Cumulative jet聚能射流cumulativeadj.累积的；渐增的；（红利、利息等）累计的cumulative shortfalls[经] 累计欠额cumulative provisions累积条款cumulative statistics累积统计cumulative percentage累积率cumulative correction总校正cumulative continuity累积连续性Cumulative Sum Method累积法cumulative technology累积性技术cumulative link model积累线性模型cumulative excitation累积激发