查询词典 Promoter

When the target organic was formic acid (a promoter of radical reaction in ozonation), a radical initiation reaction could obviously enhance the ozoantion efficiency.

当目标有机物是对链反应具有促进作用的甲酸时，自由基引发反应可以明显提高甲酸的臭氧化效率。

The synthetic method for nickel borate acylate, a kind of rubber-steel c ord adhesion promoter, through nickelous carbonate borate and mixed carboxylic a cids was studied, and many factors influencing the synthesis of NBA were investi gate d systematically.

研究了以碳酸镍、硼酸酯和混合羧酸合成新的金属橡胶粘合促进剂硼酰化镍的新方法。系统地考察了各种因素对合成硼酰化镍的影响。

"Beauty is life" is the main content of Chernychevsky's aesthetics, while ZHOU Yang was the advocator and promoter of Chernychevsky's aesthetics in China.

"美是生活"是车尔尼雪夫斯基美学的核心内容，周扬是车尔尼雪夫斯基美学在中国的接受者和推行者。

In addition, using plant growth promoter can improve N utilization ratio of Chinese cabbage to the soil notably, and increase total amount of microorganism in soil. Moreover, it can raise soil buffer capacity, and make sour alkali degree of soil suitable for the growth of Chinese cabbage.

同时该植物生长促进剂可提高植物对土壤中氮素的利用率，增加土壤中微生物的总量，提高土壤缓冲能力，使土壤的酸碱度更适合植物的生长。

Disney is called the top promoter of Americanization.

迪斯尼被称作美国化的推广者。

It can be raw material of heart disease medicine and liver function promoter, ammonolysis toxic agent, weary elimination medicinal preparation and amino acid infusion.

在医药行业，可作为心脏病类药物、肝功能促进剂、氨解毒剂、疲劳消除剂和氨基酸输液的主要原料。

Objective To construct a hTERT and Cox-2 promoter regulated oncolytic virus by replacing the endogenous adenovirus E1a and E1b promoter, respectively.

目的 应用同源重组的方法构建以hTERT和Cox-2启动子调控增殖的肿瘤特异性增殖腺病毒。

Result (1) The promoter of hTERT and Cox-2 was subcloned.(2) The hTERT and Cox-2 promoter controlled oncolytic adenovirus was gained.

结果 成功构建了hTERT和Cox-2启动子，并将两个启动子连接入腺病毒载体，产生了具有感染力的可增殖腺病毒。

Based on structural characters of promoters and distributions of controlling elements in promoter sequences of nodulin-like and arf1 genes, three promoter truncations have been designed for each of them.

根据Nodulin—like和arf1启动子的结构特征和表达调控元件的分布，分别设计了三个启动子片段缺失突变体，并与GUS基因融合，构建了六个植物表达载体：pBIN1GUS、pBIN2GUS、pBIN3GUS、pBIA1GUS、pBIA2GUS和pBIA3GUS。

In these two plant expression vectors, the expression of the DAS and DAK genes was under the control of tomato Rubisco-3c promoter. The Prbcs promoter contains a transit peptide sequence which allows the location of the expressed DAS and DAK into chloroplasts. The DAS and DAK genes were introduced into Nicotiana tabacum and Petunia hybrida by Agrobacterium tumefaciens- mediated procedure.

研究结果如下：(1)根据已克隆的C.boidinii酵母菌DAS和P.pastoris DAK基因的序列设计特异性引物，通过PCR分别从这两种酵母菌的基因组中扩增DAS、DAK基因，利用gateway技术构建DAS、DAK基因的植物表达载体pK2-Rbes-DAS、pn2-Rbcs-DAK，在构建好的植物表达载体中，DAS和DAK基因的表达都在番茄Rubisco小亚基rbcS-3C启动子的控制之下。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。