• Relative density, tensile strength and elongation of samples were also measured and analyzed.

    对烧结相对密度抗拉强度延伸率等性能进行测定分析

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  • The relative standard deviation of the measurements could be controlled to be less than 1 % for major components and less than 10% for minor components in the solid samples.

    对于样品中的主要组分测定相对标准偏差控制1%以内微量组分可控制在10%以内。

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  • In this paper accuracy of sensory certification and relative certification of surface, roughens for calliper planes measured using comparison samples was analyzed.

    本文分析了卡尺测量表面粗糙度感官检定比较块比较检定准确率

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  • Any significant form of delay, whether delay of all samples or one sample relative to the other, can significantly degrade the quality of the voice signal recreated at the far end of the transmission.

    任何重大延误形式不论所有样品延误样品相对其它可以大大降低质量声音信号重现尽头传送。

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  • For RS object detection based on SVMs, the false alarm rate is commonly high because of limited object samples and relative complex background.

    基于支持向量机的遥感影像目标检测中,因为有限目标样本相对复杂背景,造成检测结果的偏高。

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  • The relative large lithium isotopic fractionation in natural samples has useful application in the fields of geochemistry cosmochemistry and nuclear chemistry.

    自然界同位素分馏强烈,使得它很多方面都得到了应用,如地球化学、天体化学核工业等。

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  • Three-phase relative permeability of oil, gas and water for a number of water wet sandstone. core samples has been measured by this method in steady state condition.

    稳态条件下,利用该方法测定湿样品、水三相相对渗透率

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  • By calculating the relative retention times of certain peaks with chlorogenic acid as the reference standard, 8 common peaks in the samples were analyzed.

    标准品绿进行定位,通过对图谱分析相对保留时间计算确定8个共有

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  • The team found that the various smaller styrene units were present in the same relative quantities Katsuhiko Saido of Nihon University in Chiba, Japan in both the lab and in the water samples.

    这个团队发现各种较小聚乙烯单元分解相同对应数量的颗粒(卡素西口赛一朵实验室条件下海水样本条件下)。

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  • Two certificated reference samples are used for verification of the analysis. The analytical results are in agreement with the recommended values, and the relative error is less than 3%.

    检验分析数据的可靠性,同时对研制单位提供两种质控样品进行了分析,测量结果的平均值给出吻合很好,相对误差小于3%。

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  • The unsteady-state method for relative permeability measurement has been found to provide satisfactory results when applied to whole-diameter core samples of coal.

    寻求出全直径煤层岩样测定相对渗透率的非稳定方法,并取得满意结果

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  • The system ensures that samples are quickly and correctly conditioned at a fixed temperature and relative humidity prior to their measurement.

    系统确保测量之前样品可以快速准确地调整至一个固定温度相对湿度

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  • Checks the value of one or more counter samples against a threshold and returns a result that indicates the status of the counter relative to the threshold parameters specified by the rule parameters.

    根据临界值检查一个多个计数器样本并且传回结果指出规则参数指定之临界值参数相关的计数器状态

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  • The quantitative determination of 70% bismuth in silicon-bismuth samples were completed by line width method. The relative error is less than 7.15%, the relative standard deviation is 5.85%.

    用谱线宽度方法定量检测了硅样品含量为70%铋,相对误差小于7.15%,相对标准偏差5.85%。

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  • The linear correlativity of the determination of the acid value between two methods was very well, the relative deviation of blind samples experiment's data were less than 10%.

    模型预测值与国标法测定高度线性相关,验证相对误差均小于10%。

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  • The lead in tea samples was determined by hydride generation-atomic absorption spectrophotometry. The interferences of relative factors were discussed. The measurement results are satisfactory.

    应用湿法消解—氢化物发生—原子吸收光谱法对茶叶中的进行了消解、测定可能影响测定的相关因素进行了研究和探讨,测定结果令人满意。

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  • In this article, 100 maxilla samples of the Kunming area werc takcn for observing the suborbital foramen and infraorbital canal and their relative data.

    本文使用昆明地区100例上颌骨标本观测其它相关的数据。

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  • Relative volume percentage of movable fluid of more than one hundred of super-low permeability core samples is tested by using nuclear magnetic resonance technique.

    利用磁共振无损检测技术一百、特低渗透岩样进行了可动流体相对体积实验测试。

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  • The relative large lithium isotopic fractionation in natural samples has useful application in the fields of geochemistry, cosmo-chemistry and nuclear chemistry.

    自然界同位素分馏强烈使得它很多方面都得到应用,如地球化学、天体化学核工业等。

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  • Using this system, the chroma values of ten samples can be obtained once and the variable coefficients are lower than 4% and the maximum of relative errors is 4.4%.

    相同条件下多次采集数据变异系数<4%,说明系统操作具有重复性;检测结果最大相对误差4.4%,满足微量组分检测的准确度要求。

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  • What relative proportions of adenine, guanine, thymine, and cytosine would you expect to find in the two DNA samples? What assumptions have you made?

    两个DNA样品中嘌呤、鸟嘌呤、胞嘧啶胸腺嘧啶之间相互比例存在怎样关系

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  • In this article, several typical cases are illustrated for how to utilize the methods relative to mathematical statistics in data analyzing and processing for radioactive samples.

    本文例举说明如何运用数理统计方法进行放射性数据分析评判。

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  • In this article, several typical cases are illustrated for how to utilize the methods relative to mathematical statistics in data analyzing and processing for radioactive samples.

    本文例举说明如何运用数理统计方法进行放射性数据分析评判。

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