同義語 測程器

Japanese WordNet / Princeton WordNet

1. 測程器noun

   水上を走る船の速度を測定するために結索によって船から引っ張られている浮球

   measuring instrument that consists of a float that trails from a ship by a knotted line in order to measure the ship's speed through the water

   Synonym(s): log

   Holonym(s) (Part): シップ, 舟, 舟・船, 舟船, 船, 船腹, 船舶, ship

   Hypernym(s): 測定装置, measuring device, measuring instrument, measuring system

   Meronym(s) (Part): log line

   Hyponym: harpoon log, patent log, screw log, taffrail log