绝缘电阻表以前是按标度尺弧长定义的弧长误差,现行国家标准规定以指示值的百分数表示。
Formerly the arc length error for the insulation resistance instrument is defined by scale arc length. At present national standard determines that the percentage of indicated value expresses it.
无论是长链还是短链,其标度指数在数值上都比线型高分子的结果要小。
The scaling exponents are much smaller than that of linear polymers for both short chains and long chains.
第四章是本文的实证部分,通过数值分析得出标度与长记忆性对期权定价的影响。
Chapter IV is the empirical part, we obtain how scaling and long-range dependence affect option pricing by numerical analysis.
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