| 释义 |
詞目：Link-motion 1908顏惠慶英華大辭典Link-motionn.1A valve gear consisting of two eccentrics and their rods, so connected by an adjustable piece, called the link, to the valve, as to reverse the steam when the engine is in motion, 進退桿, 進退弧, 鏈條動機(汽機的)進退桿、進退弧、鏈條動機(汽機 |