joshua barney in his cabin — american naval officer sits in uniform with crossed legs beside a globe, barometer, books and nautical instruments - 氣壓計 幅插畫檔、美工圖案、卡通及圖標
antique illustration: fridtjof nansen north pole expedition, barometer observation - 氣壓計 幅插畫檔、美工圖案、卡通及圖標
植物學植物古董雕刻插圖: astraeus hygrometricus, 吸濕 earthstar, 氣壓計 earthstar, 假 earthstar, geaster hygrometricus - 氣壓計 幅插畫檔、美工圖案、卡通及圖標雕刻圖像
frog in a jar with a ladder acting as a barometer, from the story of a frog, victorian animal stories, 19th century - 氣壓計 幅插畫檔、美工圖案、卡通及圖標圖畫 - 藝術品, 青蛙
theories and instruments of hydraulics and aerodynamics engraving antique illustration, published 1851 - 氣壓計 幅插畫檔、美工圖案、卡通及圖標復古風格
diagram of d'arsonval apparatus (or darsonval) is a handheld high-frequency electrotherapy device, victorian, vintage illustration, 19th century, 1890s - 氣壓計 幅插畫檔、美工圖案、卡通及圖標
fortin barometer on tripod, a highly precise, portable mercury barometer designed by french instrument maker jean nicolas fortin around 1800, victorian, vintage illustration, 19th century, 1890s - 氣壓計 幅插畫檔、美工圖案、卡通及圖標
diagram of a fortin barometer is a highly precise, portable mercury barometer designed by french instrument maker jean nicolas fortin around 1800, victorian, vintage illustration, 19th century, 1890s - 氣壓計 幅插畫檔、美工圖案、卡通及圖標
french aneroid barometer illustration with weather indicators and internal mechanism diagram, 19th century, cut out on white background - 氣壓計 幅插畫檔、美工圖案、卡通及圖標
antique illustration, physics principles and experiments: pressure gauge in vacuum chamber - 氣壓計 幅插畫檔、美工圖案、卡通及圖標
