economical service life

基本解釋

• [交通運(yùn)輸工程]經(jīng)濟(jì)使用期限經(jīng)濟(jì)使用壽命

英漢例句

雙語(yǔ)例句

• Poor durability, short service life and low economical efficiency of bridges have become a worldwide difficult problem.
  橋梁耐久性差、服務(wù)壽命短及全壽命經(jīng)濟(jì)性指標(biāo)差等問(wèn)題已成為世界性難題。
• Bonded composite repair has been recognized as an efficient and economical method to extend the service life of damaged aircraft metallic structures.
  損傷金屬飛機(jī)結(jié)構(gòu)的復(fù)合材料補(bǔ)片膠接修理技術(shù)是一項(xiàng)經(jīng)濟(jì)而有效的結(jié)構(gòu)延壽方法。
• The procedures can realize economical life assessment of transformer in-service, renew decision, economic operation way analyze and operating characteristic analysis, and so on;
  在功能方面，系統(tǒng)可實(shí)現(xiàn)在役變壓器經(jīng)濟(jì)壽命評(píng)估、更新決策、經(jīng)濟(jì)運(yùn)行方式分析以及運(yùn)行特性分析等各種功能；

• economical service life更多例句

詞組短語(yǔ)

短語(yǔ)

• economical residual service life 經(jīng)濟(jì)剩余使用壽命

• economical service life更多詞組

專業(yè)釋義

交通運(yùn)輸工程

• 經(jīng)濟(jì)使用期限
• 經(jīng)濟(jì)使用壽命