中英惯用短语:
  •   原始压密曲线   Virgin curve
  •   去压部位   decompression section
  •   叉节压机   toggle press
  •   双作用式压缩机   double-acting compressor
  •   双作用液压机   double-action hydraulic press
  •   双保险压力锅   double safety pressure cooker
  •   双刃压面条机   double knife noodle pressing machine
  •   双列串联蒸汽驱动式往复缩机   duplex tandem steam-driven reciprocating compressor
  •   双列四缸对置式蒸汽驱动往复缩机   duplex four-cornered steam-driven reciprocating compressor
  •   双列往复压缩机   duplex reciprocating compressor
  •   双功能泄压阀   dual functional pressure relieve valve
  •   双动压力机   double-action press
  •   双动压力机   double action press
  •   双动式空气压缩机   double-acting air compressor
  •   双动薄板拉伸液压机   double-action hydraulic drawing press for sheet metal
  •   双动薄板拉伸液压机   double-action hydraulic drawing press