bell-shaped symmetrical curve
常見例句
- We can measure with even more precision the percentage of items that fall within specific ranges under a symmetrical, bell-shaped curve like the one in Figure 4-3.
對於圖4-3那樣的對稱正態(tài)分佈曲線，則能更精確地算出落在某個特定範(fàn)圍內(nèi)的單位數(shù)所佔百分比。 返回 bell-shaped symmetrical curve