mass concentration质量瘤;[分化] 质量浓度;质量浓度英语;质量浓度
concentration risk集中风险
biological concentration[海洋] 生物富集;[环境] 生物浓缩;生物密集;生物学浓度
admissible concentration容许浓度;[环境] 允许浓度;详细翻译
concentration effect浓化效应;中效应
data concentration[计] 数据集中;资料集中;数据集中英语;翻译
Vacancy concentration空位机制;空位浓度
water concentration湿选;水选;水力富集
concentration coefficient浓集系数;浓度系数;浓缩系数;集中系数
②Screening concentration of G418 is 600μg/ml.
确定G418的筛选浓度为600μg/mL。
Objective 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。
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）。
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N-UNCOUNT（不可数名词） 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（有变体名词） 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（有变体名词） 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。