短語詞組短語advancing flow front 前鋒線advancing water front 水分伸展鋒advancing g front 前進前緣advancing shock front 前進激波前improved advancing front method 改進的邊界推進法advancing front generation method 前沿生成法improved advancing front model 改進的漸進前沿模型advancing front algorithm 前沿法Advancing Front Approach 邊界推進算法 返回 advancing front