常見(jiàn)例句

雙語(yǔ)例句

• 2 tons of boiler is one of the most common coal-fired boiler, using bar grate, grate run small resistance; Link good cooling effect, low failure rate; Grate leak less fuel.
  2噸鍋爐是最為常見(jiàn)的一種燃煤鍋爐，采用橫梁式爐排，爐排運(yùn)行阻力小；
返回 boiler grate bar