【摘要】 此文指出，今天各工程领域向纳米级、亚纳米级微观世界进军的洪流中，正在孕育出一个新的交叉工程学科一纳米工程。论述了它所面临的困难，也指出了其辉煌的前景。更多还原

【Abstract】 The paper says that a new engineering subject─nano-engineering is now e-merging in the stream of developing towards the nano or subnano scale world in multi-engi-neering fields.The difficulties faced with and the broad prospects of the subject are discussedin this paper.更多还原