Indicates the precision of numeric parameters 指示數值參數的精度。
Indicates the scale of numeric parameters 指示數值參數的小數位數。
You do not have to enclose numeric parameters and responses in quotes 對于數據型參數和響應,必須使用" " 。
Without the numeric parameters , the individuals actually seemed to do better , perhaps because mutations are less likely to damage the dna when instructions are simpler 沒有數字參數,個體實際上似乎做得更好一些,可能是因為在指令較簡單時,變異不太可能損壞dna吧。