A surface generated by rotating a parallel line around a fixed line. 固定线的一条平行线围绕这条固定线旋转所产生的表面。
This paper explained the work theory and the process of design about the parallel coupled line directional coupler. 阐述了平行耦合线定向耦合器的工作原理和设计过程。
Its main attack is a flamethrower that consists of two short parallel line splash of8 concussive damage. 他的主要攻击武器是一个能够发射两条造成8点震荡伤害的短程平行溅射火焰的喷射器。
The Parallel Line Assumption of Ordinal Logit Regression Model and its Test 多分类有序logit模型资料平行线假设及检验方法
Puckery eye socket, I have to chose pessimistic in frond of parallel line; 涩涩的眼眶,面对平行,我选择悲观。
Viewpoint-independent gait recognition with parallel line constraints 平行线约束下的视角无关步态识别算法
I used a method called "parallel line development" to make the paper template which tells me where to cut the pipe so it will contour with the inside of the refractory. 我用所谓“平行线发展”的方法,使文件范本,它告诉我在哪里,削减管道因此它外形与内部的耐火材料。
The key was the area of the rectangular strips lying between each cut and a parallel line passing through the centre of the pizza ( see diagram). 题目的关键是在每一刀之间的长方形以及与穿过中央线平行的线。
A theory and algorithms of camera calibration based on two parallel line seg-ments are proposed. 提出了一种基于空间平行线段的摄像机标定算法和理论。
In this paper analyses the fundamental method for count the locus parameter and error of approximate parallel line segment on the gear and five link mechanism. 分析了齿轮五杆机构直线段轨迹参数计算和误差分析的基本方法。
The geometric constraints, which are called corner structure and parallel line structure, are studied in this paper. 针对真实建筑物场景中普遍存在的两种几何结构:角结构和平行线结构,提出了一种利用这两种几何结构的新的相机自定标算法。
In the meanwhile it is pointed out that the quantity change of the parallel line and zero-sequence impedance must be retested. 同时还指出平行线路条数变化,零序阻抗均需重新测试。
For all the terms of point, straight line, parallel line, real number, equality, function, derivative and so on, we must put forward three different terms of ideal, approximate and omnipotent approximation. 对于点、直线、平行线、实数、相等、导数、函数等基本数学名词,都应当提出近似、全能近似、理想三类不同的术语。
According to the demands in the view and background of ship handling simulator, an imaging geometric model of overlapped images is constructed in the paper, then a mosaic and smoothness arithmetic method based on parallel line on the same depth plane is proposed. 本文根据船舶操纵模拟器对视景和背景实景图像拍摄的具体要求,依据三维成像几何理论,建立相邻重叠图像的成像几何模型。
Comparison has been made among the global average statistic method, the parallel line extending method, the polynomial curvefitting method, the mirror extending method and the neural networks extending method. 对全局统计平均法、平行线段延拓极值法、多项式拟合法、镜像延拓法、神经网络延拓法等抑制方法进行对比研究。
Application of Probit Parallel Line Assay to Statistics of Potency Test of HB Vaccine 概率单位平行线法在乙肝疫苗效力试验数据统计中的应用
Results: The results demonstrated that chromogenic assay by parallel line analysis had superior reliability, accuracy. 结果:量反应平行线法比标准曲线法测定结果可靠、准确、精确;
This method sets the angle between main elevation and picture plan as 30 degree and sets the measuring point by means of the parallel line of picture plan, and then an ideal two_point perspective has been drafted in a simpler way. 此方法是以物体的主立面与画面的夹角设定为30°和利用画面平行线的方法定出量点后简捷作出理想的两点透视。
The Gear and Five-Link Mechanism Accomplishing the Locus of Approximate Parallel Line Segment and Differential Pushing 实现近似平行直线轨迹差动推送的齿轮五杆机构
Synthesis of Gear-Five Bar Mechanism to Generate Double Path and Parallel Line Path 实现双轨迹和平行直线轨迹的齿轮五杆机构综合
Traveling wave dispersion in the parallel line is more complex than that in the single line and is an important reason why the fault location error is large for traveling wave method. 行波色散是造成故障测距误差大的重要原因:利用行波故障定位时要考虑采用多相行波数据。
Camera Calibration Based on Two Parallel Line Segments 基于两条平行线段的摄像机标定
The reliability test of parallel line quantitative analysis based on the intradermal challenge scores of three lots of purified adsorbed diphtheria toxoid ( dad) and the standard reference preparation showed that the variations of regression and between doses were significant. 将待检吸白类与参考标准品免疫动物后进行皮内攻毒,记录得分结果进行量反应平行线分析,其可靠性测验结果表明,剂间与回归项变异皆十分显著;
Rabies vaccine potency test with parallel line bioassay method by ELISA 狂犬病疫苗效力试验ELISA法-平行线分析法
The obstructive index is determined by dividing the FVC of the flow-volume curve by a parallel line which crosses the middle point of a vertical line passing through the peak of the F-V curve. 阻滞系数是将流速-容量曲线(V&V曲线)中的FVC除以通过峰值垂直线中点的一条横切线的长度。
According to the characters of the target in the image, the specified parallel line has been detected to get the equation of the axes. 结合序列图像中目标特性,检测出边缘直线中特定的两条平行直线进而获得目标的中轴线方程。
Analyses the Locus Parameter of Approximate Parallel Line Segment on the Gear and Five link Mechanism 齿轮五杆机构两近似平行直线段轨迹参数的分析
In Shandong power grid and under the specific operation condition, the distortion of the current in the parallel line is the most serious when single-phase grounding fault occurs in the middle of the line. 在山东电网这个特定的电网及特定的运行条件下,在线路中间发生单相接地短路故障时,其平行线路的电流畸变最严重。
Then every two images rectify epipolar to have parallel line. 然后对每两幅图像进行极线校正,使变换后的图像对具有平行外极线。