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1 词典释义:
concentration ratio
时间: 2025-08-25 15:28:52
英 [kɒns(ə)nˈtreɪʃ(ə)n ˈreɪʃɪəʊ]
美 [ˌkɑnsənˈtreɪʃ(ə)n ˈreɪʃiˌoʊ]

浓度比;浓度比率;浓度比值

双语例句
  • The Seventh is to increase concentration ratio of tobacco-growing by scale planting.

    第七是规模种植,提升烟叶生产集中度;

  • Furthermore, the higher degree of brand credit is, the higher brand concentration ratio is.

    而且品牌信用度愈大,品牌集中度也愈高。

  • Concentration ratio Percentage of total sales or output accounted for by largest firms in a country.

    集中度,集中率一个国家里,最大的一些厂商在总销售额或总产值中所占有的比例。

  • OBJECTIVE: to discuss the way to raise the market concentration ratio of pharmaceutical industry in China.

    前言:目的:探求提高我国医药产业市场集中度的途径。

  • The paper investigates concentration ratio of shares effect in capital structure about west region in China.

    本文对近年影响我国上市公司股权集中度变动的主要因素进行了实证分析。

  • In whole bank system, four state-owned commercial Banks occupy some high concentration ratio and market power.

    我国四大国有商业银行在整个银行体系中市场集中度过高,存在着市场势力。

  • So culture medium having different concentration ratio have different effect on regeneration system establishment.

    由此可见,不同激素浓度配比的培养基再生体系的建立影响不同。

  • Actual operation shows that, using the stabilizer can secure the concentration ratio in the process and corrosion...

    现场实际运行结果表明,该水质稳定剂能保证该系统运行时的浓缩倍率及腐蚀速率满足设计要求。

  • The standard deviation and concentration ratio of local evaluation was used to identify and control collusion attack.

    采用基于局部评价标准差、局部评价集中度的方法识别和抑制共谋攻击;

  • Last this thesis gave some Suggestions about enhancing steel industry concentration ratio and the steel industry optimize layout.

    最后本文对提高钢铁产业集中度和钢铁产业布局优化提出了一些建议。

  • Actual operation shows that, using the stabilizer can secure the concentration ratio in the process and corrosion speed and me...

    现场实际运行结果表明,该水质稳定剂能保证该系统运行时的浓缩倍率及腐蚀速率满足设计要求。

  • As an important index for measuring the industrial structure, the industrial concentration ratio is the research object of the paper.

    产业集中度作为衡量产业结构的重要指标,是本文的研究对象。

  • The main aim of the thesis is to put forward some measures and Suggestions to raise the concentration ratio of highway transport market.

    分析的最终目的是为了能够提出提高道路运输市场集中度的措施和建议。

  • Decreasing hydraulic conductivity and diffusion coefficient may delay the increasing rate of the concentration ratio at the base of a GCL.

    结果表明,减小渗透系数和扩散系数可以有效减缓衬垫底部浓度比的增加速度。

  • Equity concentration ratio CR5 which is the sum of shares of the leading five shareholders and corporate performance present an inverse-U shape.

    农业样本上市公司前五大股东持股比例总和CR5所代表的股权集中度与公司绩效呈现倒U型特征;

  • Said detergent is a mixed solution made up by using diesel oil as solvent, petroleum asphalt as solute and mixing them in 1-15% of concentration ratio.

    该洗涤剂是以柴油为溶剂,以石油沥青为溶质,按浓度1―15%的比例制成混合液。

  • Actual operation shows that, using the stabilizer can secure the concentration ratio in the process and corrosion speed and meet the design requirements.

    现场实际运行结果表明,该水质稳定剂能保证该系统运动时的浓缩倍率及腐蚀速率满足设计要求。

  • The XRD analysis showed that the structure of the deposits changed from amorphous structure to microcrystalline as the metal ion concentration ratio increased.

    XRD分析结果表明,随金属离子浓度比的增加,镀层呈现由非晶结构向微晶结构转变的趋势。

  • We mainly make a research on the foreign capital attraction in China Automobile industry under the influence of market concentration ratio through empirical study.

    运用实证分析的方法来研究中国汽车行业集中度对该行业吸引外资的影响。

  • An increase of in the cobalt content in the alloy was observed with decreasing the current density and increasing of the Co2 + ions concentration ratio in the bath.

    而随电流密度的减少,及镀槽内Co2 +离子浓度比的增加,合金中钴含量增加。

  • The result shows that increasing the scale of production and raising the concentration ratio will result in the scale economy and promote the increasing of productivity.

    结果表明:通过增加生产规模,提高集中率,可以产生规模经济,促进生产率的增长。

  • In repeated dose decreasing group, the CZP concentration ratio in both brain and serum declined to 0.7 with the dose decrease, almost the same as that of single-dose group.

    减量重复给药后发现,随着第二次给药剂量减少,脑组织中药物浓度与血清药物浓度的比值下降至0.7,近似可接近单次给药后的比值。

  • The analysis includes the concentration ratio at the base of a GCL, advective and diffusive mass flux, and total accumulated contaminant mass through the liner per unit area.

    从衬垫底部浓度比、对流和扩散通量、污染物累积运移量等方面,对污染物在GCL中的运移进行了计算。

  • Concentration ratio of Shares and the reliability of financial report haven't significant correlation with disclosure of Self-evaluation of Internal Control of listed companies.

    股权集中度和财务报告可靠性与上市公司是否披露内部控制自我评价报告的相关性不显著。

  • Theoretical analysis and experimental results indicate that the influencing factors of crystal formation are mainly reaction temperature and original reaction concentration ratio.

    理论分析与试验结果相比较表明,影响纳米氧化锌晶粒形成与生长的因素主要是反应温度、反应物起始浓度和过饱和比。

  • The operating conditions, such as pressure, recirculation rate, concentration ratio, temperature etc. have been optimized. The washing method of membrane is also studied in this paper.

    对超滤的操作压力、膜面流速、浓缩比、温度等操作条件进行了研究,并对膜的清洗作了进一步研究。

  • The influences of time, current intensity, initial solute concentration on two-phase concentration ratio, recovery ratio, total mass flux, and electric current efficiency was discussed.

    较系统地研究了时间、电流密度、料液初始浓度等因素对葡聚糖-聚乙二醇-水体系中的苯丙氨酸上下相浓度比、萃取率、总传质量以及电流效率的影响。

  • Concentration ratio of fire side to back side is adjustable within the wide range of 1 ~ 4 so as to ensure the realization of optimum rich-lean ratio firing under variable load conditions.

    向火侧与背火侧浓度比在1 ~ 4的大范围内可调节,保证了锅炉在变负荷工况下实现最佳浓淡比燃烧。

  • The addition of methyl amine to ethanolamine solution can significantly increase the absorption rate of CO2, and the best mixed concentration ratio of ethanolamine and methyl a-mine is 5:1.

    乙醇胺溶液中添加甲基胺可明显提高CO2的吸收速率,且混合溶剂中乙醇胺与甲基胺浓度比5:1为最佳。