Methods: Precision, time requirements, and number of scout images for repositioning the fluoroscope, with and without navigation aid, were recorded on 20 test-rig and 3 phantom setups.

應(yīng)用導(dǎo)航技術(shù)和非導(dǎo)航技術(shù)重新定位檢查器的準(zhǔn)確度美女黄色性插插视频、需求時(shí)間和投射次數(shù)被記錄在20個(gè)實(shí)驗(yàn)設(shè)備和3個(gè)模型裝備上。

In this paper,we introduce the main research content and the basic principle of GAN,the situation and development of the gravity sensor ,digital map processing and matching theory in home and abroad,especially the architecture and the research results of Gradiometer As an External Navigation Aid,Gravity Aided Inertial Navigation System.

本文在進(jìn)行了一般性輔助導(dǎo)航方法的概述之后，詳細(xì)介紹了與輔助導(dǎo)航相關(guān)的重力場(chǎng)基本概念狂插网、重力輔助導(dǎo)航系統(tǒng)的主要研究?jī)?nèi)容欧亚在线视频、基本原理；從重力傳感器A∨精品男人的天堂、重力圖數(shù)據(jù)處理及重力圖匹配理論與算法三個(gè)方面詳細(xì)介紹了其國(guó)內(nèi)外研究現(xiàn)狀免费亚洲黄色，重點(diǎn)介紹了重力梯度儀輔助導(dǎo)航、重力輔助慣性導(dǎo)航和通用重力模塊三種系統(tǒng)的體系結(jié)構(gòu)和研究成果四五月婷婷色播播；總結(jié)了重力輔助導(dǎo)航涉及的關(guān)鍵技術(shù)及其發(fā)展趨勢(shì)一级ar级99久久毛视频；最后給出了我國(guó)開(kāi)展海洋重力輔助導(dǎo)航研究的若干建議

Warm navigation aid light in to summon the return to my sound sound

帖主對(duì)此回復(fù)很滿(mǎn)意，所以獎(jiǎng)勵(lì) 10 積分給 zm9f

visual aid to navigation：目視導(dǎo)航輔助設(shè)備

visual aid 助視器 | visual aid to navigation 目視導(dǎo)航輔助設(shè)備 | visual aids 直觀教具

navigation act：航海法

navigation accuracy 導(dǎo)航精度 | navigation act 航海法 | navigation aid 助航設(shè)備

NAVAID Navigational Aid：導(dǎo)航設(shè)施

NATS National Air Traffic Service 國(guó)家空中交通服務(wù) | NAVAID Navigational Aid 導(dǎo)航設(shè)施 | NAVAID Radio Aid to Navigation 無(wú)線電助(導(dǎo))收設(shè)備