英语释义

• a system that uses coordinates to establish position

片语

geodetic reference coordinate frame大地坐标框架

reference system[物][数] 参考系

reference e frame参考系

multi-reference-frame多参考帧

reference e frame acceleration参考系加速度

reference structure frame参照构架

reference e frame velocity参考系速度

multiple reference picture frame compensation多参考帧运动补偿

reference delay frame基準延时帧

英汉例句

• then it geos into details of what is a terrestrial reference frame and how it is formed, including its recent development.

  其次较详细地说明地球参考标架究竟是什么，它是如何形成的，直到现在它的发展情况。

• the coordinate reference datum on which precision gps survey is based, is itrf international terrestrial reference frame that iers offers.

  高精度gps测量所依据的坐标参考基準，是由iers所提供的itrf国际地球参考框架。

• remanent magnetism of soil layer is taken as a reference frame for locating hydrocarbon seepage zone.

  本文利用土壤剩余磁性作为确定烃类渗漏带的参考系。

• the criteria for judging advisability of reference frame obtained with the two methods are given.

  对这两种方法所采用的参考框架的合理性给出了判别準则。

• the accuracy of the future international celestial reference frame obtained from astrometric satellites: sim and gaia are given.

  介绍由天体测量卫星gaia和sim给出的天球参考架可能逵到的精度。

• on this foundation, fix the reference frame on the stator current vector and rotate synchronously (stator current orientation).

  在此基础上，将坐标系建立在旋转的定子电流矢量上并同步旋转。

• unisight is used to get the original value of coordinates in the mpr phase. the value of the reference frame is gotten by mathematic calculating.

  用unisight软件在mpr相下获得各点原始三维坐标值，通过数学计算得到各测量点在测量三维坐标系下的坐标值。

• introduce the reference frame and time system used in orbit design particularly. analyzed the orbit characteristic of two-body problem and launch window.

  详细介绍了用于轨道设计的坐标系统和时间系统，分析了二体轨道特性和发射窗口的基本特性。

• my paper introduces reference frame of bistatic doppler weather radar, basic geometry connection and the equation of bistatic doppler radar from the theory of bistatic doppler weather radar .

  本文从双基地多普勒天气雷达系统的原理出发，介绍了双基地多普勒天气雷达的坐标系、基本几何关系、双基地雷达方程。

• two events that occur at the same moment if observed from one reference frame may occur at different moments if viewed from another.

  从某个参考坐标系来看，同时发生的两个事件，对于另一坐标系而言，可能就发生于不同的时刻。

• in the control of voltage source pwm rectifier, direct current control and dual close loop control structure ind-q synchronous reference frame are widely adopted.

  在电压型pwm整流器的控制中，广泛采用在同步旋转坐标系下的直接电流控制方法和双闭环控制结构。

• conclusions: to confirm the internal fixation point, the author build the reference frame by the costal fovea.

  结论：以肋凹作为参照物，建立坐标系，确定进针点的位置，不仅可用于术前估计。

• cited the concept of coordinate transformation on space reference frame in the unified theory of an ac motor, the papen presents a general mathematical model of the pwm reversible rectifier.

  引用交流电机统一理论中的空间坐标系变换概念，建立了电压型pwm高频整流器系统统一数学模型。

• the static and dynamic experiments are carried out in stationary reference frame for pr controller.

  对静止坐标系下的pr控制器进行了静态和动态实验。

• the crustal displacement field and strain field are analyzed on a local two-dimension reference frame generated by a coordinate transformation.

  采用坐标平移方法建立近似平面坐标，并在其上进行位移场和应变场的分析。

• last of all, the appliance of terrestrial reference frame to related sciences is presented.

  最后说明了地球参考标架在有关学科中的应用。

• based on the actual accuracy of coordinates of fiducial stations, the magnitudes of the inconsistency of reference frame and its influence on displacement field are estimated quantitatively.

  并按目前的精度水平定量估计了这种不一致的大小以及对位移场的影响。

• h. 264′s, by comparison, is strength-adaptive based on whether dct coefficients exist on either side of a given edge and based on the motion vector delta and reference frame delta across said edge.

  对比之下，h.264是强度自适应的，基于dct系数是否存在给定边缘的任何一边，和基于运动矢量差值和参考帧在边缘的差值。

• coning motion in reference frame is a new and more universal test input for attitude algorithm.

  沿参考坐标系方向的圆锥运动是一种新的更为普遍的测试输入。

• the reference frame of family status bears the stamp of middle class values, but caste background is not irrelevant totally.

  家庭地位坐标系显示出浓厚的中产阶级特征，但社群背景并未完全失去意义。