圆周
- 与 圆周 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Function sa = circler,s
circle 利用蓝实线画半径为 r 的圆周线。
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The circular correlation algorithm can be used for acquiring Global Positioning System C/A code signals.
采用圆周相关算法实现全球卫星定位系统C/A码信号的捕获。
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In the acquisition module,the acquisition algorithm based on circular correlation is utilized.
捕获模块采用基于圆周相关的捕获算法，通过FFT分别作用于输入信号和本地码信号将运算变换到频域内处理。
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Based on the comparison with the acquisition algorithm in time domain,the circular correlation algorithm in frequency domain was used for fast acquiring C/A code initial phase and Dopller frequency shift of GPS signal.
在与传统的时域串行搜索捕获算法比较的基础之上，分析了利用FFT实现C/A码初始相位和载波多普勒频移快速捕获的频域圆周相关算法模型。
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This method estimates Doppler frequency by eliminating PN code two-phase modulation effect, then gains code phase estimation by circular correlation.
该方法利用伪码二相调制特性，通过乘法消除伪码影响，得到多普勒估计值，在此基础上运用圆周相关法得到的伪码相位估计值。
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A new image registration algorithm is presented based on contour-feature, which involves extracting the contour of the image, calculating the normal angle of each contour point and proceeding normal angle histogram statistics, then estimating quickly the rotation angle between two images by circular correlation of normal angle histograms.
提出了一种新的基于轮廓特征的图像配准算法，首先提取图像轮廓并计算每个轮廓点的法向角，然后对轮廓点法向角进行直方图统计，通过对两幅图像的轮廓点法向角直方图进行圆周相关计算便可快速估计出两幅图像所存在的旋转角度。
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In our algorithm, 3D object patch in which user is interested is embedded to the circular disk on the plane. We must consider similarity between 3D patch and 2D disk.
本论文之摊平方式，主要是将使用者选定好之三维多面体表面区域，摊平至二维圆盘上，圆盘之圆周其实是一个多边形，边数和边长分别来自於三维物体边界之边数和边长比例。
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Typical materials used in the sensor, there is a precise anisotropy and the corresponding provisions of the circumference of circular domain structure of the amorphous wire.
这种传感器使用的典型材料，是有精确规定的圆周各向异性及相应圆畴结构的非晶丝。
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The concept of a single circular frequency breaks down in certain instances.
在某些情况下，单一的圆周频率的概念就行不通了。
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It is particularly important to understand forces that act in a reference frame in circular motion .
特别重要的是，我们一定要搞清楚在作圆周运动的参照系中起作用的那些力。
- 推荐网络例句
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Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.
目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。
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Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.
弯曲：这种病是最常见的原因查明腹泻病，在世界上。
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Gangs fill the daily lives of many of our poorest and most vulnerable citizens with a terror that the court does not give sufficient consideration, often relegating them to the status of prisoners in their own homes.
法院没有充分的考虑到黑社会的猖獗所带来的恐怖，这使得我们最穷、最可怜的市民每天生活在他们的阴影当中，成为在家的囚犯。