coefficient variation的例句大全

In the research, it analyzes the absorption coefficient of phytoplankton algae, chlorophyll a concentration, the time and space variation of the absorption coefficient.

在研究中，对北黄海浮游藻类的吸收系数、叶绿素a浓度以及比吸收系数的时间以及空间变化特性进行了较为详尽的分析。

From thermal coefficient of expansion-temperature ′ s curve and specific heat-temperature ′ s curve, it is obvious that these two curves are similar and their variation trends are alike also.

从热膨胀系数温度的曲线和比热容温度的曲线可以看出，这两条曲线相似且变化趋势相同。

The main test item include: β plat curve, β energy resolution, γ energy resolution, β efficiency and variation coefficient for 168 hours continuously work.

测试项目包括：β坪曲线测量、β能量响应：γ能量响应、β效率刻度和连续工作168小时的变异系数测试。

According to the whole-field displacement and the strain distribution under seven grade load, two dimension strain changing trend under eccentric load and variation coefficient trend, we can distinguish its linearity and average stress when tiny crack occures.

结果表明：在7级载荷下测试获得全场位移、应变分布及消除加载偏心影响后的二维应变和变异系数变化趋势，可区别其线性、非线性及发生微裂纹贯通阶段的平均应力。

In this article, the authors have introduced their research achievement on studying the correlation and the law of variation between the height of a person and the length of his/ her handprint by calculating the average and average coefficient.

通过对大量手印样本进行收集、测量，作者发现，可运用求平均值及平均系数法研究手长与身高间的相互关系及变化规律。

Regarding the nozzle, the variation of nozzle outlet diameter and throat diameter is similar. The injection coefficient increases along with the structure size to reduce. The work current capacity increases. The influence of ejector performance to the absorption chamber is just opposite.

对于喷嘴部分，喷嘴出口直径和喉部直径的变化规律相似，随着结构尺寸的增大引射系数降低，工作流量增大，同吸收室对喷射器性能的影响恰恰相反。

Experimental Study on Variation of Interfacial Tension Coefficient of Crude Oil with Temperature

原油界面张力系数与温度关系的实验研究

The authors discussed systematically the low temperature behaviour of six types of the different asphalts mix with tests in room, and analysed the variation regulation of shrinkage coefficient, tensile strength and creep modulus with the change of temperature.

通过室内试验，系统地研究了6种不同沥青的混合料低温性能，着重分析了收缩系数、抗拉强度和蠕变模量随温度变化的规律。

However, both amplification coefficient of response mean and amplification coefficient of response variance were monotone increasing, enhanced amplitudes were finitude when δ≤ 5% and independency with mass variation.

而响应均值放大系数和响应方差放大系数均单调增加，在δ≤5%时增加的幅度都很有限，且均与质量变异无关。

Analyzing about the statistical characteristic data of soil nitrate content, the result was that the range of coefficient of variation of soil nitrate content is between 46.71% and 99.78%, in which belong to the medium-degree vitiated intensity.

对土壤硝态氮的统计特征数据分析知，土壤硝态氮的变异系数在46.71-99.78%之间，属中等变异。

The results indicate that the accuracy of the result was affected by different dosage. The coefficient of variation of dosage above threshold is lower than that of threshold dosage. It is better to conduct this experiment with dosage of 55mg/ kg.

结果表明，给予戊巴比妥钠的剂量对实验结果有一定的影响，阈上剂量对戊巴比妥钠所致小鼠睡眠时间的变异系数明显小于阈剂量，实验时宜选用阈上剂量55mg/kg作为受试剂量。

Based on the results of numerous brickwork strength tests in our country and abroad, an empirical formula for calculating the variation coefficient of brickwork strength in terms of variation coefficients of brick and mortar is derived in this paper.

本文根据国内外大量砌体强度数据，提出了由砖和砂浆的变异系数计算砌体强度变异系数的经验公式。

Pared t-test and calculating coefficient of variation were used to evaluate the repeatability of 3D ultrasound measurement.

应用配对t检验及计算变异系数评价三维超声测量的可重复性。

The trend analysis of coal thickness shows its distribution regularity on a whole mine field scale, whereas the orientational gradient and variation coefficient in a gliding window are the new parameters used to demonstrate quantitatively the thickness variation of coal seam.

趋势面分析揭示了井田尺度煤厚变化的主体特征；方向梯度和滑动窗口变异系数分析是对煤厚变异性定量描述的一种新参数。

Two methods were adopted to calculate the threshold temperature and effective temperature sum, and coefficient of variation was used in tests.

对试验结果采用了2种方法计算发育起点温度和有效积温，并用变异系数进行检验。

Difference in reflecting human development level between DALE and LE by analysis of coefficient of variation.

采用变异度分析探讨健康期望寿命与期望寿命在区分人文发展水平方面的差异。

Analysis for the Variation Characteristics of the Atmospheric Refraction Coefficient in Lowest Troposphere

近地层大气折光系数变化特征分析

The results indicated: Shear stress, tensile stress and springiness may be employed to assess the texture quality of noodles which have big width coefficient of variation and relatively small thickness coefficient of variation.

结果表明，在面条宽度变异系数较大、厚度变异系数相对较小的情况下，剪切应力、拉断应力和弹性，可用于面条质构品质的评价；

Variation trends of friction coefficient at start-up to loading time was similar to that for normal displacement.

加载时法向位移和滑行时启动摩擦系数具有类似的变化趋势。

Coefficient of genetic differentiation was 0.1965 on average and the majority of genetic variation occurred within populations.

不同经纬度紫椴天然种群间遗传分化较大，遗传分化系数Gst为0.1965。