In seismic inversion, the result is non-unique because of the finiteness and error of measured data the obtained model is the average value of the real model.
在地震反演中，由于观测数据的有限性和误差，使得地震反演结果的非唯一性广泛存在，求得的模型是实际模型在一定范围内的平均值。
The systematic errors which exists in the measured data are revealed in this paper, and the non-accuracy of the medium error index dealing with directions are pointed out.
本文提出了经纬仪在测量数据中所存在的系统误差，从而指出了采用方向中误差指标的不确切性。
To eliminate the error caused by the process of fixing the measured piece on the measuring instrument, it is necessary to revise the data of the direct measurement.
为消除被测件在测量仪器上的安装定位过程带来的误差，必须对直接测量的数据进行修正。
It is necessary to check the measured data and to find a suitable error separation method for separating the instrumental error of guidance system.
制导系统工具误差分离的工作是一个很细致又很严密的工作，为此必定要对测量数据进行检验，并寻找合适的误差分离方法。
The radio refraction error is a main error source among the factors affecting the accuracy of the measured data.
电波折射误差是影响靶场测量数据质量的主要误差源之一。
It is demonstrated that the method is advance in technology and the measured data are precise by both error analysis of measurement and field practice.
从测量误差分析及现场实践证明，该方法技术先进，测量数据精确。
In process of chemical production, it is significant to develop error detection of measured data and research on calibration method.
化工生产过程中，开展测量数据的误差侦破与校正方法的研究具有十分重要的意义。
Relative error is around 14% compared with measured data; so the feasibility and effectiveness of the quantitative method are confirmed.
与实测数据对比，其最大误差在14%左右，验证方法的有效性和实用性。
The measured parameters of the waveguide agreed with data measured by using guided mode method in measuring error ranges.
测得的波导参数在测量误差范围内与用导模法测得的数据一致。
In the second chapter, I propose semi-parametric estimate to get median regression models with the measured error margin and use it to estimate the mediant of survival data.
因此在第二章，本人用半参数方法提出了协变量测量有误差时的中值回归模型，用它来估计寿命变量的中值。
The ideal spectrum of the antenna is presented by using the data measured and the error operator with the Taylor series expansion.
运用泰勒级数展开，可将天线理想波谱表示为误差算子和近场测量数据的形式。
For the fall of trajectory and the scatter of projectiles, there is larger error between the true value and the measured data by radar or Sky Screens.
在弹道末端，由于弹道降与弹丸散布的存在，用雷达和天幕靶测速装置测试弹丸飞行速度误差很大。
The measured data of the mining area are used to verify the model with the expected results of the maximum relative error 9%, which can meet the requirements of mining subsidence.
采用某矿区实测资料对模型进行验证，预计结果最大相对误差9%，可以满足矿山开采沉陷预测的要求。
In this paper a method of improving the measurement accuracy of the V-prism refractometer was presented and the error sources were analyzed with the measured data.
本文提出了用高精度标准块，在V棱镜折光仪与被测样品作相对测量，从而提高V棱镜折光仪测量精度的一种方法。同时对误差进行了分析，并给出实测数据。
In each step of the measurement process, the data can't be measured until the hydrophone array is still, in order to minimize the measurement error.
为了减小测量误差，在测量中的每一步都需要等待水听器阵列完全静止再进行采集。
In each step of the measurement process, the data can't be measured until the hydrophone array is still, in order to minimize the measurement error.
为了减小测量误差，在测量中的每一步都需要等待水听器阵列完全静止再进行采集。
应用推荐