Propose : As the prescribed dose difference between tumor cells and normal tissues increases, treatment planning becomes more sensitive to treatment uncertainties.

• 摘要目的：由于治疗技术的进步，可加强肿瘤和正常组织间剂量的差异，提升治疗疗效，因此治疗计画对于治疗不确定性的敏感度也随之上升。