reference coordinate system

基本解釋

Thus for non-coincident nodes, a special reference coordinate system is available termed a uniaxial reference coordinate system.
因此，對(duì)於非一致性的節(jié)點(diǎn)，通常要使用單軸蓡考坐標(biāo)系。
Then, E, equivalent to the transformation matrix from WCS to CCS, is computed by transforming them to a common reference coordinate system (RCS).
就是從WCS到CCS的變換矩陣，求解該矩陣可以通過(guò)把它們變換到一個(gè)公共的蓡考坐標(biāo)系（RCS）求解。
http://dict.cnki.net
Especially, It can rapid by provide a precise reference coordinate system for the astronomical orientation of various space vehicles at real time.
特別是對(duì)於各種空間飛行器的天文實(shí)時(shí)定位能提供一個(gè)精確而快速的蓡考坐標(biāo)系統(tǒng)。