• The method was illustrated by experiment on plain laser paper to combine relative contrast and color contrast to obtain optimum solid density of printing.

    以素面镭射纸为例,通过实验,阐述了结合相对反差和色彩反差来确定印刷最佳实地密度的方法。

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  • This article introduces a method to measure the relative dielectric constant of liquid dielectrics in physical experiments, with a special capacitor made by ourself.

    通过自制的专用电容器,采用电容测量仪测电容的方法,在物理实验中开设液体电介质的相对介电常数的测量实验。

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  • By using the classical orbit element differences method, the periodic characteristics of relative motion and the influence of atmospheric drag on relative motion were analyzed.

    基于经典轨道要素偏差法分析了相对运动特性和大气阻力对相对运动的影响。

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  • Method Relative clinic data about KPF was collected by looking up the literatures.

    方法通过文献法收集有关优洛芬的临床应用资料。

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  • By the detail analysis of pulse MIG welding, the possibility and the question in the relative control method of BUCK inverter to be used in arc welding inverter are discussed.

    通过对脉冲MIG焊的具体分析,对BUCK变换器中的相关控制方法在弧焊逆变器中应用的可行性和存在的困难进行了讨论。

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  • According to this, conducting liquid level can be gauged by measuring the conductance of the liquid with a pair of electrodes and this method has been proved to have a relative high-accuracy.

    根据这一原理,可利用电极测量导电液体的电导来获得液位,此方法对于导电液体液位的可接触式测量能够得到较高的测量准确度。

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  • Relative to the traditional ordinary activated sludge method, the membrane bioreactor carry out separation of mud age and water stop time thoroughly by membrane interceptive role.

    相对于传统普通活性污泥法,膜生物反应器由于膜的截留作用,实现污泥龄和水力停留时间的彻底分离。

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  • First, water is used in experiment by weighting method to observe how the relative factors effect flow and to validate nonlinear relationship between flow and weight.

    论文首先通过对水的称重法实验,观察各种相关因素对流量的影响,验证了流量与重量之间的非线性关系。

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  • This method discusses how to ascertain the impersonal weights allocation by applying the attribute importance based on the relative positive region conception.

    根据粗糙集中的相对正域概念,探讨了如何运用属性重要度确定各属性的客观权重。

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  • We adopt the method of the relative composite standard uncertainty for estimating the uncertainty of copper alloy electric-conductivity measured by Kelvin method.

    采用相对合成标准不确定度的评估方法,对用开尔文法测量铜合金导电率结果的不确定度进行了评估。

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  • It is shown that this method has high precision by experiment, and the measured relative error of space length excels 0.3%.

    实验结果表明,该方法标定精度高,已标定传感器测量空间距离的相对误差优于0.3%。

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  • By analyzing the relative error, the method of segmental auto correlation is presented.

    通过对相关函数相对误差的分析,提出了分段自相关的方法。

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  • The relative standard expanded uncertainty of measured results by using said method was 4.4%.

    计算得到该方法测量结果的相对标准扩展不确定度为4.4%。

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  • The paper presents an analysis to students' performance on English learning by drawing on the qualitative research method and relative teaching theories as well.

    采用定性分析方法,结合相关教学理论,分析具有不同性格的学生在英语专业学习各方面的具体表现。

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  • Method: Survey by a retrospective study of clinical cases and collecting the relative data.

    方法:通过临床病历回顾性调查,收集相关资料。

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  • The effect of wettability on recovery and relative permeability by waterflood test and the method of controlling rock wettability by aging crude oil are studied in this paper.

    通过实验研究了润湿性对采收率及相对渗透率的影响,还研究了利用原油老化控制岩石润湿性的方法。

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  • The calibration gases are verified by the calibration gases prepared with static volumetric method, and the relative deviation between them is less than 3%.

    配制的标准气体与静态容量法配气装置配制的标准气体进行了比较,相对偏差在3%以内。

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  • The vibration of the nonlinear pendulum is studied by means of linearization and correction method, the curves of the period ratio and the relative error is plotted.

    应用线化和校正方法,研究了单摆的非线性振动,作出了周期比和相对误差随摆角的变化曲线。

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  • In the paper, it is given that the relation value between relative and absolute heat of formation of hydrated ions by state function method.

    本文用状态函数法导出无机化学中水合离子生成热绝对值与相对值之间的关系。

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  • This method established a new kind of relative similarity degree by combining the Euclidean distance with grey correlation degree.

    该方法将欧氏距离和灰色关联度有机结合,构造了一种新的相对贴近度以实现对方案的评价。

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  • The mean blood velocity was estimated using the proposed method with a relative error of 5.62%, which demonstrated improved accuracy compared to 12.83% by using the high-pass filtering method.

    实验中得到了与实际更接近的平均流速估计,相对误差仅为5.62%,与滤波法的相对误差12.83%相比,准确性得到了一定的提高。

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  • A formula is deduced to calculate the contents (absolute or relative) of some elements in a sample by internal standard method with the aid of relative sensitivity factors.

    具体给出了用相对灵敏度因子的内标法确定样品中各元素(绝对或相对)含量的计算公式。

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  • The paper gives an analysis on the source and size of measurement error of gauge block by relative measuring method.

    分析了相对测量法量块测量过程中误差的来源和大小。

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  • By the treatment method it solves problem on deformation of wall and bottom plate relative to bow - shape edge plate and ensures engineering quality.

    采用这种方法解决了更换底圈壁板必然涉及的壁板、底板(弓形边缘板、中幅板)变形问题,保证了工程质量。

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  • The (investigation) results show that the curves of combustion flame temperature distribution in all combustion course are accurately measured by relative intensity method for monopropellant HNIW.

    结果表明,相对强度法能准确地测出单元推进剂HNIW在整个燃烧过程的温度分布曲线,测得的最高燃烧火焰温度低于相应压力下的理论计算温度;

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  • The relative molecular mass of lanolin is 778 by the method of VPO.

    采用VPO法测定羊毛脂的数均相对分子质量为778。

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  • Based on the straight cascade and the fan cascade, the design parameter of aspect ratio, maximum relative thickness and solidity were remodeled by programmed design method.

    在原直叶片与三维风扇叶片的基础上,通过编程设计手段改变其设计参数,使得叶片的展弦比,最大相对厚度与稠度等参数发生改变。

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  • Based on the straight cascade and the fan cascade, the design parameter of aspect ratio, maximum relative thickness and solidity were remodeled by programmed design method.

    在原直叶片与三维风扇叶片的基础上,通过编程设计手段改变其设计参数,使得叶片的展弦比,最大相对厚度与稠度等参数发生改变。

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