查询词典 elliptic motion

As an operation of microtrauma, arthroscopy has an advantage of micro destruction to the arthral blood and stability, and has a positive effect on relieving pain, improving joint motion, delaying arthroplasty.

髋关节镜作为一种微创手术，具有对关节血运和稳定性破坏小的优势，对于减轻疼痛、改善关节活动功能、延缓关节置换的时间起到了积极的作用。

Other methods should be combined to arthroscopy to treat osteonecrosis of the femoral head. As an operation of microtrauma, arthroscopy has an advantage of micro destruction to the arthral blood and stability, and has a positive effect on relieving pain, improving joint motion, delaying arthroplasty.

髋关节镜作为一种微创手术，具有对关节血运和稳定性破坏小的优势，对于减轻疼痛、改善关节活动功能、延缓关节置换的时间起到了积极的作用。

Other methods should be combined to arthroscopy to treat osteonecrosis of the femoral head. As an operation of microtrauma, arthroscopy has an advantage of micro destruction to the arthral blood and stability, and has a positive effect on relieving pain, improving joint motion, delaying arthroplasty.

髋关节镜作为微创手术，具有对关节血运和稳定性破坏小的优势，对于减轻疼痛、改善关节活动功能、延缓关节置换的时间起到了积极的作用。

By the application of creating virtual NC lathe's three-dimensional model,machine tool's motion model,simulate the operation,process course of NC lathe,supply know clearly preferable presence of the virtual operation artifactitious detection and training environment.

通过VRML建立虚拟数控车床的三维实体模型、机床运动模型来仿真数控车床的操作、加工过程，提供了真实感较强的虚拟操作加工的检测及培训环境。

Efficient and Complete Coverage of 2D Environments by Connectivity Graphs for Motion Planning Algorithms Leena Lulu;Ashraf Elnagar

车间空气中氰化氢和氰化物测定方法的研究汪秀国；叶戈弋；陈文善

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On the other hand, the dynamics in the mean motion resonances in the main asteroidal belt (the Kirkwood gaps and also accumulations of asteroids in definite region) is still not well understood.

而我们之所以选择映射方法是因为映射方法与解析计算和直接数值积分相比，有着速度快、无积累误差、理论分析简单等优点，适于研究动力系统的长期演化问题。

During the test, vibrations aremechanically induced into the rocket by four hydraulic shakers and asway is manually introduced for lateral motion to measure the vehicle'sresponse.

在测试过程中，机械振动，引起到火箭由四个液压呼风唤雨和统治手动横向议案提出来衡量车辆的反应。

In Chapter 5, based on Atabek's theory, both velocity distribution and pressure distribution for the viscous fluid's nonlinear motion are gained. a nonlinear cochlear model with pure tone excitation is thus established.

在第五章中，根据Atabek的理论，导出了粘滞流体非线性运动的速度分布和压力分布，并由此建立了纯音激励时的非线性耳蜗模型。

The motion of two-type ionic groups, relating to atomically shape domain walls, can lead to the measurable pyroelectric current.

两种类型粒子群的运动和自动成型畴壁导致了可以观测的焦热电流。

Looking to bounce back from defeat against Cesena last weekend, the Calabrian boss will be sticking to his tried and tested 4-3-3, with Lopez and Sedivic joined up front in Giampaolo's absence by either Nanni or Plasmati.

鉴于上周末对切塞纳的比赛中反败为胜，这支南方球队将会更坚持其一贯而有效的4-3-3阵型，洛佩斯和塞德维奇将取代受伤缺席的詹保罗，和纳尼或者帕斯马蒂中的一个搭档锋线。

Meanwhile, their exposure to the more freewheeling ways of the West broadened dramatically.

另外，西方较自由的生活方式对年轻人的影响增大。