查询词典 relativity

The mathematical models of the delay of the GPS signal in the circumstance are put forward respectively. The computation of orbital arc of the two satellite constellations is based on two body problem and perturbations models. An algorithm based on the IRI model and thin layer model is used to simulate the ionospheric delay of the GPS signal. The error models of observation, multipath, relativity and antenna phase center bias are also researched. Under the consideration of the autocorrelation of the electronical measurements, the autoregressive model of time series is introduced into the noise models.

在信号仿真中，研究了利用二体运动和摄动法计算LEO卫星至GPS卫星星座的几何距离的问题；在信号的误差模型中，研究了电离层时延的IRI2001模型和单层投影模型；讨论了观测误差、多径效应、相对论效应和天线相位中心偏移的误差模型；结合电子测量噪声的具有自相关特性的经验，研究了观测误差的AR模型；结合实测数据分析，讨论了接收机钟差和卫星钟差的误差建模问题。

When studying the cultural psychology of nations, we should avoid ethnocentrism and hold a view of cultural relativity.

分析民族文化心理应克服民族中心主义倾向，应持文化相对论的态度，避免孰优孰劣的划分。

For this reason, this hypothesis has alternatively been referred to as languistic determinism and linguistic relativity-----a view which "was first expounded by the German ethnologist, Wilhelm von Humboldt".

因此这个假说也被称作"语言决定论"和"语言相对主义"。实际上，这种看法"最早由德国民族学家洪堡特详加阐释"

In his early work on general relativity, Einstein realized that over cosmic distances space might not conform to the principles of euclidean geometry - that is, the sum of the angles of a very large triangle might not equal exactly 180

爱因斯坦在早期研究广义相对论时就已认识到，在宇宙规模的距离上，空间是不可能符合欧几里得几何的原理的，这就是说，一个非常大的三角形的内角之和不可能正好等于180度。

According to Albert Einstein's theory of general relativity , space around gravitational fields deviates from Euclidean space.

根据爱因斯坦的广义相对论，引力场的空间大约偏离欧几里德空间。

The study of extremal surfaces is of substantial interest in mathematics, general relativity and string theory.

极值曲面的研究在数学理论，广义相对论和弦理论中具有相当重要的地位。

This text used the related and analytical method of the main composition analysis method, the factorization method and typical models, and make use of the software of SAS, appearing on market the financial report to carry on to statistics the analysis to a few important banks, find out among them relativity between important data.

本文使用了主成份分析法、因子分析法和典型相关分析法，并利用SAS软件，对几个重要银行股的上市财务报表进行了统计分析，找出其中重要数据之间的相关性。

Thereby, it is safe to conclude that factuality possesses a nature of relativity.

因此实在具有相对性。

In according to the self-circulating of money , money is money, it does not point out the material of money. Electronic money shows its value with numeral, and uses the data encryption system to protect itself from falsifier. As long as the numeral of material is decided by users, electronic money will become a real money with anonymity, transferability and relativity.

根据货币自我循环论证，货币就是货币，并未指出货币的素材，电子货币可以数码表示其价值，利用暗码技术可达到防伪功能，只要素材数码由使用者自行决定，电子货币满足构成货币的三要素，成为真正的货币，具匿名性、移转性与相对性。

Relativity 答:相对论 According to this argument, there is probably not just one main reason why foot-binding occurred for nearly one thousand years.

根据这个论点，有可能是不只是一个主要的原因缠足发生了近千年。

The teacher likes the honeymouthed little girl very much.

老师很喜欢这个嘴甜的小姑娘。

Mr. Notker Bien's interests are traveling, spending quality time with the family and long-distance-running.

诺特卡·柏恩先生热爱旅游，长跑，以及和家人一起共度美好时光。