查询词典 cresol-purple

Objective To observe Calcium Hydr Oxide Paste and Formo Cresol on the disinfection effects of infected root canals.

根管治疗是目前国际公认的治疗牙髓病和根尖周病的首选方法。

Our chief products include as follows: 5-Nitro-8-hydroxy Quinoline, 8-Aminoquinaldine, 8-Hydroxyquinoline Sulfate, 5,7-Dichloro-8-hydroxyquinaldine, 5-Nitro-0-cresol, 6-Nitro-m-cresol, 2'-Chloroacetophenone, 4-Methyl-5-thiazole ethanol, 4-Aminophenethyl alsohol.

主要产品有：硝羟喹啉，8-氨基喹啉，8-羟基喹啉硫酸盐，8-羟基喹哪啶，5，7-二氯-8-羟基喹哪啶，5-硝基邻甲酚，6-硝基间甲酚，邻氯笨乙酮，4-氨基笨乙醇，4-甲基-5-噻唑乙醇，3-羟基吡啶等。

In this paper aerogels were obtained through sol-gel process of resorcinol, m-cresol and cresol mixture and substantially supercritical fluid drying.

本文以间苯二酚、间甲酚、混合甲酚为原料，与甲醛在碱性条件下经溶胶—凝胶过程、超临界干燥得到气凝胶。

The leading products of our Company are para cresol, with an annual output of 8,000 tons; food additives, such as potassium sorbate and sorbic acid, with an annual output of sorbic acid and potassium sorbate 10,000 tons, which occupied in the domestic market; Meanwhile, exported to Europe, the United States, Japan, South Korea and other countries and regions, whose volume accounts for 60% of the total, which has made it an important export-oriented enterprises of Dezhou Area, and also, has become the world's production base of para cresol and an important production base of sorbic acid and potassium sorbate domestically .

公司主导产品为医药中间体对甲基苯酚、食品添加剂山梨酸和山梨酸钾等。目前，公司年产对甲基苯酚8000吨，山梨酸和山梨酸钾25000吨，产品在占领国内市场的同时，远销欧、美、日、韩等国家和地区，出口量占销售总量的60%以上，成为德州市重要的出口创汇型企业，并成为全球对甲基苯酚生产的重要基地和国内山梨酸和山梨酸钾重要的生产基地。

Cresol is a common pollutant from industries, it impacts on the aquatic ecosystem and environmental balance extremely, and biodegradation is a very economic technique, which is the best choice of the cresol contaminated soil remediation.

摘要 甲酚为工业上常见的污染物质之一，对水域生态与环境平衡冲击甚大，以生物降解方式因具较高之经济效益，故可做为土壤甲酚污染整治的最佳选择之一。

The main products include industrial hydroxybenzene, industrial cresol, industrial dimethyl phenol, ortho-cresol, m.p-cresol and the relevant products.

本溪钢铁公司化工厂是煤焦化工产品加工的专业企业，资产总额5000余万元，专业科技人员300余名，高中级技工500余名，拥有国内先进的蒸馏装置和日本的先进技术以及自动化生产与检测系统。

The nitration products of m -cresol were 4-nitro- m -cresol and 6-nitro- m -cresol, and the yields of 4-nitro- m -cresol and 6-nitro- m -cresol were 19% and 30%, respectively.

间甲酚消化反应的产物是4-硝基间甲酚和6-硝基间甲酚，它们的产率分别是19%和30%。

Inoculation of effective degraders to the test soil suspensions spiked with m-cresol was carried out by batch culture. The m-cresol concentration and the number of m-cresol degrader were monitored in the experimental period, soil DNA was extracted and amplified by primer 341GC+534r of PCR for DGGE analysis at the same time, which to understand the variation of bacterial community in experiment.

将试验菌株接种於模拟污染土样中进行批次土壤生物降解试验，监测实验过程中间-甲酚的浓度及间-甲酚降解菌菌数，同时进行土壤DNA的抽取，经引子341GC+534r反应后以变性梯度胶体电泳分析，以了解实验过程中的菌相变化。

The interactions between phenol,m-cresol or catechol with DNA sensor were analyzed, results indicated that the threephenols damaged DNA.The direct oxidation peaks of DNA were decreased linearly withthe phenols concemtrations.R%D_(50) values showed that the m-cresol damnified DNA mosteasily.

研究了苯酚、间甲酚和邻苯二酚与DNA的作用，结果表明其对DNA有损伤作用，且存在剂量效应关系，一定浓度范围内，DNA的峰电流与酚的浓度呈线性下降关系。R％D_(50)值分析结果表明这三种酚污染物中间甲酚最容易损伤DNA。

All of the three ether imides synthesized exhibited low inherent viscosity, high thermal stability of 456 to 499 oC in TGA measurement (5wt% loss/N2) with Tgs between 240 ~254 oC. They also show good solubility behaviors in N-methyl-2- pyrrolidinone, dimethyl sufloxide, dimethyl formamide, chloroform, and m-cresol.

所得聚醚亚醯胺高分子皆具如下相同之优点如：包括低固有黏度表现，其热性质上也具高隐定性，其TGA在氮气5 wt %重量损失测定可达456 ~ 499 ℃，其玻璃转移温度达240 ~ 254 ℃，在溶解度方面，它们皆可溶解於高极性有机溶剂如： NMP、DMSO、DMF，亦可溶於中极性之溶剂如CHCl3、m-cresol。

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。