観測[kansoku] observation
観測ヘリコプター[kansokuherikoputaa] observation helicopter
計測[keisoku] measurement
再測量[saisokuryou] resurvey
三角測量[sankakusokuryou] triangulation

実測[jissoku] survey
実測図[jissokuzu] measured map
写真測量[shashinsokuryou] photographic surveying
推測[suisoku] guess
測候所[sokkoujo] weather measurement station

ローロー船[rooroofune] roll-on-roll-off ship
宇宙船[uchuusen] space ship
下船[gesen] going ashore
荷船[nibune] freighter
貨物船[kamotsusen] freighter

艦船[kansen] (ocean) vessels
汽船[kisen] steamship
客船[kyakusen] passenger boat
巨船[kyosen] ocean liner
漁船[gyosen] fishing boat

悪推量[waruzuiryou] distrust
一定量[itteiryou] fixed amount
飲水量[insuiryou] amount of drinking
雨量[uryou] rainfall
雨量計[uryoukei] rain gauge

運動量[undouryou] momentum
雲量[unryou] degree of cloudiness
液量[ekiryou] liquid measure
音量[onryou] volume (sound)
過量[karyou] overdose