例句與造句

1. At the Granite City plant, General Steel x-rayed uranium ingots for the Atomic Energy Commission from 1958 through 1966 using two U . S . Government-owned Allis-Chalmers betatrons ( Magnetic Induction Electron Accelerators ) apparatuses on loan to the company.
2. It's difficult to find induction electron accelerator in a sentence. 用induction electron accelerator造句挺難的