工程师说钚可能会开始从遭腐蚀的潜艇往外渗透。Engineers said that plutonium could begin seeping from the corroded sub.危险的辐射物从钚放散出来.Dangerous emissions radiate from plutonium.钚也可以用来制成核武器.The plutonium also could be used, however, to make nuclear...
如果航标离位,自动弹出报警信息.If AtoN flows away its position the alarm information is flippedautomatically.一曰见渗漏,机不离位, 堕在毒海.One said, see leakage drive chain, and fell into the sea in the poisoning....
廷斯利博士在棋盘上还有5枚棋子，对手钦诺克还有4枚。Dr Tinsley had five pieces on the board against Chinook's four.他们拿出棋盘把棋子摆好.They got out the chessboard and arranged the pieces.他看了一下报纸上的那局难棋,就把棋子摆了开来.He examined the chess problem and set o...