Sir William Siemens
成語所屬單字siemens
Sir William Siemens — 慣用語
1. a biographical entry for the German-born British engineer and inventor (1823–188
1.慣用語
釋義
a biographical entry for the German-born British engineer and inventor (1823–1883) after whom the Siemens family industrial company is named. The SI unit of conductance (siemens) was actually named after his older brother, Ernst Werner von Siemens.
例句
Sir William Siemens developed the regenerative furnace, which saved large amounts of fuel in steel-making.