查询词典 geodetic

The computing of latitude is the key of geodetic coordinate transformation from geocentric coordinate which conventionally uses iterative methods.

大地纬度的解算是从地心直角坐标到大地坐标变换的关键，通常都用采用迭代法实现。

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。

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。

Geodetic line; geodesic line

椭球面上两点间最短的曲线。

National Geodetic Control Network of China is an important fundamental scientific engineering project in China.

"2000国家大地控制网"是国家大地测量的重大科学工程项目。

Geodetic work is indispensable for national development based on work, work is also unknown.

大地测量工作是国家建设不可缺少的基础性工作，也是默默无闻的工作。

This paper can provide a reference and basis for space geodetic techniques especially to the research of the laser ranging.

本文工作可为空间大地测量，特别是激光测距技术的研究提供一定的参考和依据。

In the geodetic data sharing environment, the metadata is the core in the process of data activities.

在共享环境中，元数据是数据活动过程的核心。

The geodetic data sharing environment presented in this paper is both a technical system and a sense.

本文提出的大地测量数据共享环境，既是一种技术体系，又是一种观念。

The data quality is a forever topic in geodetic engineering.

数据质量是大地测量的永恒话题。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。