• 基礎(chǔ)釋義
• 例句
• 英英詞典釋義
• 行業(yè)詞典釋義

• Economizer leakage is a main problem in running of heat recovery boiler. 省煤器泄漏是余熱鍋爐運行中常遇到的問題.
• Represents the control discrimination methods of air economizer and their applicability. 給出了空氣節(jié)能器的判別控制方法及各方法的適用地區(qū).
• Fuel economizer is placed on the back part of the boiler. 省煤器布置在鍋爐后部.

• Noun
  1. a frugal person who limits spending and avoids waste

• 冶金學(xué)： 節(jié)熱器；
  電力： 省煤器；
  航海科技： 經(jīng)濟器；