基本解釋[交通運輸工程]光學(xué)天文導(dǎo)航英漢例句雙語例句An autonomous optical navigation scheme for landing of spacecraft on a small celestial body based on navigation camera and laser range finder measurements was studied.研究了空間飛行器向小天體著陸階段基于導(dǎo)航相機和激光測距儀的自主光學(xué)導(dǎo)航方案。optical celestial navigation更多例句詞組短語短語optical system for celestial navigation 天文導(dǎo)航光學(xué)系統(tǒng)optical celestial navigation更多詞組專業(yè)釋義交通運輸工程光學(xué)天文導(dǎo)航