First, a working curve must be made according to the colour gradation data and then the density of the substances is found out with the help of the extinction value of the water samples on it.
依据色阶数据制成工作曲线，再依水样的吸光值从工作曲线找出对应的物质浓度。
This paper introduces a new method which can obtain the extinction value linear to the concentration for the atomic absorption spectrometry (AAS) and atomic resonant fluorescent spectrometry (ARFS).
提出一种使原子吸收与原子共振荧光光谱分析均能得到与被测元素浓度成线性关系的消光值的方法。
A more moderate treatment was spur pruning (spur extinction) which had less effect on yield and resulted in a moderate increase in fruit size but had the greatest crop value.
一个更温和的治疗刺激修剪(刺激灭绝)，其中减少了影响产量，导致了温和的增长果实大小，但最大的作物的价值。
In the neoteric and modern civil laws descending from Roman law, drawing has shown its value as one of reasons and means for the extinction of debt.
罗马法以降的近代民法和现代民法中，提存都作为一项债的消灭原因与方式的制度流传下来，显示出其存在的价值。然而我国的提存立法规定甚少，操作困难。
On the other hand, it led the writers to bear the duty and obligation to society with enlightenment and saving nation form extinction, and so to come over the main value.
另一方面又导引着作家以启蒙和救亡为主题担负起对社会的责任与义务，由此而实现对主流价值的归属。
On the formula of extinction-ratio value, this paper deduced the theoretic equation of the extinction-ratio test method without target.
论文利用消光比原理中系统所要达到的消光比值公式，借鉴消光比测试的分析方法，推导出了无靶板检测技术的原理公式。
On the formula of extinction-ratio value, this paper deduced the theoretic equation of the extinction-ratio test method without target.
论文利用消光比原理中系统所要达到的消光比值公式，借鉴消光比测试的分析方法，推导出了无靶板检测技术的原理公式。
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