查询词典 polymorphic modification

In the eye of predominant views, modification of acceptance of bill could only happen in occasions where the acceptors did write on the bill mean.

承兑涂销是指付款人在已承兑的汇票上将其记载的承兑予以消除的票据行为。

The "acetal route" starts from 2-chloro-4-cyanopyridine, 8 , and represents an enantioselective and optimized modification of the original racemic discovery chemistry synthesis.

"缩醛三号"从2-氯-4-氰基、八日而且是不对称和优化原始消旋发现化学合成。

Lysine acetylation is a reversible posttranslational modification of proteins and plays a key role in regulating gene expression.

赖氨酸乙酰化是可逆的蛋白翻译后修饰，在基因表达调控中起重要作用。

Post-translational modification of proteins which contains phosphorylation, acetylation and methylation has attracted more and more attention because of its important role in organism.

蛋白翻译后修饰如磷酸化、乙酰化和甲基化等在生命活动过程中发挥的重要作用使其成为近年来的研究热点。

In this paper, the inhibition of growth by organic compounds, limited use of organic compounds, central metabolic pathways, and transport mechanism of the extremely acidophilic obligately chemolithoautotrophic thiobacilli are reviewed, as well as the current research progress in their genetic modification to use organic compounds.

主要对极端嗜酸性专性化能自养硫细菌有机质代谢的研究进展进行了综述，其中包括有机化合物的抑制作用、有机化合物的有限利用、中心代谢途径及物质的转运等，还包括专性化能自养硫细菌有机质代谢遗传改造研究的最新进展。

One of the main methods to improve the polyurethane integration performance by the acrylate modification.

利用丙烯酸酯对聚氨酯进行改性是提高聚氨酯综合性能的主要手段之一。

Chemical modification was carried out by the radical polymerization of KH-570 and acrylate monomer.

改性后的树脂具有丙烯酸树脂和有机硅聚合物的优点。

In this paper, two methods, physical blends and chemical modification, were used to modify acrylate resin by polysilicone.

本文利用有机硅采用物理和化学方法对丙烯酸树脂进行改性研究。

The recent research advances in natural pigments has been reviewed from following aspects: the advantage and disadvantage of natural pigments, stabilization technologies which include anti-oxidant added in pigment, molecular modification, anthocyanins acylate, etc.

对天然食用色素的优缺点和稳定化技术进行了详尽的描述，稳定化技术包括在天然色素中添加稳定剂和抗氧化剂，改造色素分子的结构，对花青素进行酰基化等。

These may be used as an adjunct to behavior modification.

这些可作为辅助行为矫正。

The two-acre Dunbar Community Garden in Little Rock has served as a model for several years.

几年来，坐落于小石城，占地两英亩的邓巴社区菜园树立了一个标杆。

Jerry points to the jacket hanging in the bathroom. It's ruined, and unwearable What?

杰瑞指着洗手间里挂着的夹克，毁了，不能穿了）什么？