计程仪: log; vialog航程: air-range; sail; flying rang ...计算器: counter; calculating machine ...计程仪航程: distance by log计程仪航程偏小: under logging计程仪航速航程复示器: repeater log水压计程仪航程指示器: pressure log distance indicator计程仪航速: log speed; speed by log测程仪航程: distance by log计程仪计算的航程: distance by log航迹航程计算器: course-and-distance calculator航向航程计算器: course and distance calculator航程计算: track analysis远程计算器: remote calculator; remote computer水压计程仪航速指示器: pressure log speed indicator可编程计算器: programmable calculator不可编程计算器: calculator without programmability科学可编程计算器: scientific programmable calculator量图仪，地图里程计算器。: map measurer不具有编程能力的计算器, 不可编程计算器: calculator without programmability可编程计算器, 具有编程能力的计算器: calculator with programmability按计程仪: by the-log按计程仪的: by the log车辆计程仪: kilometer recorder for vehicles; kilometer recorders for vehicles船底计程仪: bottom log
