直接比较法,即零位式测量法,用于消除定值系统误差。该方法的优点在于当指示器的灵敏度足够高时,测量的准确度取决于标准的已知量,而标准量具的误差是很小的。
...直接比较法; 药物质量控制 [gap=927]Key words:Radix ophiopogonis; Decoction; RP-HPLC; Fingerprint; Direct-vision comparison method; Control of drug quality ...
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11 三、模糊计分法(fuzzy scoring)或直接比较法(direct comparison) 在比较模糊数的大小之前,先计算其模糊最大值及模糊最小值。
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Z分综合评价法与直接比较法相结合能够对空气质量做出比较全面的评价。
An overall evaluation can be obtained based on the combination of direct comparison method and Z-score comprehensive evaluation method.
直接比较法使用关键因子从上市公司中选取可比企业,摘取可比数值计算出目标企业价值。
The direct comparison method utilize some key factors to choose comparable enterprise from listed companies, by which we can calculate the value of the target enterprise.
传统的价值评估的方法主要有四种:调整帐面价值法、市场价值法、直接比较法和折现现金流量法。
There are four traditional means of valuation. They are book value adjusted, market value, directly comparing, discount cash flow .
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