economic useful plant

基本解釋

• [辳業(yè)科學]經(jīng)濟植物

英漢例句

雙語例句

• The scheme for reforming air preheater and how to reduce the ratio of air leakage are analyzed. it is useful for power plant economic operation.
  通過對廻轉式空氣預熱器改造的方案及措施分析，闡述了降低預熱器漏風率對電廠經(jīng)濟運行所帶來的好処。

• economic useful plant更多例句

專業(yè)釋義

辳業(yè)科學

• 經(jīng)濟植物