中英惯用短语:
  •   双层绒头织物织机   face-to-face loom
  •   双层绒布手套   work gloves of double-layer flannelette
  • n.  层编结御寒帽, 绒线帽   tuque
  •   双层缸   double shell cylinder
  •   双层胶布   double texture fabric
  •   双层胶布   double rubberized fabric
  •   双层胶版吸墨纸   duplex offset blotting paper
  •   双层船底框架   double bottom cellular
  •   双层芯色散位移光纤   dual shape core dispersion-shifted fiber
  •   双层荧光屏   double layer fluorescent screen
  •   双层薄壁塑料波纹管   plastic corrugated pipe with double thin wall
  •   双层袋   double-ply bag
  •   双层袜   double-ply hosiery
  •   双层覆盖容器   double clad vessel
  •   双层货盘   double-deck pallet
  •   双层过滤器   double bed filter