第六章主要对角度变化率和离心加速度参数的获取技术进行了研究,提出了几种高精度测量脉冲序列多普勒频率变化率的方法。
The sixth chapter studies the techniques in measuring the bearings changing rate and centrifugal acceleration, and poses several algorithms of measuring pulse Doppler shift frequency changing rate.
根据SCS模型敏感参数cn,从坡度参数变化角度分析了不同分辨率的DEM对流域径流量影响。
Through analysis of the sensitive parameter CN of the SCS model, the sensitivity of runoff modeling to DEM resolution is described from the perspective of slope change.
从参数方法和非参数方法两个角度对全要素生产率变化率的测度方法进行了总结。
It introduces the method to measure change rate of TFP from two points of view: parametric estimation method and non-parametric estimation method.
从土地覆被类型变化率的角度,水田和公交建设用地变化最快,动态度分别为-8.61和5.17。
In terms of changing rates of land covers, paddy field and transportation land change most quickly, and their dynamic degrees are-8.61 and 5.17.
对产业升级的动因的解释,传统经济理论主要是从需求收入弹性变化和生产率上升两个角度进行的。
The traditional economic theories think that the changing in the demand income elasticity and the productivity enhancing are two primary drives of the industrial upgrading.
实验数据表明,该算法可抗任意角度旋转、匹配速度较快、正确率较高,而且对噪声小的尺度变化具有良好的鲁棒性。
The experimental, results show that the algorithm can against arbitrary rotation with a rather high speed and a rather high matching rate, and it is robust to scale transform with low noise.
乳腺癌是妇科疾病中发病率最高的恶性肿瘤,从糖复合物糖链变化的角度来探讨乳腺癌的发病机制是当前疾病糖组学研究的热点。
Investigating into pathogenesis of breast cancer resulting from the change of glycoconjugate glycan has become the hotspot in disease glycomics.
由于该竞争行为,当两单栅间隙内充盈的样品溶液折射率发生变化时,体现为反射谱上较高的角度灵敏度。
This competition leads to high angular sensitivity in response to the refractive index variation of the sample solution in the gap.
船舶操纵运动控制过程中,由于转向角度可任意设置,系统的航向偏差和偏差变化率有时可能会很大。
During the ship maneuvering, ship-turning Angle could be set arbitrarily and the course ERROR (e) and CHANGE in ERROR (ec) could be larger some time.
论文第二章介绍了利用相位差变化率和多普勒变化率的定位原理,并且通过系统可观测性分析证明了其与角度信息联合利用跟踪目标的可行性。
In chapter 2, the basic principle and observability for target location utilizing phase difference rate-of-change and Doppler rate-of-change information of emitter is discussed.
文摘:船舶操纵运动控制过程中,由于转向角度可任意设置,系统的航向偏差和偏差变化率有时可能会很大。
Abstract : During the ship maneuvering , ship-turning angle could be set arbitrarily and the course ERROR (e) and CHANGE IN ERROR (ec) could be larger some time.
文摘:船舶操纵运动控制过程中,由于转向角度可任意设置,系统的航向偏差和偏差变化率有时可能会很大。
Abstract : During the ship maneuvering , ship-turning angle could be set arbitrarily and the course ERROR (e) and CHANGE IN ERROR (ec) could be larger some time.
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