重力测量的 meaning in English
gravimetric
Examples
- The network adjustment is one of key techniques for airborne gravimetry , it is also an important component in this paper
航空重力测量测线网平差是航空重力测量的关键技术之一，这也是本文的主要内容。 - Airborne gravimetry is a new kind of technique for surveying the gravity acceleration over the earth ' s surface and is advanced in gravimetry history , which basing on aircraft , including gravimeter , gps , altimeter and attitude sensor etc .
航空重力测量是一种新型的重力测量技术，它以飞机为载体，综合应用重力传感器、 gps 、高度传感器、姿态传感器等设备测定近地空间重力加速度。航空重力测量是重力测量的一次历史性变革。 - Airborne gravimetry is applied to rapidly get extensively and precisely well - distributed information of the earth gravity field in order to meet the needs of geodesy , geophysics , oceanography , exploration , space - science and the other fields . airborne gravimetry includes scalar airborne gravimetry and vector airborne gravimetry . scalar airborne gravimetry is used to get the value of the gravity acceleration , and vector airborne gravimetry can get not only the value but also the direction of the gravity acceleration
它可以快速获取精度良好、分布均匀、大面积的地球重力场信息，而且能够在一些难以实施地面重力测量的特殊地区如沙漠、冰川、沼泽、原始森林等进行作业，从而能够满足大地测量学、地球物理学、海洋学及资源勘探等学科和领域对地球重力场信息的需求，并能为空间科学提供强有力的地球重力场保障。 - 2 . according to the characteristic of airborne gravity survey , several statistic variables are derived from theory of probability and mathematical statistics combined with knowledge of errors principles . these statistic variables are applie to the significance test of systematic errors in every surveying line
2 、根据概率论和数理统计的理论与方法及误差理论，结合航空重力测量的特点，建立了有关检验统计量，并将其应用于航空重力测量测线系统误差的显著性检验。 - Consequently , the paper investigates the following aspects about the network adjustment theory and practice for airborne gravimetry , m oreover , some questions correlated with solving the adjustment problem are discussed in detail . 1 . based on actualities of airborne gravimetry , two practical methods of searching crossovers are proposed , i
为此，本文从以下几个方面对航空重力测量测线网平差的理论与方法及相关内容进行研究，并得出若干初步结论： 1 、结合航空重力测量的实际情况，提出了两种实用的交叉点搜索方法，即跳跃搜索法和图形辅助搜索法。