查询词典 standard deviation

Once this standard is cited in the Official Journal of the European Union under that Directive and has been implemented as a national standard in at least one Member State, compliance with the clauses of this standard given in Table ZA.1 confers, within the limits of the scope of this standard, a presumption of conformity with the corresponding Essential Requirements of that Directive and associated EFTA regulations.

一旦此标准根据指示在欧洲组织的官方公报上发表并在至少一个成员国作为一项国家标准执行时，遵从表ZA.1中此标准的条款，在此标准范围内，假定与指示的相应必要需求和关联的EFTA规定一致。

Once this standard is cited in the Official Journal of the European Union under that Directive and has been implemented as a national standard in at least one Member State, compliance with the clauses of this standard given in Table ZB.1 confers, within the limits of the scope of this standard, a presumption of conformity with the corresponding Essential Requirements of that Directive and associated EFTA regulations.

一旦此标准根据指示在欧洲组织的官方公报上发表并在至少一个成员国作为一项国家标准执行时，遵从表ZB.1中此标准的条款，在此标准范围内，假定与指示的相应必要需求和关联的EFTA规定一致。

Once this standard is cited in the Official Journal of the European Union under that Directive and has been implemented as a national standard in at least one Member State, compliance with the clauses of this standard given in Table ZA.1 confers, within the limits of the scope of this standard a presumption of conformity with the corresponding Essential Requirements of that Directive and associated EFTA regulations.

当这条符合欧盟法案的标准被欧盟官方期刊所引用后，已经至少在一个欧盟成员国中被当作国家标准执行，依照该标准中表ZA.1中的条款则明确了应在该标准的受限范围内，假定应遵守欧盟法案中相应的基本要求和相关的欧洲自由贸易协会规章。 that Directive：欧盟法案，英文解释：European Union Directive： a legislative act of the European Union） EFTA ：欧洲自由贸易协会

Measures: Hospitals serving 1 standard deviation above the national mean percentage of Medicaid patients were designated high Medicaid hospitals.

措施包括：医院在职1标准偏差高于全国平均百分比medicaid患者指定的高度medicaid医院。

According the feature of gray absolute correlation degree, an edge detection method based on ray absolute correlation degree and standard deviation of Image sub-block is given, and the threshold is adaptive in the method.

针对灰色绝对关联度计算模型的特点，提出一种基于灰色绝对关联度和图像子块标准差的边缘检测算法，实现遥感图像边缘灰提取过程中阈值的自适应调整。

Some accounting examples are provided in this essay, and based on these examples the writer tries to explore the deviation in amount generated as the different weight is selected in the accounting, and impact of the new standard on the normal operation of an enterprise today such as cost accounting , profit adjustment and complication of tax payment.

随之而来的影响及问题是本文探讨的对象，主要针对例题入手分析核算中权数选择的不同所带来的金额上的差异以及新准则对现今企业日常经营活动的影响，例如：成本的核算，利润调整及纳税复杂化。

Average recovery of acetophenone and cinnamic acid achieves 100.42% and 101.75%, respectively, with standard deviation of 1.3% and 1.7%, respectively.

苯乙酮和肉桂酸的平均回收率分别为100.42%和101.75%，相对标准偏差分别为1.3%和1.7%。

The research result shows that the best fuel delivery advance angle of diesel engine used has been changed; with the first cylinder as the standard, the deviation of the fuel delivery advance angle between the first cylinder and other cylinder surpasses allowed range; the smoke emission and fuel consumption can be decreased and delivering fuel to each cylinder at the right time can be assured, through the selection and adaptation of fuel delivery advance angle .

研究结果表明：使用后柴油机的最佳供油提前角发生了变化；以第一缸为准，其它缸与第一缸之间的供油提前角偏差超出了允许的范围；实行供油提前角的调配可使各缸在正确的时刻供油，减少排放，降低油耗。

The scattering properties of particles with different shape parameters are simulated respectively in the modes of reflection and refraction. Both in the modes of reflection and refraction, the phase difference of non-spherical particle's PDA signal is the unbiased estimate of the corresponding phase difference of ideal spherical particle, and the standard deviation of angle roughness scale on particle surface impacts little on the distribution of phase difference.

本文通过物理光学的方法分析了非理想球形粒子的散射特性，利用物理光学中的稳相点理论，导出了非理想球形粒子散射光的相位表达形式，分析了非理想球形粒子的形状对PDA信号相位及相位差的影响，建立了非理想球形粒子的尺寸分布与PDA信号相位差分布之间的关系。

The performance depends on the beam width and the standard deviation of the angular distribution of the multi-path components.

此演算法之效能与波束宽度及多途径讯号成份角度分布的标准差有著紧密关系。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。