critical to... 是关键性的criticaladj.批评的；挑剔的；决定性的；危险的adj.临界的criticality analysis临界分析critical error angle临界误差角critical water depth临界水深critical path wiring关键路径布线法critical plasmolysis临界质壁分离critical exponential临界指数critical sensitivity临界灵敏度critical throat area喷嘴临界面critical oil content临界油量Critical Item Review关键项目审查