density的例句大全

The result demonstrated that nitrate reducing bacteria and ferro bacteria were killed effectively by the micro electrolyser, the lethal efficiency could be 99% at proper current density and treatment time. The hydroxyl radical produced by the micro electrolyser in water was the main lethal factor.

在适宜的电流密度和适当的处理时间下，对硝酸盐还原菌、铁细菌的杀菌率可以达到99%以上，并初步证实，微电解时水体中产生的·OH自由基是主要的杀菌因子。

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Current state-of-the-art, continuous density HMM-based large vocabulary speech recognition system delivers a fairly decent recognition performance in a benign environment but usually at a price of large memory and high computation complexities.

当前连续密度HMM模型的语音识别系统性能良好，但其存储和计算需求过大。针对这一问题，本论文专注于语音识别系统的核心&声学模型。

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Methods Density functional ( B3LYP) method with Relativistic Effective Core Potential ( RECP) has been used to optimize the structures of PdH and PdH_2 molecules.

方法采用数用相对论有效原子实势（RECP）和密度泛函（B3LYP）方法。

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Density functional ( B3LYP/ SDD) method with Relativistic Effective Core Potential ( RECP) is used to optimize the molecular structures of PdO_2 and YO_2 in Gaussian 98 program.

在相对论有效原子实势（RECP）近似下，用密度泛函（B3LYP/SDD）方法计算得到了PdO2和YO2分子的结构参数和光谱性质。

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Because SF6 gas produces part of liquidation under super low temperature, SF6 gas density decrease inside SF6 breaker, reduce switch and insulate level of SF6 breaker, which can t guarantee SF6 breaker reliable operation.

由于SF6（六氟化硫）气体在超低温条件下产生部分液化，使得SF6断路器内的SF6气体密度下降，降低了SF6断路器的开关能力和绝缘水平，无法保证高压SF6断路器的可靠运行；

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Double frequency spectral density functio three-dimensional dynamic spectrum analyser

双重频率谱密度函数三维动态频谱分析仪

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Double frequency spectral density functio

双重频率谱密度函数

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Trenching treatments significantly reduced fungivore density and diversity and enhanced nematode channel ratio in both soil layers.

切根处理降低了各土层中食真菌线虫的密度和多样性，导致土壤线虫通路比值上升。

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Using this method, the fringe shift function of a differential interferogram is first transformed into the fringe shift function of the corresponding absolute interferogram. Then using the existing methods of calculating absolute interferograms, we can determine the density distribution of the flow field.

该方法，首先将差分干涉图的条纹位移函数转换为绝对干涉图的条纹位移函数，然后用计算绝对干涉图的现有方法，计算出密度分布。

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The fungiform papilla density is the key to taste function on 2/ 3 anterior of tongue, and is positively correlated to it;

菌状乳头密度是决定舌前部味觉功能的重要因素，并与味觉功能呈明显的正相关；

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The results show chill crystal zone of castings is formed when the solidifying interface captures a large amount and in a continuous way the high density floating crys-tals.

结果表明，铸件激冷晶区是在凝固界面对密度很大的游离晶连续、大量捕获时形成的。

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In ammonium acid carbonate electrolyte, the acidic functional groups content was increased slowly with the current density enlarging at first and then decreased quickly, the maximum content was got at ( 1.4 A/ g.)

采用碳酸氢铵电解质时，纤维表面酸性官能团含量随着电流强度的增大先缓慢增大而后迅速减少，电流强度为14A/g时达到最大值。

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Production of recombinant IL-2 by E.coli with high cell density and high expression level

大肠杆菌发酵重组人白细胞介素-2的高密度表达

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High density fermentation of recombinant E.coli for production of human-like collagen

重组E.coli工程菌高密度培养生产人源型胶原蛋白

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Traditional optical disc recording technology has limited storage density and low information transfer rate due to laser diffraction spot size limitation ( micron order of magnitude). A new type of 3-D storage technology is proposed in thesis.

本文基于传统的光盘记录技术因受激光衍射光斑极限的限制（微米数量级），存储密度有限，且其信息传输速率较低，故提出一种新型的三维存储技术。

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To assess the toxicity of TAH for ocular tissue density and morphology of corneal endothelia cells, and electroretinogram ( ERG) were applied.

应用角膜内皮细胞检查和视网膜电图检查观察药物对眼组织的毒性。

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With the datum analyzing and author's investigation of whole Pudong, this part researched Pudong residence spatial structure from the three aspects: house scale and density, house price, and residential differentiation.

论文作者在住宅数据分析和实地调查的基础上，对浦东新区城市住宅现有空间格局从住宅规模与密度空间、住宅价格空间、住宅社会空间等三个方面进行了阐述与分析。

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Sedimentary facies differentiation related to high-density flow during Devonian in Hunan

高密度流与湖南泥盆纪沉积相分异

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However, the technical difficulty of the hole density perforating.

然而，高孔密射孔器的技术难度相对较大。

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There exist both the dislocations with high density and the dislocation loops in the ferrite in the diffused layer.

扩散层铁素体中存在高密度位错及位错环。

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