normal range

• 正常范围

normal range的用法和样例：

例句

1. There is a range for normal blood counts.
   下表列出了血细胞计数的正常范围。
2. Thus the three are truly universal marks pertaining even to what is below or beyond our normal range of perception.
   因而三真实地是附属甚而对在什么之下的普遍标记是或在我们的悟性之外的正常范围。