| 释义 |
barograph|ˈbærəgrɑːf, -æ-|
[f. Gr. βάρο-ς weight + -γραϕος -writing, -writer; cf. telegraph.]
A barometer constructed on the aneroid principle, actuating mechanism which records automatically the variations in atmospheric pressure.
1865Reader 9 Sept. 291/3 The self-recording barograph continues in operation. 1884Weekly Scotsman 9 Feb. 4/1 A barometric chart—secured by means of the barograph. |