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- empirical correction factor 经验修正因数
- For more severe service, an additional correction factor may be required. 对于更加严酷的应用环境,需要一个补充校正系数。
- Correction factor is a significant factor to affect correct use of instruments. 校正系数是影响仪器正确使用的重要因素。
- Correction factor tables begin on page 767. Review pressure temperature limits. 校正系数表始于第767页。查看压力和温度范围。
- In the conventional tracer method, the flow velocity is determined by the time for the tracer to cover a certain distance, and an arbitrarily chosen empirical correction coefficient. 示踪法测量结果需采用经验系数修订才能得到水流速度,而经验系数受多种因素的影响,在不同的条件下如何使用,有较大的随意性。
- After introducing a correction factor into the curve,a real specific volumeof Ta powder can be estimated. 曲线经过修正因子修正后,可用来估计钽粉的实际比容值,效果令人满意。
- The relative weight correction factor of isooctyl was 1.036, and its relative error was less than 2.0%. 同时,通过与化学法对照结果显示,合成液用内标法测定较好,而精产品用带校正因子的归一化法测定较好。
- Conclusion: After lung resection, patients still have significant impairments in PFT after using the extent of resection as the correction factor. 结论:即使以切除肺部的程度做校正,病人在出院前的肺功能仍有明显下降。
- If you want to account for tied values, use the worksheet function RANK together with the correction factor that is suggested in the Help file for RANK. 如果希望考虑重复值,请在使用工作表函数RANK的同时,使用帮助文件中所建议的函数RANK的修正因素。
- When measuring crude oil using flow meter plus on -line densimeter, the mass of crude oil shall equal to the product of its volume, density and a conbined correction factor. 在使用流量计结合在线密度计进行原油计量交接过程中,原油质量等于原油体积与密度及联合修正系数的乘积。
- Introduce analytical method of 3 - methoxy - 1 - propanol and raw material 3 - chlorine - 1 - propanol and solvent methanol.Exact correction factor is given by detection. 介绍了3-甲氧基-1-丙醇,原料3-氯-1-丙醇及溶剂甲醇体系的分析方法。
- By adopting dynamic correction factor,adjusting coal flow factor and changing the kind of coal,the accuracy of measurement with SWR engineering DensFlow was improved. 介绍了梅山高炉喷吹煤粉的计量控制原理,采用动态修正因子技术,通过调节煤流因子和改变喷吹煤种,解决了喷吹计量中煤流计计量不准的问题。
- The purity of methylal and the contents of impurities are analyzed with gas chromatography.Normalization with the correction factor is used to obtain quantitative results. 采用气相色谱法分析甲缩醛及其杂质含量,用带校正因子归一法定量。方法简便快速,重复性好,可满足工艺分析要求
- If the offset currents for the different channels are reasonably stable, a correction factor can be stored in the control computer to allow more accurate low current measurements. 如果不同通道的偏移电流是比较稳定的,则可在控制计算机中保存一个修正因子,从而实现更准确地小电流测量。
- The principle sanctioned by fiat what was evidently empirically correct but not yet logically established. 这个原理用命令来批准,经验上显然正确但未在逻辑上建立。
- The method is to measure the cable in transmission and to infer the characteristic of the cable from a set of three pairwise measurements and get the correction factor to correct the measured data. 该方法将三条电缆线两两组合成三对,进行三次连续的测量,从而得出电缆线的传输特性和校正因子,对测得的信号进行校正。
- The serum creatinine alue aries depending upon the laboratory where it is measured, is different between genders without a correction factor in MELD and is generally inaccurate as a marker of kidney function in lier failure. 血清肌酐值在实验室检测多变;其在无纠正系数MELD评分中的性别之间有差异;并且在肝衰情况下作为肾功能标志通常是不准确的.
- Employment of empirical methods, as in science. 经验方法的运用,例如在科学中
- Geometrical theorems grew out of empirical methods. 几何定理是从经验得出的。
- Improving vertical resolution for density curves is by means of restructuring the response from large and small spacing sondes and borehole effect correction factor and coherence factor are used. 提高密度测井曲线垂直分辨率是通过对重新组合长、短源距探测器响应的算法来提高补偿密度曲线的垂直分辨率,并加入井眼影响校正因子和相关性因子;