查询词典 coordinate curve

In my attempt to follow this spirit in my book, I will explain Bernoulli's general law or principle, along with the concepts of glideratio and polar curve, all of which will be outlined shortly.

我在书里将试著沿用这种精神，我将跟滑降比率和性能曲线一起解释伯努利一般定理或者原则，而上述几个名词亦将会简短的说明。

In my attempt to follow this spirit in my book, I will explain Bernoulli's general law or principle, along with the concepts of glide ratio and polar curve, all of which will be outlined shortly.

我在书里将试著沿用这种精神，我将跟滑降比率和性能曲线一起解释伯努利一般定理或者原则，而上述几个名词亦将会简短的说明。

An alteration in wing loading or weight (e.g. waterbag, personal dimensions) will alter the polar curve.

额外的翼面负荷或重量将会改变性能曲线。

The angular extent in a specified plane which contains all the radius vectors of the polar curve of luminous intensity having lengths greater than a specified fraction of the maximum.

在某一平面上，一定角宽范围内所包含的光强极轴曲线上的矢径长度均大于其最大值的某一特定比例，这种情况定义为光束的发散。

Waterbag, personal dimensions will alter the polar curve.

翼面负荷越大，垂直的速度，前进速度，最大速度和小速度也越大。

The corrosion resistance of nanocrystalline nickel wascompared with that of Watt nickel and polycrystalline nickel plate in thesolution of NaCl and HCl by the methods of static soak and polar anodicpolarization curve and the mechanism of corrosion was analyzed. Themechanical property of nano- crystalline nickel was evaluated by macroscopictension and the microscopic process of deformation and fracture was observedby in-situ tension test under TEM.

在此基础上，采用差热分析、XRD 及 TEM 等手段研究纳米晶体镍的热稳定性；利用静态浸泡、阳极极化曲线等方法研究纳米晶体镍的耐蚀性能；采用宏观拉伸的方法考察了纳米晶体镍的力学性能，并用 TEM 原位拉伸法观察纳米晶体镍形变与断裂过程的微观过程。

The method comprises the following: a step of calibrating a camera, which is to utilize a Taylor series model to calibrate an omni-directional vision sensor so as to obtain internal parameters of the camera; a step of obtaining epipolar geometric relation, which comprises the steps of calculating an essential matrix between binocular omni-directional cameras and extracting the rotation and translation component of the cameras; a step of correcting an outer polar line, which is to correct the outer polar line of a shot omni-directional stereo image so as to allow a corrected polar quadratic curve to coincide with an image scan line; and a step of three-dimensional reconstruction, which is to carry out feature point matching to the corrected stereo image and calculate the three-dimensional coordinates of points according to matching results.

该方法的步骤包括：相机标定：利用泰勒级数模型对全向视觉传感器进行标定，得到相机内参；对极几何关系求取：包括计算双目全向相机之间的本质矩阵，并从中提取相机的旋转和平移分量；外极线校正：对所拍摄的全向立体图像对进行外极线校正，使校正后的极二次曲线与图像扫描线重合；三维重建：对校正后的立体图像对进行特征点匹配，根据匹配结果计算点的三维坐标。

An analysis of living example was carried out by the use of C language programming and obtained the tangential polar coordinates equation of the optimal pitch curve of noncircular chain wheel.

探讨了非圆链轮传动中，基于理论松弛量的非圆链轮节曲线的优选，建立了在最小理论松弛量时，非圆链轮节曲线优选的数学模型，并利用C语言编程进行了实例分析，得出了最优非圆链轮节曲线的切线极坐标方程。

In this article some causation of slip and the calculation methods of freely setting station are first discussed,and then combined with the theory of polar coordinates a forecast method through distortion course curve analysis is put forward.

在阐述开挖事故原因的基础上，通过讨论全站仪自由设站的计算方法，并结合极坐标测量空间坐标的原理，提出了应用时空变形过程线分析变形趋势的预测方法，这种方法能够满足基坑安全监测工程的精度要求，并且成本低，速度快，能够为现场安全评估和方案设计提供可靠的数据基础。

In this article some causation of slip and the calculation methods of freely setting station are first discussed, and then combined with the theory of polar coordinates a forecast method through distortion course curve analysis is put forward. The method with its low cost and speediness, can satisfy the precision requirement and provide the base data for safe evaluating and designing.

在阐述开挖事故原因的基础上，通过讨论全站仪自由设站的计算方法，并结合极坐标测量空间坐标的原理，提出了应用时空变形过程线分析变形趋势的预测方法，这种方法能够满足基坑安全监测工程的精度要求，并且成本低，速度快，能够为现场安全评估和方案设计提供可靠的数据基础。

As of Tuesday, Google's results were still censored in China.

截至周二，谷歌的搜索结果仍受中国审查。

In order to make the positive action increase and negative one decrease, the sub-forces of the social factors must be adjusted to form a centripetal force.

在这一过程中，人的主体性发挥是社会有机体健康发展的灵魂。