zhòngyīngguànyòngduǎnyù:
  •   zhōng dòng   intermediate pressure engine
  •   zhōng piàn bèng   middle pressure vane pump
  •   zhōng shì shēng   medium-pressure generator
  •   zhōng shuǐ tǒng   intermediate water mist system
  •   zhōng gāng   medium-pressure cylinder
  •   zhōng gāng   intermediate pressure cylinder
  •   zhōng lún   medium-pressure steam turbine
  •   zhōng lún   middle-pressure turbine
  •   zhōng   middle hydraulic valve
  •   zhōng chǐ lún bèng   middle pressure hydraulic gear pump
  •   zhōng xīn fēng   intermediate pressure centrifugal blower
  •   zhōng lún tāi   medium-pressure tyre
  •   zhōng jīn xiù gāng ruǎn guǎn   medium pressure stainless steel hose
  •   zhōng shǎn zhēng   intermediate pressure flash vessel
  •   zhōng   Neutral pressure
  •   zhōng miàn   neutral pressure plane