Vintage engraving of a cross section of Gifford's Steam Injector, a type of pump that uses the Venturi effect of a converging-diverging nozzle to convert the pressure energy of a motive fluid to velocity energy which creates a low pressure zone that draws in and entrains a suction fluid. 1884 View More: 關係圖 引擎 ilustration Giffords Steam Injector
Large pastry tube for decorating cakes isolated, vector illustration injector 手感 廣場 Large pastry tube for decorating cakes isolated
Syringe icon vector isolated disposable white medical. injector 連接 醫學 Syringe icon vector isolated disposable white medical
Simple syringe. Flat web icon or sign isolated on grey background. Collection modern trend concept design style vector illustration symbol 使用 圖像 設備 Vector syringe icon
Syringe injection and blood test tube green flat icon Test-glass injector 吸毒成癮 Syringe injection and blood test tube green flat icon