The calculating formula for the measuring relative error of standard addition method of ion selective electrode was obtained.
从理论上导出了离子选择性电极一次标准加入法测量结果的相对误差计算公式。
Statistical data of thematic maps are graded with the method of model distinguishing in mathematics, and a formula for the standard of grading accuracy is given.
采用模糊数学中模式识别方法对专题地图统计数据进行分级，并定义了分级精度标准的计算公式。
The experiential frequency is calculated with formula recommended in the standard, and statistical parameters are calculated with matrix formula method.
经验频率采用规范中推荐的公式计算，统计参数用矩法公式计算。
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。
By applying frequency analysis method to a standard active band-pass filter circuit, a formula to calculate characteristic frequencies is offered.
根据标准有源带通滤波器原理，采用频域分析法，可得出有源带通滤波器的特征频率计算公式。
Then we can combine the theory and method of semi logy, environment art and mold-block design to inductive standard method and formula of color design.
在以上论述的基础上，应用符号学、环境艺术学、模块化设计方法等理论和方法，归纳整理出消费产品色彩设计一般性的设计方法和程序。
The best formula was defined by adopting regress test method by sense evaluation standard. And quality standard was...
采用“正交试验”分析法，以感官评分为标准，确定了产品的配方，并制定了产品质量标准。
The relation between normal liver volume measured by CT and body surface area (BSA) was studied by linear regression and correlation method, the standard liver volume formula was deduced.
使用直线相关和回归的方法研究正常人群肝脏体积与体表面积的关系，得出相应的回归方程。
The second part is bout the option - GARCH method modeling: compared with history method, option-GARCH method improved B-S price formula regarding to standard deviation supposition.
第二部分介绍模型历史回顾：采用比较分析方法介绍目前国际上流行的几种计量方法，重点分析介绍了基于期权定价方法的结构模型。
The second part is bout the option - GARCH method modeling: compared with history method, option-GARCH method improved B-S price formula regarding to standard deviation supposition.
第二部分介绍模型历史回顾：采用比较分析方法介绍目前国际上流行的几种计量方法，重点分析介绍了基于期权定价方法的结构模型。
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