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- constant velocity line 等速线
- Light always travels at the same constant velocity. 光总是匀速传播。
- Characteristic Analysis of Ball Basket Constant Velocity. 球笼等速万向节的特性分析。
- When a body is at rest, or in motion with constant velocity, the external force acting upon it are in equilibrium. 当物体处于静止或作匀速运动时，作用在其上的外力是平衡的。
- If the frog sees a particle moving with constant velocity, the bird sees a straight strand of uncooked spaghetti. 如果蛙看到一个粒子等速前进，鸟看到的就是一根笔直的生义大利面条。
- The quasi-superplasticity of leaded brass for bearing cage was investigated through the constant velocity tensile test. 摘要通过恒速拉伸试验，对一种生产保持架用铅黄铜的准超塑性进行研究。
- The performances of the extended kalman filter(EKF) and the unscented kalman filter(UKF)in constant velocity(CV) model are compared. 比较了跟踪系统中扩展卡尔曼滤波、无迹滤波在二阶常速(CV)统计模型下实现的性能。
- HESHAN GCK AUTO PART CO 。，LTD is one of the world leading constant velocity half shaft and relate components manufacturer. 鹤山市捷仕克汽车配件有限公司是全球最大的汽车用等速传动轴及球笼万向节的制造商之一。
- Kaidi company has eight-year history in manufacturing Rzeppa constant velocity joint,with the annual production capacity of 0.6 million pieces. 凯迪公司已有8年的专业制造等速万向节历史;年产60万只球笼.
- With professional technology and humanity service concept.Kaidi company provides high-quality Rzeppa constant velocity joins for customers. 凯迪公司以专业化的制造技术与人性化的服务理念，为客户奉献高品质的等速万向节。
- The device of claim 1, wherein said joint comprises one of a universal joint and a ball and cage constant velocity joint. 该设备的索赔1，其中表示，联合组成的一个普遍的联合和一个球和网箱等速万向节。
- Our leading products are precision blank of constant velocity cardan shaft with more than 100 varieties,which are suitable for Xiali,Auto,Citron,Santana,Red Flag and Jetta,etc. 主导产品是轿车等速万向节精华毛坯，约一百多种，适用夏利、奥拓、富康、桑塔纳、红旗、捷达等车型；
- A new IMM algorithm for tracking maneuvering target is proposed, which uses a CS(Current Statistical) model with a fading factor and a CV(Constant Velocity) model for interaction. 采用带渐消因子的“当前”统计模型与匀速运动模型进行交互，设计了一种新的机动目标跟踪的交互式多模型算法。
- The reagent of organic silicate is added to the pair, and then the frication experiment is carried out under variable load, constant velocity and air conditions. 在摩擦副中加入有机硅酸盐试剂,在变载荷、定转速条件下在大气环境中进行试验。
- Liu Zhong,Deng Julong.Observability Analysis for Single Bearings-only Observer Traveling with Constant Velocity[J].Fire Control and Command Control,2004,29(6):51-54. [5]刘忠;邓聚龙.;等速运动观测站纯方位系统的可观测性[J]
- His wife was a constant inspiration to him. 他的妻子经常鼓励他。
- In this paper we discuss the difference and relationship between CRP and CRS stacking, NMO/DMO stacking, as well as pre stack depth migration(PreSDM) and CRS stacking in a geometrical viewpoint and on the hypothesis of constant velocity media. 以几何描述的方式 ,在常速介质假设下通过图示定性描述CRP与CRS叠加之间 ,NMO/DMO叠加、叠前深度偏移 (PreSDM )与CRS叠加之间的区别与联系。
- The DC drives provide the answer to the most essential needs of acceleration, deceleration, stopping, and constant velocity, with inherent shaft stiffness for successful operation of the CNC system. 直流电驱动应用自身固有的轴硬度成功地满足了操作CNC时，对最关键的加速度、减速、停止及常速度的需要。
- A Hough transform-based track-before-detect (TBD) algorithm is used to detect low observable target with constant velocity in K-distributed clutter and thermal noise. The target model adopted is Swerling II. 在K分布杂波加热噪声背景下 ,采用基于Hough变换的检测前跟踪算法对匀速直线运动的SwerlingII型低可观测目标的检测过程进行了仿真。
- Then a vector control method with speed closed-loop and magnetic linkage closed loops put forward, which is based on the constant velocity by means of stator flux-oriented vector control. 在基于定子磁场定向的矢量控制恒线速运行控制方案的基础上,提出了一个速度闭环、磁链闭环的矢量控制方案。
