分子的

This seems to be because sirtuins control the abundance of a regulatory molecule called nicotinamide adenine diphosphate which, in turn, controls the release of energy in the mitochondria.

这是因为sirtuins控制着一种叫做烟碱腺嘌呤二磷酸的调节性分子的数量，而这种分子反过来又控制着线粒体中的能力释放。

And the trend of intra-molecular charge transfer and possible photopolymerization mechanisms is explained systematically.

理论计算在GAUSSIAN-98程序包上完成，分子的几何结构在杂化的密度泛函理论B3LYP水平上优化，分子的激发态能量和跃迁偶极矩在含时密度泛函理论水平上计算。

The planarity and the average degree of the bond of the initiators are discussed by the full-matrix least-squares on F〓.

通过最小二乘法计算结果，讨论了分子的平面性及键长平均化程度，诠释了分子内电荷转移的趋势及有可能的引发机理。

However, therehas yet not been a satisfactory explaination to vibrational spectra of molecules,especially polyatomic molecules. In this thesis, we will give some discussionson this problem.

而人们对其中的分子振动光谱，尤其是多原子分子的振动谱问题还未能做出一个圆满的解释，在本文中我们就将对这一问题做一些讨论。

High resolution ro-vibrational spectroscopy is an important tool to understand the the energy-level structures and energy transfer in the studies of polyatomic molecules.

中文摘要在有关多原子分子的研究中，高分辨振转跃迁光谱是很好的了解分子能级结构和能量转移的重要手段。

It was also found that the absorption wavelength s of porphyrin and magnesium porphyrin had the general red shift.

计算结果表明溶剂环境中氢卟啉和镁卟啉分子的电子吸收光谱发生了普遍的红移，结合分子轨道理论对这种变化给出了可能的解释。

The Sandinista revolution, led by Daniel Ortega, was, the American president said portentously, just "two days' driving time from Harlingen, Texas."

里根总统曾预示说，丹尼尔·奥尔特加领导的这场桑地诺革命如果胜利了，那么尼亚拉瓜将变成各种破坏分子和恐怖分子的避难所，而且距德克萨斯州的哈灵根市只有两天车程而已。

Molecular diffusion occurs in a gas as a result of the random motion of the molecules.

气体中的分子扩散是由分子的不规则运动产生的。

This study provide experimental results for the construction of fingerprint spectra database of the saccharide biomolecules and for deeply understanding of the conformation and configuration of the the saccharide biomolecules.

本研究结果为建立糖生物分子的指纹谱库以及深入分析糖生物分子的构型、构象等问题提供了重要的实验依据。

The way in which atoms and molecules define us as human beings, and how the complete synchrony of these atoms and molecules are essential for life intrigued me.

以何种方式原子和分子的定义我们人类，以及如何对这些原子和分子的完整同步是我生活中不可或缺的兴趣。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。