查询词典 precision accuracy

Calibration with special calibrator is necessary to improve the INR accuracy and interlaboratory precision, when reagents not assigned by the manufacture are used or analyzing system has any change.

体系校准的方法有助于减少检测体系之间由于仪器或试剂的不同而产生的差异，提高凝血活性检验的标准化程度，更好地保证相关参数的可靠性。

Meanwhile, it also analyzes the precision of these methods and the overall accuracy of the lunisolar theory of the book in positional calculations.

前一种方法用于太阳中心差计算时可以把最大误差控制在1角秒之内，而后一种方法用于月亮中心差计算的最大误差也不会超过11角秒。

It shows that the new Mecroburet is superior in precision, accuracy and operational performance. The new microburet has many distingushing features, such as no leakage, no bubbles, automatic filling, automatic zero set.

表明新型微量滴定管具有较好的精密度、准确度和操作性能，克服了经典滴定管活塞易渗漏、易生产气泡、装液难、近终点液滴不易控制及酸碱不通用的缺点。

The accuracy and precision of the result accorded with the demand of titrating analysis. The selfmade microtitration was convenient and accurate, could be used to determining the contents of chlorphenamine maleate.

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. The self made microtitration was convenient and accurate, could be used to determining the contents of chlorphenamine maleate.

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 mass fraction of Fe2O3 in the mixture was calculated and used as a representation of mixedness degree. The results of the study show that the new method provides similar precision and accuracy for...

结果表明，该法与重铬酸钾法比较，精密度和准确度均无显著性差异，测定混匀度的相对误差在±2%，且方法简便、快速、准确、对环境友好，可用于生产实时监控。

The chemical analysis of N, P and K in organic fertilizer is presented: sample is decomposed by sulfuric acid-hydrogen peroxide and prepared to be a solution. N can be determined by NC-2 model quick N analysis set, P by chinoline molybdic acid method and K by tetraphenylboron potassium, needless of spectral photometer and flame photometer, the method is available when the content of N, P or K is over 0.1% with desired accuracy and precision.

介绍用化学分析方法测定有机肥料氮、磷、钾的含量，即样品经硫酸-过氧化氢消化后，制备待测溶液，分取待测溶液用NC-2型快速定氮仪测定氮，用磷钼酸喹啉重量法测定磷，用四苯硼酸钾重量法测定钾，不需使用分光光度计和火焰光度计，适宜一般复混肥料厂采用，对含氮、磷、钾分别达0.1％以上的样品均可用本法测定，方法的准确度和精密度能满足生产的要求。

Sick OLM High-speed, Long-range Fine Positioning Sensor: Increase speed and positioning accuracy, reach positions faster with millimeter precision.

使用者可以给远在十公里处的车辆定位，能够以越来越高的速度和精确度提供六英里多远的特殊定位。

The orthograph maps coded according to certain specification and the geological interpretive maps can directly input the digital explorative apparatus linked with GPS. On the fieldwork the geo-workers can carry out real-time, high-accuracy position and then write down the description of geo-objects, thus the method can greatly reduce labour intensity, enhance the working efficiency and the mapping quality, and improve the research precision, research degree and research cycle of traditional surveying in deed.

按照一定规格编码的数字正射遥感影像地图及其地质解译图可以直接输入野外数字采集器，并与手持GPS连接，在野外现场实时高精度地定点和描述记录，从而大大降低野外地质工作者的劳动强度，提高工作效率和填图质量，真正意义上改善了传统区域地质调查的研究精度、研究程度和研究周期。

Therefore, keep the good planeness paerboard is to improve the accuracy of semi-finished products die-cutting, and the corrugrted of planeness, the key is to control the ways of the production process, to select a corrugated paper and carton of moisture content of the conduct of phase close to production, and ways of speed and temperature, so as to prevent noticeable corrugrted self-crimping to the detriment of the die-cutting precision products.

所以，保持纸板良好的平整度，是提高半成品模切精度的重要一环，而控制瓦楞纸板的平整度，关键是要控制好单面机的生产工艺，要选择瓦楞纸和箱板纸的含水率相接近的进行配套生产，并控制好单面机的速度和温度等，以防止因瓦楞纸板出现明显的卷曲而影响产品的模切精度。

These are places without aristocratic baggage; egalitarian places open to talent, self-improving, engaged in learning and innovation through networks that were at once competitive and cooperative.

这些地方没有贵族遗风作祟，而且对于那些有天分的人是开放的平等之地，这些人善于通过那些曾经很具有竞争力与合作精神的关系网进行自我提高以及学习创新。

Christine: You don't want to see me?

你不想见我？