- 更多网络例句与大地线相关的网络例句 [注：此内容来源于网络，仅供参考]
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The extended trapezoidal rule method is also applied for the differential equations of geodesic described by geodetic coordinates .
本研究也将广义梯形数值积分法运用在大地坐标系中，分别对变化大地线长度、起点位置及起始方位角来进行分析。
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It is useful for the direct and inverse solution of geodesic problem and applying in digital elevation model and 3D GIS model. geodesic coordinate system ; direction angle ; geodesic line ; differential relationship
本文则进一步探讨测地坐标的一些微分性质和微分关系式。1 基于测地坐标的大地线的二阶微分方程按照曲面的内蕴几何学，由
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In order to tr a nsform conveniently the direction a l a ngle of a geodesic line into the geodetic a zimuth,the solution of the meridi a n a l convergence is expressed by geodesic coordin a tes of this point.
该解式直接采用该点的测地坐标来求解子午线收敛角，从而能方便地将测地坐标系中任一大地线的方向角转换为大地方位角。
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It seems only to be of possible interest in that some computation formulae are deduced in terms of the geodesic and its azimuth.
可能关心的，看来只是某些公式是用大地线及其方位角来推导的。
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Make sure the wire of connecting ground and other wires of wiring with great current are divided.
保证系统所有的接地线与大电流电气设备的导线分开铺设。
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The input bias currents CAN now flow freely to ground and do not build up a large input offset as before.
此时，输入偏置电流可以顺畅地流入地线而不象以前一样会产生大的输入失调电压。
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In this paper difference equation of motion fr om one point to another point on the earth is derived from the geodesic equation on the earth and spherical trigonometry formulas. Some difference track formul as of a maneuvering object are also given.
以大地椭球三角形模型为基础，利用地球表面二点间最短路径的大地线方程和球面三角形的有关公式，建立了由地球表面一点运动到另一点的差分运动方程，同时也给出了在进行航向机动时的差分运动轨迹。
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In this paper differ ce equation of motion fr om one point to another point on the earth is derived from the geodesic equation on the earth and spherical trigonometry formulas. Some difference track formul as of a maneuvering object are also given.
以大地 椭球三角形模型为基础，利用地球表面二点间最短路径的大地线方程和球面三角形的有关公式，建立了由地球表面一点运动到另一点的差分运动方程，同时也给出了在进行航向机动时的差分运动轨迹。
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This paper base on test about repair sleeves of conductor and earthwire. Analyzed function between the quantity of breaking wires of conductor and earthwire and the length of repair sleeve. It provides testing edvidences that using repair steeve repair conductors and earthwires in the constructing and operating process.
本文通过对导、地线补修管进行的试验研究，探求了导、地线断股数量与补修管长度之间的关系，为导、地线在施工及运行过程中能最大限度的利用补修管进行补修提供试验依据。
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The study results show that the dispersion of travelling wave is mainly caused by earth mode; Compared with aerial mode earth mode is greatly influenced by the factors such as ground conductivity, line average height above ground, bundle config...
研究结果表明：行波色散主要由地模引起；行波中地模受大地电阻率、线路高度、分裂导线数、分段地线、连续地线等因素的影响较大，而线模受到的影响较小，因此将线模作为故障定位用行波传播模式比较适宜。
- 更多网络解释与大地线相关的网络解释 [注：此内容来源于网络，仅供参考]
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geodesic curvature：大地曲率
geodesic base line 大地测量基线 | geodesic curvature 大地曲率 | geodesic line 大地线
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geodesic line：大地线
geodesic curvature 大地曲率 | geodesic line 大地线 | geodesic measurement 大地测量
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geodesic：大地线
大地纬度 geodetic latitude | 大地线 geodesic | 大地原点 geodetic origin
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geodetic latitude：大地纬度
大地网 geodetic network | 大地纬度 geodetic latitude | 大地线 geodesic
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ground wire：地线
在1978 至1979 年间, Technics 重新设计了传动马达以及外观, 也把地线(Ground Wire) 分出来, 并出产了这款绝大部份的 DJ 都使用过, 而且是永不退流行的 涆echnics SL-1200 Mark2.计几年来, 也有几个新的制造厂商投入DJ 唱盘的制造,
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geodetic origin：大地原点
大地线 geodesic | 大地原点 geodetic origin | 大地主题反解 inverse solution of geodetic problem
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mean radius of curvature：平均曲 半径
02.066 卯酉圈曲 半径radius of curvature in prime vertical | 02.067 平均曲 半径mean radius of curvature | 02.068 大地线geodesic
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geocratic periods：大陆扩展期
geochryology 冻土学 | geocratic periods 大陆扩展期 | geodesic line 大地线