短語詞組短語feasibility verifying test 可行性驗證實驗design feasibility test 設(shè)計可行性測試engineering feasibility test 工程可行性試驗simultaneous feasibility test 可行性測試feasibility test and analysis 可行性試驗分析SFT Simultaneous Feasibility Test 可行性測試heard island feasibility test 赫德島預(yù)演實驗Quick Feasibility Test -QFT 快速可行性試驗過程 返回 feasibility test