中英惯用短语:
  •   双向管道式电流计   bidirectional ducted current meter
  •   双向系统   bidirectional system
  •   双向线   Bidirectional Lines
  •   双向线性倒换环   bidirectional linear switched ring
  •   双向翻转铧式犁   reversible plough of half-turn type
  •   双向耦合器   bidirectional coupler
  •   双向自愈环   Bi-Directional Self-Healing Ring (BSHR)
  •   双向船闸   two way lock
  •   双向血流速度计   bidirectional blood velocity meter
  •   双向街道   two way street
  •   双向记忆开关   ovonic memory switch
  •   双向转换器   bidirectional converter
  •   双向轴向装料   bidirectional axial fuel loading
  •   双向连接   both-way junction
  •   双向选择   two-way selection (referring to employer and
  •   双向透明玻璃镜   two-way mirror