船位: accommodation推算: calculate; reckon; reckoning ...法: law裝置: installation; device; appara ...船位推算法: dead reckoning船位推算: dead reckoning船位推算點: dead reckoning point; estimated position point船位推算儀: dead-reckoning instrument航位推算法: dead reckoning船位推算航行: dead-reckoning navigation; dead-reckoning sailing估計船位推算船位: estimated position船位推算計算機: dead reckoning computer船位推算指示器: dead reckoning indicator; dead reckoningindicator自動船位推算系統(tǒng): automatic and reckoning instrument system航位推算裝置: dead-reckoning equipment; dead-reckoning position航跡推算積算船位推算船位: dead reckoning相對船位推算導航系統(tǒng): relative reckoning navigation system自動船位推算儀系統(tǒng): automatic dead reckoning instrument system; automatic dead-reckoning instrument system航位推算航跡: dead-reckoning track; dr track line推算船位: dead reckoning position; eestimated position; position by dead reckoning; reckoning (or dead recking)推算船位積算船位: dead reckoning position推算船位之前: ahead of reckoning除法裝置: devision device加法裝置: summator冷凍法裝置: freezing process plant