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	unilateral data transfer unilateral deafness unilateral decision unilateral declaration Unilateral Declaration of Independence unilateral decreased radiolucent lung unilateral defect unilateral degenerative retinitis unilateral denture unilateral denunciation unilateral denunciation of treaty Unilateral Derivative unilateral descent unilateral descents unilateral determination unilateral devaluation of money unilateral development unilateral developmental dislocation unilateral diagraph unilateral diaphragm paralysis unilateral diffusion unilateral digraph unilateral diode unilateral diode switch Unilateral Diplopia