坐标
- 与 坐标 相关的网络例句 [注:此内容来源于网络,仅供参考]
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As the center or the Algebra subalgebra of a algebra plays an important role in reducing the number of state variables, the cartan subalgebra is a maximum Abelian subalgebra of an algebra, so it can be a powerful tool for the structure simplification of control systems.
由于代数的中心,或交换子代数在系统的变量降低方面具有重要作用,而Cartan子代数是李代数的极大交换子代数,因而它能成为简化系统结构的有力工具,第二部分利用向量场的积分曲线所定义的映射,构造出一个S—坐标,在该坐标下任一向量场都有一个标准的表示方法,一种无穷级数表示方法。
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The simple algebraic procedure is used to form nearly orthogonal 2—D C—type and H—type bodyfitted grids for bodies of revolution, which is then used to generate 3—D C—O and H—O bodyfitted grids for fuselages.
五、用简单的代数方法生成了近于正交的旋成体子午面"C"型及"H"型贴体坐标网格,并以此为基础构造了三维任意截面机身的"C-O"型及"H-O"型贴体坐标网格。
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In the daily management of distribution network, the network structure and the equipment and they locate the geographical environment close correlation, like equipment such as transformer substation, pole tower, user, transformer, with geographical coordinate closely relates in together, but power distribution equipment management, movement management, production scheduling, plan design and so on not only must understand electrical network analysis situs relations and equipment situation, but also must grasp space position which his they is at, therefore must and its geographical coordinate the characteristic position relates the equipment the unification management.
在配电系统的日常管理中,网络的结构与设备和它们所处的地理环境密切相关,如变电站、杆塔、用户、变压器等设备,和地理坐标紧密联系在一起,而配电的设备管理、运行管理、生产调度、规划设计等不但要了解电网的拓扑关系和设备情况,还要掌握它们所在的空间位置,因此必须将设备及其地理坐标特征位置联系起来统一管理。
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Mean angular acceleration and the increment of angular coordinate as well as the first and second derivative of angular with respect to time is not only the physical quantities which often being used but also important physical quantities.
无限小角位移、有限大角位移、角速度、平均角速度、角加速度、平均角加速度和角坐标的增量以及角坐标对时间的一阶和二阶导数不仅是物理学中常用的物理量,而且也是很重要的物理概念。
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Polar-coordinate NC Tool accept'G01 X,Z,C'instruction to complete a resultant Archimedes Spiral trails, Which is composed of a rotational coordinateand a linear motion.
极坐标数控机床接受"G01 X,Z, C"格式的极坐标指令,完成C 轴旋转坐标和Z轴线性坐标的合成运动轨迹—阿基米德螺线轨迹运动。
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Polar-coordinate NC Tool accept 'G0l X,Z,C' instruction to complete a resultant Archimedes Spiral trails, Which is composed of a rotational coordinateand a linear motion.
极坐标数控机床接受"G01 X,Z,C"格式的极坐标指令,完成C抽旋转坐标和Z轴线性坐标的合成运动轨迹-阿基米德螺线轨迹运动。
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The system gets two image of one object with two CCD, thus obtains depth from two CCD"s parallax. After investigating the operation spot and discussing with surgeons we use LED as markers, and get the marker"s 3-D position with a non-contact optics orientation method. After calibrating the CCD, processing the image, the system can figure out marker"s areal coordinates, get marker"s 3-D coordinate in dummy world coordinate system, thereby obtain instruments 3-D position and orientation. After the coordinate transformation and a series of orientation calculation, operation navigation comes true.
运用两个摄像机对同一目标从不同位置成像,进而从视差中恢复距离;通过对手术现场的仔细了解与手术医师的反复商榷,使用LED作为标志点,利用非接触式光学定位方法提取空间点位置信息:通过对摄像机的标定、图像处理及目标点重心的计算,求出空间点在虚拟世界坐标系下的三维坐标,从而确定了手术器械等的空间位姿,通过空间坐标转换及一系列定位计算,完成了手术导航实验系统。
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Asphericity Q in 360 meridians could be calculated. This is the curvature coefficient for the corneal function of asphericity.
建立以角膜顶点为原点的笛卡儿空间三维坐标,绕Z轴旋转坐标,形成新的三维空间坐标系。
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Recall that, in the Kolmogorov axiomatization, measurable sets are the sets which have a probability or, in other words, the sets corresponding to yes/no questions that have a probabilistic answer.
延期开工的Kolmogorov宣布要衡量所有套职能有限许多坐标限制在于衡量子寅。换句话说,如果是/否的问题回答f可看的价值观念在许多最有限坐标,然后它有一个概率的答案。
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Changing the form of coordinate axis could observably improve the quality of fingerprint, such as logarithmic coordinate axis or axis break.
适当地调整图谱的坐标形式,如采用对数坐标形式或采用两段不同的单位坐标值形式等,可显著改善指纹图谱的质量。
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。