There are no causation relations between the high industry concentration rate and enterprise performance.
产业集中度与产业绩效之间不存在确定的因果关系。
The method is convenient to operate with high concentration rate and satisfactory precision and accuracy.
该法操作简便、富集倍数高，其精密度和准确度都令人满意。
Then utilize standard of concentration type of industry of Bain and absolute concentration rate to judge the market structure of global container transport market.
利用贝恩产业集中类型的划分标准和绝对集中度指标对班轮运输市场结构作出了定量分析。
But high market concentration rate, high market barrier of entry and advantages of products'difference of transnational corporations may lead to monopolistic behavior.
但过高的市场集中度和市场进入壁垒以及跨国公司拥有的产品差别化优势是导致不利于市场竞争的垄断行为产生的结构性前提。
From the perspective of the market, Chinas travel service industry focus on the current market concentration rate, product differentiation and barriers to access to and I.
本文从市场理论的视角，对我国旅行社行业目前的市场集中度、产品差别化和进入退出壁垒和信息的对称度四个方面进行了分析。
There exist many problems in China's current medicine circulation mode, such as complex transaction channel, big circulation cost, low market concentration rate and so on.
我国医药流通现有模式存在诸多问题，如交易渠道复杂，流通费用过大、市场集中度低等。
In auto industry, concentration rate and market share both have significantly positive impact on the rate of return, while firm size has significantly negative impact on it.
在汽车产业中，市场份额，特别是产业集中度等对企业利润率有显著的正面作用，而企业规模等则对利润率有显著的负面影响。
But while bears were inside, researchers checked the oxygen concentration to track metabolic rate.
不过当熊在盒子里面的时候，研究人员就能检查氧气浓度，从而追踪新陈代谢率。
Now, scientists report that they've created a contact lens that can deliver a high concentration of antibiotic at a constant rate for more than 30 days.
目前，科学家报告称他们已经创造出了一种隐形镜片，它能以固定速度持续释放高浓度抗生素超过30天。
The integrated rate law shows how the concentration of the species in the reaction depends on time.
积分速率定律表明了在反应中物种的浓度是如何受时间的影响的。
And the maximum explosion pressure and maximum rate of pressure rise vary approximately linearly with the concentration.
最大爆炸压力和最大压力上升速率随粉尘浓度的增加而线性增加。
With increase of dispersant concentration or decrease of storage temperature, sedimentation rate decreased and final sedimentation ratio increased accordingly.
随着分散剂浓度的增加或储存温度的降低，沉降速度降低，最终沉降比增加。
All the methods give the same result: the concentration of oxygen is declining everywhere at the same rate, about 20 parts per million (PPM) per year.
所有这些方法都得到了同样的结论：地球上所有地方的含氧量正在以同样的速度(大约每年0.002%)减少。
From the electrolysis efficiency of alcohol, propyl alcohol and butyl alcohol can be said that (1) Voltage grads and original concentration have strong bigger influence on the removal rate.
通过考察乙醇、丙醇和正丁醇的微电解效率可以得出：(1)电压梯度和初始浓度对电解结果都有较大的影响。
The results show that CO2 transfer rate increases with increasing electrical current density and CO2 concentration difference across the membrane.
解的结果表明： 影响CO2传质通量的因素主要有电流密度及CO2在膜两侧的浓度差。
With the different concentration of DCMU treatment, the intensity of the DF and net photosynthesis rate (Pn) behaved excellent correlation.
不同DCMU浓度处理叶片后延迟荧光强度与叶片光合速率的变化表现出很好的相关性。
In other words, the concentration of at any time is given by the initial concentration, t minus the rate constant times time.
换句话说，任意时刻A物质的浓度等于初始浓度，减去常数乘以时间。
Methods with chloroform as the solvent, the PLGA fiber scaffolds with different surface morphology were produced altering PLGA solution concentration and the flowing rate.
方法本实验以氯仿为溶剂，调节plga溶液浓度和流量分别制备了具有不同表面形貌的纤维支架。
The models pre-dict particle concentration as a function of the flow rate, the particle removal efficiency of the filter, and filtration time.
这些模型预测了粒子浓度与流速、过滤器的粒子去除效率及过滤时间的关系。
The factors which affect the deacetylation degree of chitosan and the viscosity, e. g. reaction time, base concentration and food rate are discussed.
并讨论了影响壳聚糖脱乙酰度和粘度的因素，例如，反应时间，碱浓度，料比。
It is thought that the concentration required to read distracts the mind, easing muscle tension and slowing the heart rate.
这是因为读书时需要投入的注意力转移了你的思维，放松了肌肉紧张并且放慢了心跳速率。
It must choose the sizing agent with high concentration, low viscosity and high fluidity, so can guarantee the constant sizing rate and suitable coverage and soakage.
必须选择高浓度、低粘度和高流动性的浆料组合，以保证恒定的上浆率和比例恰当的被覆与渗透。
The concentration of and ZR corresponded with stipe growth rate in different development stage.
ZR的浓度决定着菌柄在不同发育时期的生长率。
The effects of reaction temperature and chloride concentration on the deposition rate of metal are also discussed.
同时还讨论了反应温度和氯化物浓度对金属沉积速度的影响。
The effects of reaction temperature and chloride concentration on the deposition rate of metal are also discussed.
同时还讨论了反应温度和氯化物浓度对金属沉积速度的影响。
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