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The new algorithm purposed in this article manages this part of phase error by splitting the SAR data to several sub-apertures in range-Doppler domain and compensates the spatially variant phase error respectively.

该文提出的子孔径算法通过在距离-多普勒域将SAR数据分为若干子孔径，每个子孔径数据进行单独的相位误差补偿，从而实现了空变相位误差的补偿。

The effects of the error of CT and VT, hysteresis and load variation to short-circuit reactances are discussed also. By using error analysis and simulation analysis, this paper discussed the feasibility in engineering.

论文分析了互感器误差在几种情况下对短路电抗测量结果的影响；通过变压器建模，分析了磁滞特性和负载变化量大小对短路电抗测量结果的影响，验证了该方法在工程应用上的可行性。

In this paper the accuracy of the precision engineering control networks (Trilateration and Triangulation), established by using modern electronic distance measuring instruments and theodolites is discussed, and the method of optimization design is proposed that is based on the theory of probability and error propagation and applying the error ellipses to analyze the position accuracy of the points.

本文论述用近代光电测距仪及经纬仪建立的精密工程控制网的精度，并提出基于概率论与误差传播理论的、用误差椭圆来分析点位精度的优化设计方法。建议的平差计算与精度评定方法以专用的计算机程序来完成。

In this paper, test research have been performed on the two important mechanical properties indicator compressive modulus of elasticity and shear modulus. Numerical simulation has been performed on the base of results of test under the situation uniform and uneven thickness of elastomer layer, which analyze internal stress distribution of the elastomeric bearing, as follows:(1) The traditional test methods of compressive modulus of elasticity test are rather cumbersome and take up experimentalists lots of time. This paper has improved the traditional test methods of compressive modulus of elasticity test, which has collected the holding-load time together to concentrate on holding load. The tests have been performed on different types of bearings, which results show that the results of the improved test method conform to the error range regulated by the standard and can effectively save time for the experimentalists, also eliminate the accumulative error.

本文主要对板式橡胶支座的抗压弹性模量、抗剪弹性模量两个重要力学性能指标进行试验研究，并在试验结果的基础上对均匀胶层厚度和不均匀胶层厚度两种情况进行数值模拟，分析橡胶支座内部应力分布规律，具体内容如下：(1)传统抗压弹性模量试验方法比较繁琐，占用试验人员大量时间，本文对传统抗压弹性模量试验方法进行了改进，将持荷时间集中起来进行集中持荷，通过对不同类型支座进行试验，试验结果表明该改进试验方法所得结果符合标准规定误差范围，为试验人员节省了大量时间，并且还消除了传统方法中的累计误差。

The root-cause for the synchronous error of multiple axes of the vehicle panoramic sight platform was found after analysis with the geometric method. Since the synchronous error is caused by the windage angle produced in the working process of the optoelectronic platform, the method to correct the angular deviation at any distance is proposed. The experiment for solving the problem was implemented. The experiment indicates that the method is valid.

针对车载周视观瞄平台异轴同步性问题采用几何作图法进行分析，得到异轴同步问题产生的根源是不同光电平台转动过程中由于存在偏差角所致，对校准距离情况下的角偏差，距离小于校准距离情况下的视差和距离大于校准距离情况下的角偏差在3中不同区间的修正方法进行分析并进行等效近似，给出程序实现方法，最后用实验验证了此方法的正确性。

By the study of the spiral bevel and hypoid gear machine tool regulation error, the error compensation mathematical model is established, and the of Adaptive Genetic Algorithm is advanced to calculate the machine tool regulation parameter compensating value.

通过对螺旋锥齿轮加工机床调整误差的分析，建立了误差补偿的数学模型，提出了采用自适应遗传算法求解机床调整参数的补偿量的方法。

Quantitative analysis of the mixtures of two to four saccharides was studied by linear regression with relative error less than 72%. The reasons for the relative error were discussed.

实验结果表明THz-TDS技术能够用于材料的定性及定量分析研究，在生物医药的无损检测和质量控制等方面有重要的应用前景。

The error control is an important and effective measure to eliminate the data transmission error caused by electromagnetic interference, so FEC is adopted.

在对多种总线方案研究比较的基础上，采用分布式公用存储器模块的总线结构作为保护单元的硬件模型，这种结构资源争用机率非常小。

During the process of the balanced cantilever construction, the bridge structure is influenced by various factors, such as shrinkage, creep and temperature change of concrete, construction error, survey error, and so on.

在悬臂施工过程中，桥梁结构受多种因素的影响，如混凝土的收缩、徐变、设计参数与实际数值的差异、施工误差、测量误差、温度变化等。

Based on the research on sensitivity of geomagnetic declination on wind measurement by UAV with Pitot-static tube,mathematical model of wind speed error to effect of geomagnetic declination is set up in virtue of wind measurement theory and error theory.

从无人机(unmanned aerial vehicle，UAV)皮托-静压管测风对磁偏角的敏感性出发，借助无人机皮托-静压管测风原理和误差理论，建立了磁偏角对测风影响的风速误差数学模型；通过仿真，分析了磁偏角对风速测量的影响和误差变化规律，并通过试验数据验证了仿真结论，为磁偏角的校正，提高风速测量精度提供了参考依据。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷