Eric Roberts Laithwaite (14 June 1921 – 27 November 1997) was an English engineer, principally known for his development of the linear induction motor and Maglev rail system.
發表於2024-11-17
Invitation to Engineering 2024 pdf epub mobi 電子書 下載
圖書標籤: 工程
Invitation to Engineering 2024 pdf epub mobi 電子書 下載