一位年轻的机工, 被她的美貌所吸引, 壮着胆子跟她开玩笑.A young machine hand, attracted by her looks, made bold to jest with her.杰姆是个穷苦的机工, 他还得赡养母亲和姑母.Jem was a poor mechanic, with a mother and aunt to keep.元器件贴装顺序是影响贴片机工作效率的关键因素之一.Component mount...
这套设备受到全球高保真音响专业报刊的赞誉。All this equipment has received international acclaim from the specialist hi-fi press.从报刊的文字判断, 不难看出许多人热衷于仓促出版.Judging by the letters in the newspapers, one infers that many people are anxious to rus...