外观和品尝法的鉴定结果准确度低，误差较大；
The measuring result by appearance and tasting method was low in accuracy.
通过对工业废水中油含量分析方法的改进，解决了原有方法准确度低、重现性差等问题，提高了环保测试质量。
Through improving oil content analysis method of industrial wastewater, low accuracy and worse repetition problems of former method were solved, and environmental test quality was improved.
但是，快速检测法检测范围狭窄，结果的准确度低、巨大的成本是其重大的缺点。
However, the narrow range of mycotoxins targeted, problems with result accuracy and their significant costs are key limitations.
结果表明，本方法检出限低，准确度高，精密度好。
The result shows that this method has such advantages as low detection limit, high accuracy and good precision.
与传统的报警系统相比，该系统具有成本低、功能全、早期发现、准确度高、适用范围广，并且在传感器系统局部失效的情况下也能得出正确的判断等优点。因此更安全、更合理。
This system has the low cost, multiple functions, early staged detection, high accuracy, extensive application and can make the correct decision under the case of local link failures.
该方法在吐哈油田的实际应用中取得了很好的效果，实践证明，应用分析技术识别含油储层不仅成本低、速度快，而且准确度高。
These methods are put into practical use with good results. The application of analytic tecnology to identify oil-bearing reservoir has the advantages of low cost, high speed and high accuracy.
协同过滤技术分为基于内存和基于模型两种，前者的推荐准确度更高，但可扩展性比后者低。
Collaborative filtering can be divided into memory based and model based. The former is more accurate while the latter performs better in scalability.
改进后方法具有检测限低、准确度高、稳定性好等优点。
Its advantages include low analytic limitation, high accuracy and excellent stability.
结果表明，该方法具有较高的精确度和准确度，操作简单，费用低，不需标准物。
The results show that it is characterized by good precision and accuracy, simple operation, lower cost, no standard substance, etc.
对某舰艇柴油机冷却系统的故障诊断进行了研究，针对传统故障诊断当中效率慢、准确度低的缺点，设计了某舰艇柴油机冷却系统的智能故障诊断系统；
Aimed at the defect of low veracity and inefficient tradition fault diagnosis, a system, an intelligent fault diagnosis system of a naval vessel's cooling system of diesel engine is designed.
集成映射是数据集成领域的基础性问题，尚存在去重效率低，准确度不高等不足。
Integrated mapping is one of the basic issues in data integration, while it still has some deficiencies such as low repetition reducing rate, lack of accuracy, etc.
该法灵敏度高，准确度好，操作简便、快速、成本低。
This method has advantages of high sensitivity, reasonable accuracy, simple and convenient operation, rapid and low cost.
利用精密露点仪和低露点湿度发生器对超低湿露点仪和微量水分仪进行了校准，并对超低湿情况下露点标准值的准确度进行了分析评估。
The calibration of dew point hygrometer and micro-moisture meter in ultra-low humidity range was done by using precision dew point hygrometer and low range humidity generator.
其方法检出限低，准确度好，可为进一步研究脐橙与钾、钠、钙、镁、磷等元素的关系提供有价值的分析方法和信息。
The method, featured by low detection limit and high accuracy, can provide valuable references for the further studies on the relationship between navel orange and these elements.
减少的视网膜神经纤维层和黄斑面积与视觉准确度有明显的相关性，低的视觉对比准确度和视野均差在多发性硬化患者中为低。
There were significant correlations of decreased RNFLT and macular volume with measures of visual acuity, low contrast visual acuity and visual field mean deviation in the MS patients.
它具有高的精密度和准确度、低的极限压强、操作简单及维护方便等特点。
There are many advantages e. g high accuracy, low ultimate pressure, simple operation and convenient maintenance.
周期性跳动误差的幅度受波峰波谷位置准确度的影响，波峰波谷位置准确度越低，周期性跳动误差幅度越大，腔长解调误差越大。
Location errors of spectral peaks and valleys determine the magnitudeof demodulation errors, that is, the larger the location errors are, the larger the demodulation errors will be.
研究结果一方面表明了考虑过渡带和低阻环带可以提高测井解释的准确度，另一方面也为用多电极系电阻率测井探测侵入带提供了理论依据。
The results indicate the effect of the transition zone and the annulus on the resistivity log interpretation is significant. This study provides a theoretical bas…
在弱灌注条件下，无创脉搏血氧饱和度的测量存在着准确度不高的问题。传感器采集信号的信噪比低是导致该问题的主要原因之一。
Under the condition of low perfusion, the measurement of non-invasive saturation of pulse-blood oxygen is low-accuracy, lower signal-to-noise ratio (SNR) is one of the crucial causations.
在弱灌注条件下，无创脉搏血氧饱和度的测量存在着准确度不高的问题。传感器采集信号的信噪比低是导致该问题的主要原因之一。
Under the condition of low perfusion, the measurement of non-invasive saturation of pulse-blood oxygen is low-accuracy, lower signal-to-noise ratio (SNR) is one of the crucial causations.
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