查询词典 modification of program

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。

It is very well made too and feels more like an official Apple product than an aftermarket modification.

这是很好的过于感觉更象一个官方的苹果电脑产品比一的售后改装。

Features: 1 to the Al-Si eutectic alloy composite added a variety of heat-trace elements and, through orthogonal experimental design and optimize the use of rare earth elements - Modification of phosphorus and salt air brick bottom melting technology, access to the ideal Detroit microstructure - in high intensity, good plastic α-Al matrix on the distribution of the large size of coarse crystal silicon and Chinese characters or fish-bone-shaped iron phase, raising the Pistons at room temperature plastic and high temperature strength, lower raw material costs.

通过向共晶铝硅合金中复合添加多种微量热强元素，并通过正交试验优化成分设计以及采用稀土－磷盐复合变质处理和炉底透气砖熔炼技术，获取理想的活塞金相组织——在强度高、塑性良好的α-Al基体上分布尺寸较粗大的共晶硅和汉字状或鱼骨状铁相，提高活塞室温塑性和高温强度，降低原材料成本。

It is concluded by the research that: it is viable to achieve the proposed treatmentobjectives to the alga concentrated feeding water during the peaking summer season,such as, lower turbidity, control of residual aluminum and pH, equivalent performanceof pre-chlorination, only if dosing chlorine dioxide as pre-oxidation algaecide,ploy-aluminum as coagulant, HCA as flocculant, without the needs of modification toexisting water treatment facilities.

研究结果表明：在不改变现有给水处理设施的情况下，以二氧化氯作预氧化除藻剂，聚合氯化铝作混凝剂，高分子HCA作助凝剂，既可以有效降低水的浊度、控制水中余铝，又可以合理调节水的pH值，同时水中余氯还可以达到滤前加氯的效果，是处理夏季高藻期原水比较理想的工艺路线。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。