精密度

MethodShengneng reagent and Shenneng control serum Ⅰ,Ⅱ(Lot NO.3229, Lot NO.4339) and patients' serum were used to evaluate the precision, linearity, accuracy and the schlepped polluting rate of 7180 biochemistry autoanalyzer by detecting these items as alanine aminotransferase, total protein, calcium, glucose, creatine Cre） and triglycerides.Hitachi 7600 autoanalyzer was used as the control analyzer to evaluate the correlation.

采用上海申能试剂，申能质控血清Ⅰ、Ⅱ（批号NO.3229，NO.4339）和病人血清，选定包括丙氨酸胺基转移酶、总蛋白、葡萄糖、钙、肌酐、甘油三酯在内的六个项目对7180进行精密度、线性、准确度及携带污染率的评价，并且与日立7600型生化仪进行相关性评价。

The accuracy and precision of the result accorded with the demand of titrating analysis.

自制微型滴定装置具有较好的操作性能和精密度，符合滴定分析法的要求，可用于测定马来酸氯苯那敏的含量。

The accuracy and precision of the result accorded with the demand of titrating analysis.

自制微型滴定装置具有较好的操作性能和精密度，符合滴定分析法的要求，可用於测定马来酸氯苯那敏的含量。

Methods:According to national drug criterion of xylitol i njection,we adopted sodiumthiosulfate titrating method to determine the content of the xylitol,and carried on the methodology,including linearity range、prec ision、stability、average recovery and so on.

参照国家药品标准，采用硫代硫酸钠滴定法进行木糖醇注射液中木糖醇的含量测定，并进行方法学考察，包括线性范围、精密度、稳定性、加样回收率等。

ConclusionAccuracy and precision of this method are turn up trumps and the operation is simple.

结论该方法的准确度和精密度均令人满足，且操作简便易行。

The credibility of the method was valuated by determining precision of the method , detection limit and recovery.

通过精密度、最低检出限及加标回收率实验，对实验方法的可靠性进行了评估。

In order to get a accurate checking result of volatilized hydroxybenzene 's amount in micro-polluted water resource,it brings forward a method of checking low-concentration volatilized hydroxybenzene ,introduces its experimental principles,experimental instruments,medicament,water sample treatment as well as its measuring method.

为了准确检测出微污染水源水中挥发酚的含量，提出了一种检测低浓度挥发酚的方法，介绍了其实验原理、实验仪器和药剂、水样处理及其测定方法，指出采用改进的方法比采用国标的方法更简单易行，提高了监测的准确度和精密度，适用于大批量生活饮用水的日常监测。

The results show that the relative standard deviations of precision and stability were respectively 0.13%~0.17% and

其精密度和稳定性的相对标准偏差分别为0.13%~0.17%和

The method is quick, simple and can meet the requirement of the analysis of pesticide residues.

该方法操作简单，耗时少，精密度高，符合农残分析的要求。

Its accuracy and optical resolution may be influenced by atmospheric absorption bands.

它的精密度和光学分辨力将受大气中吸收频带的影响。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。