[ 复数 concentrations ]
②Screening concentration of G418 is 600μg/ml.
确定G418的筛选浓度为600μg/mL。
参考来源 - CXCL12Objective To establish a simple method for the detection of phenol concentration in phenol ear drops.
目的探讨苯酚滴耳液中苯酚含量测定的简便方法。
参考来源 - 苯酚滴耳液中苯酚含量的紫外分光光度测定法A specialist cannot be outstanding in his field without a wide range of backup knowledge related to medicine and other sciences,plus a concentration on beside issues.
只有具备扎实广博的医学基础知识和其他相关专业知识,并注重临床实际工作,才可能成为本专科的优秀医生。
参考来源 - 如何做一名优秀的医生The concentration of Lead treatment was 400mg.
处理液浓度为400mg．L-1（以纯Pb计）。
参考来源 - 重金属铅污染土壤的植物修复研究The negative air ions concentration in spring was 43.6 percent more than it’s in winter.
西湖山林空气负离子含量春季比冬季高43.6%。
参考来源 - 西湖山林植被空气负离子比较研究High market concentration harms economic development, it is necessary to lower it.
高市场集中度的银行业结构从短期和长期来看都是不利于经济发展的,因此要适当降低银行业市场集中度。
参考来源 - 中国银行业市场结构优化问题研究Aside from the influence of immigrants, factors such as environment and administration affected the concentration of villages greatly. Another discovery of this research is that the fundamental reason of the concentration of villages lies in the development of villages themselves.
本文的研究也发现，导致村落的密集化的最根本原因还在于村落自身的发展，每个村落在规模上都经历了从零星聚落到饱和型村落、在管理上则经历从依附大村到独立成村的过程，独立成村的标志是土地庙的建立。
参考来源 - 整合与分化——明永乐以后河北平原的村落形态及其演变·2,447,543篇论文数据，部分数据来源于NoteExpress
同义词： assiduity assiduousness
以上来源于: WordNet
N-UNCOUNT Concentration on something involves giving all your attention to it. 专注
Neal kept interrupting, breaking my concentration.
尼尔不断打扰，打断我的注意力。
N-VAR A concentration of something is a large amount of it or large numbers of it in a small area. 集中
The area has one of the world's greatest concentrations of wildlife.
该地区有世界上野生生物最集中的区域之一。
N-VAR The concentration of a substance is the proportion of essential ingredients or substances in it. 浓度
pH is a measure of the concentration of free hydrogen atoms in a solution.
pH值是溶液中游离氢原子浓度的计量单位。
SBR latex for paving with solid content 45% was prepared by the vacuum con centration process with viscosity depressant and outside circulation heating.
用减粘剂法釜式（卧式蒸发器）外循环加热真空浓缩工艺生产了固体物质量分数为45 %的道路胶乳。
Based on the current calculation methods of contaminated concentration, an improved Romberg integration method is put forward to calculate contaminated con centration.
对成品油现有混油浓度的计算方法进行了分析，提出了用改进的龙贝格积分法计算成品油混油浓度的新方法。
It was found that the con-centration influences the mode and the ratio of complexation of tannic acid with gliadin.
发现，麦胶蛋白的浓度影响单宁酸与麦胶蛋白结合的方式，也影响二者的结合比例。
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