三点的
- 与 三点的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Point bending strength and fracture toughness of AGC at 1450℃ by fast or slow temperature elevation speed, while the three????
低速率升温至1400℃制备的AGC的三点弯曲强度显著低于其他三组的三点弯曲强度。
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An example of this is specifying three collinear points to the circle fitting tool.
一个例子就是用同一条直线上的三点来拟合圆,如下图,这三点会拟合成两个半径相同的不同圆
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Methods The effects of the reading error and the misalignment of the probes on the accuracy of measuring and all the harmonics of roundness were analyzed; The strategy and the algorithm for optimizing the parameters of the measuring system were proposed; The distribution and propagation patterns of the measured errors for all the harmonics of roundness were studied in detail; A software for correcting the errors caused by the measurement error of the angle positions of the probes and the sensitivity difference between three probes was presented.
分析了测头读数及角位置误差对圆度各次谐波及圆周各点测量精度的影响;提出了三点法测量系统的优化策略与算法;研究了三点法测量误差的分布与传递规律;提出了克服测头定位误差以及3个测头的灵敏度不一致影响的软件校正方法。
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With the help of the fundamental theory to singular measure differential system, Green's function matrix expression of solution and well-posed boundary condition are given, together with discussing the properties of the Green's function matrix under the influence of impulsive effect In section 5, based on Lyapunov function method, we investigate that the existence of the first boundary value problem to second-order singular system by macthing the solutions to the second boundary value problem; and the existence and uniqueness of three-point boundary value problem to third order singular system by macthing the solutions to two-piont boundary value problem.
第五部分借助Lyapunov函数法,通过将第二类边值问题的解对结成第一类边值问题的解,得到了二阶广义系统的第一类边值问题解的存在性;通过将两点边值问题的解对结成三点边值问题的解,得到了三阶广义系统的三点边值问题解的存在性和唯一性。
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The main advantage of this layout is that it eliminates the ground loop problem of the taildragger.
前三点起落架最大的优点是不会像后三点那样,着陆时容易打转。
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In this paper,we give the error expressions of piecewise linear Lagrange polynomial interpolation and piecewise cubic polynomial interpolation using the Taylor expansions.
中文摘要:本文利用Taylor展开得到三角形上线性Lagrange插值和三次Lagrange插值的导数余项公式,对这些余项公式进行分析,给出了两类能以四阶精度逼近被插函数在对称点的导数值的格式,一种是在均匀剖分时其分片线性插值的相邻单元的导数值的后处理格式,一种是在六片强正规剖分时的三次插值在对称点上的导数值的后处理格式,使得在已知原函数在各节点的值后,通过一个简单的线性计算就可得到原函数在对称点的导数的一个超逼近值,将以往提出的平均导数的二阶精度提高到四阶。
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The algorithm for optimizing the parameters of the measuring system were proposed; The distribution and propagation patterns of the measured errors for all the harmonics of roundness were studied in detail; A software for correcting the errors caused by the measurement error of the angle positions of the probes and the sensitivity difference between three probes was presented.
分析了测头读数及角位置误差对圆度各次谐波及圆周各点测量精度的影响;提出了三点法测量系统的优化策略与算法;研究了三点法测量误差的分布与传递规律;提出了克服测头定位误差以及3个测头的灵敏度不一致影响的软件校正方法。
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It is time-consuming. The dissertation basis the laser scan data organization form of two dimension grids, the three-dimensional point directly relation to vicinage region point, the new corresponding point will produce from the neighbor region.
本文根据激光扫描数据二维网格的组织形式,三维点的邻域关系直接体现在距离图像象素点的邻域关系上,因此对应点周围的点也有可能产生新的对应点,所以采用在已知对应点的邻域内局部搜索新的最近的点对,提高搜索的效率。
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The discussions declare that the least condition can be represented by three items, that is, the total number, divistion ratio and spatial distribution of character points. There are also three possible cases involved in least conditions. They are, undegenerate, degenerate and seriously degenerate ones.
对于特征点总数、特征点的分配、特征点的分布等三项内容;非退化、退化、严重退化的三种情形;最小的必要条件、充分条件等,进行了广泛深入的讨论,并给出了四个判别准则及单谷性的有关结论,从而深化了对于评定理论的认识。
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Special localized cutting communication with the customer; 2.5 If not available notched hole diameter less than 60 mm hole, can be used to be relatively enlarger for the opening; After opening 2.6 backplane approach, starting with the opening negative, positive exposed bit sharp, nated from the positive control (both sides maintain collapse teeth); 3 connected corner of the corner of the 3.1 connection method, identify three Kok code on the middle and lower (50 mm poured from top to bottom. Another try a) 3:00 even in the corner of the counter and cross wooden cabinet on the sideboard; 3.2 corner of the Outer Limits with a shutter-ping; 3.3 In accordance with the drawings corner of the size, will have a fixed angle of the black reinforce the lower corner with 3:00 counters even
特殊局部地方的切割必须与客户沟通; 2.5如割口不大可用圆孔、直径小于60mm孔,可用相对应的扩孔器进行开孔; 2.6后背板开孔方法,先从反面开孔,正面露出钻头尖时,再从正面往里操作; 3 转角条的连接 3.1转角条的连接方法是,找出三个角码,上中下(上下50毫米往里,另居中一个)三点连在与转角柜交叉柜体的侧板上; 3.2转角条的外沿与门板一平; 3.3按照图纸转角条尺寸,将已固定的转角条用黑钉上中下三点与转角柜连
- 推荐网络例句
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However, as the name(read-only memory)implies, CD disks cannot be written onorchanged in any way.
然而,正如其名字所指出的那样,CD盘不能写,也不能用任何方式改变其内容。
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Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.
镀锌钢托盘多用于出口,替代木托盘,免薰蒸,符合欧盟、北美各国对出口货物包装材料的法令要求;喷涂钢托盘适用于重载上货架之用,托盘表面根据需要制作成平板状、波纹状及间隔形式,满足不同的使用要求。
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A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.
付款指令文件可从您的 ERP 系统上传到我们的电子银行系统来只是国内及对海外各种币种付款。