the measurement precision
测量精度
2025-09-09 13:40 浏览次数 9
测量精度
Through a brief analysis, propose to improve the experimental device and improve the measurement precision of the method.
通过简要分析,提出改进实验装置以及提高测量精度的方法。
In this paper a method is proposed for improving the measurement precision of bathymetry by utilizing ray tracing in the depth direction.
为此,研究一种在深度方向上采用声线跟蹤技术进行补偿以提高海底深度测量精度的方法。
Science is based on measurement science. If you push the measurement precision to the next decimal point, you will find new truths.
科学建立在测量科学的基础之上。将小数点往后移一位,你就会发现新的真理。
The paper establishes RBF neural network to predict water holdup, and the measurement precision can be improved.
文章通过构建R BF神经网络,对含水率进行预测,提高了含水率测量精度。
The measures of absolute value summation and multi-point averaging are applied to improve the measurement precision and prevent calculation failure.
为防止计算失败及提高计算精度,采用了多个采样点绝对值和补偿及平均平滑补偿措施;
The improved FIR filter is designed and used for filtering original signals, so the noise is restrained effectively and the measurement precision of the mass flowmeter is guaranteed.
设计了改进的FIR数字滤波器,实现了对原始输出信号的实时滤波处理,有效地抑制了噪声的干扰,为科氏质量流量计的高精度测量提供了保证。
The method can improve the measurement precision and lay a sound basis for its application on the measurement of complex surfaces.
该方法对测量精度的提高较大,为其在复杂型面测量领域的应用打下良好基础。
By using 10 times timing and counting, the measurement precision was improved, and the measurement time was shorten.
通过采用10次定数计时法,提高测量精度,缩短测量时间。
The infrared theodolite plays an important role in shooting range monitoring, and the video image interpretation directly affects the measurement precision of the infrared theodolite.
红外经纬仪在海上靶场测控中有重要作用,对红外视频图像的判读直接影响红外经纬仪的测角精度。
The practice has proven that it not only is simple and easy to do, but also increases the measurement precision and stability.
实践证明,数字滤波器不仅简便易行,而且提高了测量精度和稳定性。
The results show that the influence of the gray noise on the measurement precision is greater than that of the quantification noise.
结果表明,相同噪声水平条件下,灰度噪声对测量精度的影响大于量化噪声的影响。
The resolution of CCD is the key factor that impacts the measurement precision of new-type photoelectric autocollimator. Edge detection is the main method for CCD displacement measurement.
CCD的分辨率是影响新型光电自準直仪测量精度的关键因素,而边缘检测法是CCD位移测量的主要方法。
In order to measure ballistic trajectory accurately, the measurement precision of the photoelectric theodolite should be investigated.
为了保证外弹道的测量精度,就应对光电经纬仪的测量精度进行合理设计。
Thus, the potassium sodium tartrate solution's period of validity and store method were put forward in order to more improve the measurement precision of ammonia.
就此提出了酒石酸钾钠溶液的有效期和保存方法,以进一步提高氨氮测定的準确度。
Through removing mean and frequency spectrum correction, the measurement precision of system is improved.
采用去均值和频谱校正的方法,改善了系统的测量精度。
For the gravity field measurement of satellite, the maintained precision of the gravity field measurement satellites attitude and the orbit affect the measurement precision directly.
对于全球重力场测量卫星而言,其姿态和轨道的保持精度直接影响着全球重力场测量的精度。
Actually the external coupling and the internal coupling vibration are widely existent, the operating stability and the measurement precision are directly influenced.
实际的谐振式科里奥利质量流量计工作过程中,普遍存在传感器的外部和内部耦合振动现象,直接影响流量计的稳定性和测量精度。
Practical operation has shown that the above-cited model plays a key role in enhancing the measurement precision during operations under off-design conditions.
经实际运行表明,建立的模型在变工况运行时,能有效地提高测量精度。