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- Axial symmetry parts are applied abroad, it is important to research extruding deformation of axial symmetry parts. 轴对称零件是最广泛应用的零件之一,因此研究轴对称零件的挤压过程有着重要的现实意义。
- By using the Maxwell's equations and axial symmetry, a method on calculating non-static axial symmetry fields with unstable charge source is given. 摘要利用麦克斯韦方程组和场的轴对称性,给出了由对称轴的非静态电场计算含不稳定电荷源的轴对称非静态空间电磁场的一种方法。
- The interceptor is assumed to be an axial symmetry rigid body, using engines fixed at the back of the body with six nozzles collocated in "+" shape to supply the control moment. 拦截器简化为轴对称刚体,利用安装在弹体尾部的“+”形组合六喷嘴发动机提供控制力矩。
- Based on of nonmomental theory of axial symmetry revolving shell, it is discussed specially on tactic's analysis of global coping of large-scale anaerobic digester. 根据轴对称旋转薄壳无矩理论,对大型厌氧反应器的球顶壳进行了静力分析。
- Successive elevation to the foundation building, connected to the compound, axial symmetry, by Amun, Jiamiao, Neizhai Garden, composed of district burials. 建筑以地基逐次抬高,院落相连,中轴对称,由衙门、家庙、内宅花园、墓葬区等组成。
- The stress variations in the flash metal in wedge shaped groove and bridge-barn shaped groove in the axial symmetry strain state are analyzed respectively. 分析了轴对称变形时桥仓型毛边槽和楔型毛边槽毛边金属中应力的变化规律,并加以比较;
- By using the Maxwell's equations and axial symmetry, the axial symmetric unstable electromagnetic field with unstable charge source and unstable current source is studied. 摘要利用麦克斯韦方程组和场的轴对称性,分别对含不稳定电荷源和不稳定电流源的轴对称非静态空间电磁场进行了研究。
- Two types of symmetry are most often employed in interfaces: vertical axial symmetry (symmetry along a vertical line, usually drawn down the middle of a group of elements) or diagonal axial symmetry (symmetry along a diagonal line). 界面中常用到两种对称,即垂直轴对称(沿一根垂直线对称,此线常位于一组元素的中央)或对角线对称(沿对角线对称)。
- According to its structure feature that cylindrical storage tank belongs to axial symmetry casing body, discrete it to cylindrical casing unit and annular casing unit > with nodal point circle c... 用编制的有限元分析程序对一个算例的计算表明,该方法能方便有效地计算风载荷作用下圆柱形储罐的应力,可为圆柱形储罐的设计提供理论依据。
- In this paper the numerical solution of Green's function of potential in 2-D arbitrary inhomogeneous media with axial symmetry has been given by using the numerical mode matching(NMM) theory. 利用数值模式匹配理论,对具有轴对称的任意二维非均匀介质中位场的格林函数给出数值解。
- The entry convergent flow pattern was observed with flow visualization technique when the resin melt flowed through a die featuring abrupt contraction in cross-section of channel and axial symmetry. 应用毛细管流变仪测量了在接近实际挤出工艺条件下低密度聚乙烯熔体的流变性质;应用流动可视化技术,观测了试样熔体流经突然收缩的轴对称口模时的入口收敛流型。
- Non - axially Symmetry 非轴对称
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- Patience is a sine qua non for a good teacher. 做个优秀教师必不可少的条件是要有耐心。
- The diplomat was declared persona non grata. 这位外交家被宣布为不受欢迎的使节。
- High temperature axial symmetry sensors and its application 高温轴对称传感器及其应用
- He is declared personal non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- The Problem of Border of Axial Symmetry of Magnetic Fields 磁场的轴对称边值问题
- Having or marked by bilateral symmetry. 左右对称的以或表现为左右对称的
- Keywords casing halite stratum axial symmetry creep strength; 石油套管;盐岩地层;轴对称;蠕变;强度;