Level 2 introduces a standard set of verbs so that we handle similar situations in the same way, removing unnecessary variation.
第二级引入一组标准的动词，这样我们就可以用相似的方法来处理类似的问题，这消除了不必要的不确定性。
We'll create a variation of the standard "Hello, world" program.
我们将创建一个标准“Hello,world”程序的变种。
Data are average results of tests conducted under standard procedures and are subject to variation. Results should not be used for specification purposes.
此处数据是按照标准流程取得的平均测试结果，可能会有变化。其结果不应用作规格数据。
By introducing the nonlinear variation weight and mutational operation into the standard particle swarm algorithm to ensuring the overall convergence and enhance the accuracy of convergence.
在标准粒子群算法中引入非线性变化权重和变异操作来保证全局收敛并提高收敛精度。
Standard deviation is a measure of dispersion, variation or spread.
标准差衡量色散、变异或扩散。
The precision of an analytical procedure is usually expressed as the standard deviation or relative standard deviation (coefficient of variation) of a series of measurements.
分析规程的精密度通常以一系列测量数值的标准差或相对标准差(变异系数)来表示。
Discriminator: a device that converts a property of an input signal such as frequency or phase into an amplitude variation depending on how the signal differs from a standard or reference signal.
鉴别器，鉴频器：一种将输入信号的某一特征，如频率或相位转变为幅度变化装置，其变化大小因信号与标准或参考信号的不同程度而异。
Continous observations of the propagation delay variation of BPM standard time signal were carried out in real time at Wuhan Ionospheric Observatory by a digital display system.
利用新研制的短波传播时延实时数字显示系统，在武汉电离层观象台对BPM时号的传播时延进行了长时间连续观测。
Zhang: the explanation is due to the variation of contemporary art and there is no such thing as a unified standard. It is judged by intuition and each individual artist represents a unique mode.
张：那是因为当代艺术变化万千，它没有一个统一的标准，是用直觉来判断的，而每一个艺术家都是一个独特模式。
Available variation to the standard materials of construction permit diversified applications.
标准结构材料可以根据具体应用进行更换。
Data are average results of tests conducted under standard procedures and are subject to variation.
此处数据是按照标准流程取得的平均测试结果可能会有变化。
The recent developments of modified pitch in China are introduced. The new manufacturers for pitch, improvement for technological process as well as its variation trends of standard are reviewed.
阐述了国内改质沥青的一些最新进展；介绍了一些新的改质沥青企业、生产技术的完善情况以及改质沥青的标准变迁情况。
Based on 5% of statistics there are no apparent relationships between equity capital cost, average capital cost, standard variation coefficient of EBIT and degree of financial leverage.
在5%的统计学水平上，权益资本成本、平均资本成本、息税前收益率的标准离差率和财务杠杆系数四者之间无明显的相关性。
The result is consist with of atomic absorption spectrometry. Standard error 0.014 ~ 0.028, variation coefficient1.14~2.26%, recover96 ~ 103%.
该分析方法的测定结果与原子吸收法测定结果一致，标准偏差在0．014～0．028之间，变异系数在1．14～2．26％，回收率在96～103％范围内。
In 1986, the International Standards Organization adopted a variation of GML called Standard Generalized Markup Language, or SGML.
在1986年，国际标准组织正式通过了GML的一种变体叫做标准通用置标语言，或SGML。
The standard deviation, range, variation coefficient, 95% confidence interval were analyzed, the average values of 3 cycles were compared with those of 5 cycles.
计算各组变异系数、标准差、极差、均数95%可信区间，比较连续3个心动周期与5个心动周期的参数测量值。
Then the heat conducting and temperature variation of the standard shape workpiece in the cooling process are calculated.
其次计算了急冷过程中标准形状工件的热传递及温度变化的数学规律；
Meanwhile, the traffic in long groups of neurons all coursing together around the brain becomes visible with a variation on the standard scanning technique called diffusion m.
同时，研究人员在标准扫描技术的基础上进行了改进，发明了扩散磁共振成像diffusionM。
Production has proved that the running of production line is stably and reliably, heat treatment quality meets the quality standard of products, and variation of hardness is less than 25hb.
生产证明，自动生产线运行稳定可靠，热处理质量达到产品标准要求，硬度波动范围小于25hb。
The normal population characteristics, such as the mean, standard deviation, percentile, percentage and coefficient of variation, are often tested in engineering.
正态母体特征值（母体均值、百分位值、百分率、标准差和变异系数等）的检验是工程中常见的问题。
In Chapter 2, it Measures risk amount of interest rate of life insurance by using standard variation of actuarial present value of life policy and pricing with cash flow method.
本文从定性，定量两个角度对寿险保单的利率风险进行了分析，首先在导论部分分析了研究寿险保单利率风险的必要性，并介绍文章的框架；
In Chapter 2, it Measures risk amount of interest rate of life insurance by using standard variation of actuarial present value of life policy and pricing with cash flow method.
本文从定性，定量两个角度对寿险保单的利率风险进行了分析，首先在导论部分分析了研究寿险保单利率风险的必要性，并介绍文章的框架；
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