, thus Gujing Gong wine, Wuliangye Group, Maotai Group, etc. using the product; my plant to the quality of life of enterprises, credit for the purpose of the first, please various merchants to visit and negotiate business, to work together!

本厂生产的陶瓷酒坛-泡菜坛，采用优质纯天然矿生产制作，不含金属物质和化学物质，无毒、无副作用，具有耐酸碱，不浸不漏的特点，酒坛密度小且透气好、保温性能好、储酒时间越长、酒质越好，因而古井贡酒、五粮液集团、茅台集团等均采用该产品；我厂以质量为企业的生命，信誉第一为宗旨，敬请各商家前来参观考察和洽谈业务，共同携手合作！

Since the chemistry of saccharides plays a significant role in life science , the recognition and detection of saccharides are very important in medicine , cellular , biological science and other fields.

糖化学在生命科学中起着非常重要的作用，因此对糖的识别和检测在医学、细胞生物学等领域具有至关重要的意义。

The DNA of all life on Earth is made up of the same four chemical "letters" of the genetic code.

地球上所有生命的 DNA 都是由同样遗传密码的四个化学字母组成的。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。