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- The average relative deviation is less than 5%. 计算值与实际测定值吻合较好,总的平均偏差小于5%25。
- In this work, a new method has been developed and the relative deviation of HEU age is less than 15%. 分析结果的偏差好于15%25。
- Relative deviation of the force transducer's output signal with measuring force as a result of lateral force at 10% of the measuring force. 在测量力10%25的侧力作用下力转换器的输出信号与所测力之间的相对偏差。
- For polyesterifications of AA/HPHP and AA/NPG, the relative deviation of activation energy was 21.51%, 11.33%, respectively. 对于AA/HPHP和AA/NPG聚酯化反应,活化能相对误差分别达21.;51%25和11
- Testifying the experimental data of 155 compounds,the overall average relative deviation in 1561 temperature points is 1.93%. 通过对155种物质实验数据的检验,1561温度点的总平均相对误差为1.93%25。
- The reagent has rapid,sensitive and reproducible features and the relative deviation is less than 4% in practical sample determination. 该试剂无臭味,分析速度快,灵敏度高,重复性好,实际样品测定比标准偏差小4%25。
- Autogenous relative humidity change: the change of internal relative humidity in a closed. isothermal. cementitious material system not subjected to external forces. 自生变形:没有受到外力的.;封闭的
- This method was compared with that of desulfonation GC and the relative deviation of LAS average molecular weight is less than 0.1%. 所测得的烷基苯磺酸的平均相对分子质量与气相色谱法相比;相对偏差不大于0.;1%25。
- For highly contaminated rhodium solution, ICP and FAASI were very good choice and the relative deviation was less than 1%. 对于杂质多的铑电镀液,用ICP和改进的FAAS法均能获得满意结果,相对偏差都小于1%25。
- Flexible Couplings can enable the connection system to be of flexibility,it allows the steel pipe has a certain angle deviation and relative deviation. 柔性管接头连接方式使系统具用柔性,允许钢管有一定性的角度偏差,相对错位。
- The calculated results show that the predicted values of refractive indexes are in good agreement with the experimental data, the mean relative deviation is 0.079% for 658 alkane. 该方法将基团贡献法和化合键贡献法有机地结合在一起,既考虑分子中基团的特性,又考虑基团之间的连接性(化合键),具有基团贡献法和化学键贡献法的特点。
- And we measured the content of folacin with the fluorescence spectrophotometer.The recovery ratio was beyond 95%, the relative deviation was below 2.5%. 并用荧光法测定叶酸含量,该方法回收率在95%25以上,相对偏差小于2.;5%25。
- By employing fuzzy Multi-Objective Decision Making(MODM),objective functions and fuzzy matrix are set up with the minimized weighted relative deviation distance method. 由于硐室爆破参数的选取具有模糊性,故提出了一种对爆破参数选取进行多目标参数模糊优化的方法。
- The results showed that the calculated boiling points were in good agreement with the experimental data,and the mean relative deviation was 1.10%for 74 halogenated ethanes. 对74种卤代乙烷的计算结果表明,沸点计算值与实验值的一致性令人满意,平均误差1.;10%25。
- Internal relativities have been and will no doubt remain an important aspect of pay policy development in the Civil Service. 内部对比关系一直是公务员薪酬政策制定方面的一个重要课题,无疑这一情况以后仍会继续。
- Flexible Couplings can enable the connection system to be of flexiibility,it allows the steel pipe has a certain angle deviation and relative deviation. 挠性管接头连接方式使系统具有柔性,允许钢管有一定量的角度偏差,相对错位。
- However, a common trend is that the relative importance of internal relativities in Civil Service pay determination appears to be diminishing, for two main reasons. 但这方面的一个普遍趋势,就是内部对比关系在公务员薪酬厘定工作上的重要性似乎有所削弱。
- Four indices were chosen to assess the fittness of the models,which are residual standard error( RSE ),correlation index( CRI ),average of absolute deviation( AAD ),and average of absolute relative deviation( AARD ). 又选择了剩余标准差 (RSE)、相关指数 (CRI)、偏差绝对值的平均值 (AAD)和相对偏差绝对值的平均值 (AARD)作为模型拟合优劣的 4个评价指标。
- Methods: To consult the domestic and international relative documents in recent years and introduce the situation of Toxoplasma gondii infection in special crowds. 方法:查阅近几年来国内外有关文献资料,了解特殊人群弓形虫感染状况。
- I can send him a note via the internal mail system. 我可以通过内部通信系统给他发个通知。