查询词典 GPS

In addition, the space representation model of stable depth field and its accuracy are discussed.

随船一体化测深的新概念及新方法，本质上是GPS技术在海洋测深方面应用的一个必然结果。

The synergic effects between 1,4-Bis(α-alkylpyridinium)butane/hexane Dibromide gemini surfactantsand sodium dodecyl benzoic sulfatehave been studied,the effect of the ratio of GPS/SDBS on the surface tension and critical micellar concentrationof the mixture have been investigated.

研究了溴化1，4/1，6-双-α-烷基吡啶丁烷/己烷双子表面活性剂与普通阴离子表面活性剂十二烷基苯磺酸钠之间的协同效应，考察了二者复配比例对体系表面张力和临界胶束浓度的影响。

Direction finder and real time traffic reporting is available with the Blackberry applications from Google Maps , which uses satellite imaging and GPS to help you find your way around in a strange location.

方向查找和实时交通报告提供的黑莓应用谷歌地图，它使用卫星图像和全球定位系统帮您找到办法在一个陌生的位置。

DOMINICK DITAN: The problem with the GPS is that this is a system that today you can not trust.

多米尼克·迪坦：全球定位系统问题是，当前它仍是一个不可信任的系统。

And time synchronization circuit based on GPS is designed. The system has the principle of both double-ended and single-ended fault location.

设计了基于全球定位系统的时间同步电路，使测距系统具有双端和单端两类行波测距原理。

This thesis centers on the special topic of design and development on the GPSpositioning of channel dredging.

本文主要针对航道疏浚GPS定位系统进行了设计和开发。

Keywords GPS;feature;flatness;surface model; duality principle ;VE100

要素；平面度；表面模型；对偶原理；VE100

It is difficult to directly employ the GPS owing to the inaccessibility of the ellipsoidal parameters and projection parameters of the independent coordinate systems.

但是在有些地区使用的是某些独立坐标系，并且独立坐标系和 BJS- 5 4系之间的转换关系一般是保密的。

Thanks to drive, determination -- and his GPS -- Andrew Engel, 30, is finding his way.

由于动力、决心和他的定位—— Andrew Engel 在30岁终于找到了他的人生之路。

Then comparisons of calculating of satellite coordinate with broadcast ephemeris and with precise ephemeris are made.

根据导航电文中的广播星历和IGS提供的精密星历对GPS共视比对结果中的几何时延误差进行了改正。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。