分子内部 meaning in English
intramolecule
Examples
- When an electromagnetic wave ( such as a ray of light ) travels through a material , the electrons within the material ' s atoms or molecules feel a force and move in response
当一道电磁波（例如一束光）在穿越材料时，材料原子或分子内部的电子会感受到作用力，因而产生位移。 - The bacilliform cell penetrate into interior of the fibre to degrade the cellulose strongly and produced a mass of sticky polysaccharides . after cultured 48 hours , the bacilliform cell ' s surface of sporocytophaga have a great change . at this stage the bacilliform produce a lot of sticky polysaccharides . these sticky polysaccharides associated with the sites where the filter paper was decomposed intensively and form thorns on the surface of the bacillium . at the same time , the filter - paper weight loss is the greatest and decomposing rate is the fastest , so we think that the sticky polysaccharides are produced during the cellulose degradation
培养48小时，杆状细胞的表面结构发生很大的变化，此时的菌体表面已产生大量的粘性多糖，这些粘性多糖因菌体在纤维素表面滑动而在菌体表面形成突起，即在纤维素被旺盛降解部位的菌体表面产生了大量突起；而产生突起的菌体深入到纤维素分子内部，纤维素表面可以清晰地看到由于菌体嵌入纤维素分子内部而留下的凹陷。 - Collisonal quantum interference ( cqi ) was observed in the intramolecular rotational energy transfer in the experiment of the static cell , and the integral interference angles were measured . to observe more precise information , the experiment in the molecular beam should be taken , from which the differential interference angle can be obtained precisely . in this paper , the theoretical model of cqi is described in an atom - diatom system in the condition of the molecular beam , based on the first - born approximation of time dependent perturbation theory , taking into accounts the anisotropic lennard - jones interaction potentials . the method of observing and measuring correctly the differential interference angle is presented . the changing tendencies of the differential interference angle with the impact parameter , velocity , and et al . are discussed
分子内部转动传能的静态池实验观察到了碰撞量子干涉效应( cqi ) ,并且测得积分干涉角,为了获得更加精确的分子内部转动传能的碰撞量子干涉效应信息,实验就必须要采用分子束实验进行.本文理论上采用各项异性相互作用势,应用含时微扰理论的一级波恩近似,假想在分子束实验的条件下,建立在原子-双原子分子体系中碰撞量子干涉的理论模型.理论上推导出微分干涉角具体表达式,通过计算定性地讨论了微分干涉角随着碰撞参数、速率等的变化趋势,同时初步探讨了实验的正确观测途径,得出了采用分子束进行实验观测的实验方法,为进一步进行分子束实验提供了理论基础,对实验的进行起到了一定的借鉴作用 - There are 4 cysteins in the protein hbfgf , cysteins 78 and 96 are localized on the surface of hbfgf , whereas cystein 34 is completely buried and cystein 101 is partly buried within the folded peptide chain . so the cys78 and cys96 are especially prone to intramolecular disulphide - bond formation . we converted these two cysteins into serines
同时对于155个氨基酸的hbfgf来说，其34 、 78 、 96和101位的四个半胱氨酸的巯基有形成二硫键的可能，是造成二聚体或多聚体的主要原因，其中cys34隐藏在分子内部， cys101部分包埋在分子中； cys78和cys96暴露在蛋白质的表面，很容易因cys78和cys96的游离巯基氧化，在不同的分子间形成错误的二硫键。 - I used acrylamide ( acr ) and ki to probe the micro - environments of trp residues in the g6pd molecule to show that the trp residues fluorescence of g6pd were quenched by the two quenching reagents , 100 % and 78 % was quenched by acr and ki respectively . i deduced that some trp residues of g6pd were located in the inner core and the others located in the polarity surface
用常见的荧光淬灭剂丙烯酰胺和ki研究g6pd分子中trp残基的微环境，发现它们对分子中t印残基的荧光均有淬灭作用，丙烯酸胺能淬灭100 %的荧光， kl能淬灭78 %的荧光，表明分子中小部分饰残基埋藏在分子内部，大部分t印残基处于分子表面的极性环境中。