生命周期工程 Life Cycle Engineering ; Life-cycle cost and performance

寿命周期工程 life cycle engineering

采用生命周期工程设计 Life-Cycle Engineering Design

生命周期工程设计 Life-Cycle Engineering Design ; LCED

用生命周期工程设计 Life-Cycle Engineering Design

生命周期工程研究中心 CALCE ; Center for AdvancedLifeCycle Engineering

生命周期维护工程 Life Cycle Maintenance Engineering