英语词汇“maintenance cost and benefit”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	maintenance cost and benefit
释义	maintenance cost and benefit 基本例句成本效益分析 Basing protection levels on the costs and benefits of protection government decision on public investment in environment protection is analyzed.摘要运用一个简单的成本效益分析模型，分析了政府进行环境治理项目投资的决策问题。
随便看	Hsiuyen jade HSIV Hue Saturation Intensity Value HSiW HSiWA Hsi Wang Mu Hsi Yuan HSJ HSK HSK corneal ureitis Hsk-leading auditing HSKP hsl HSL hsla hslab HSLAB hsla steel HSLA steels HSLC hslda hslf-period HSLN hslnhigh-speed local network HSLN High Speed Local Network Hslometasone Cream