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- The choice of thesemple steps for linearity measurement ought to determine the requirement of accuracy of measurement. 因此,直线度测量采样间距的选择应按测量准确度要求来确定。
- Therefore, atmospheric refraction modification must be made in order to improve the accuracy of measurement. 因此,为了提高测量值的精确度,必须进行大气折射修正。
- Our data also validate the accuracy of the goniometric method of measurement of the neck-shaft angle. 另外,我们的数据还能够提高使用量角器测量颈干角的准确性。
- This technology is characterized by less investment,trusty performance and high accuracy of measurement. 超声流量计具有投资省、性能可靠、计量准确等其它流量计不可比拟的优点。
- I can't vouch for the accuracy of my memory. 我无法保证我的记忆正确无误。
- In order to improve the accuracy of measurement and the practicability of the method, the authors put forward suggestions to revise GB/ T11132-89. 提高了测定结果的准确性和分析方法的实用性,同时提出对国际gb/11132-89的修改意见。
- Objective To evaluate the accuracy of the new method of measurement of fetal abdomen circumference for ultrasound estimation of fetal weight. 目的探索一种新的腹围测量方法在超声胎儿体重估计中的准确性,及临床应用价值。
- It can improve the accuracy of measurement and decisionmaking level.we use the method in the Power cable overheat forecast system. 将该技术应用于电厂电缆过热监控系统,在实际运行中取得了良好的效果,保障了电力设备的安全。
- 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。
- Results Combination of these tumor markers increased sensitivity and accuracy of measurement,the most offective combination seemed to be CEA puls CA50 and CA19-9. 结果肺癌组患者CEA、CA50和CA19-9水平明显高于正常对照组和良性肺病组。
- This system has feartures of high accuracy of measurement,high speed (fast response) and small repeatability error, and has the function of data access memory. 该系统具有测量精度高、速度快、重复误差小的特点,并有数据运算与记忆功能。
- The calibrating and testing results show that the sensor and testing system have many advantages such as high accuracy of measurement,fast response as well as high reliability. 检定及试验结果表明,系统具有精度高、响应快、性能稳定的特点,为航空发动机燃气温度测量提供了一种新的测试手段。
- For the purpose prolong the operational life span, overstress is prohibited because the elastic cell is subject to damage, while the elastic cell shall be kept working within its elastic range, so as to ensure the accuracy of measurement. 为了延长仪表的使用寿命,避免弹性元件因受力过大而损坏,同时弹性元件应工作在弹性范围内,以保证测量的精度。
- In the EDXRF, the stability of the spectrum has notable affection on the accuracy of measurements. 在能量色散X荧光分析仪中,能谱的稳定性对于测量的准确性有明显的影响。
- In order to improve accuracy of TL authentication test for porcelain, a method of measurement of annual dose using ultrathin (CaSO 4:Tm) dosage layer on porcelain was studied. The TLD was placed on the part of porcelain without glaze. 用CaSO4 :Tm超薄型热释光剂量片放在瓷器无釉或器物内部去釉后的部位 ,用表面TLD法测量瓷器样品中的年剂量。
- Based on the verification regulation of PRT, this paper studies the temperature characteristics of PRT, suggests a method of improving the accuracy of measurement and supplies the uncertainty of calibration point. 摘要分析了检定规程对铂电阻温度计的要求,通过研究铂电阻温度计的测温特性,提出了提高铂电阻温度计测量精度的方法,并给出了在温度校准点的测量不确定度。
- In order to improve the accuracy of measuring ACM and lower the cost, the inspection instrument of ACM is designed. 为提高测试精确度和降低测试成本,设计了ACM测试系统。
- The accuracy of the parallel increased. 这种比拟变得愈来愈确切了。
- Improvement of measuring accuracy of CCD laser autocollimator by changing hardware parameters[J]. 引用该论文 史亚莉;高云国;张磊;邓伟杰.
- This paper introduces blood pressure,measurement principle,causes of error,and analyzes the accuracy of the sphygmomanometer in the process of measurement and offers some relevant solutions. 本文介绍了血压的溯源、设计原理、引起测量值误差的原因,分析了监护仪血压测量的准确性问题,并提出相应策略。