factorial的意思

factorial

英式音标[fæk'tɔrɪəl]
美式英标[fæk'tɔːrɪəl]

基本解释

adj. 因子的，阶乘的

n. [数] 阶乘

中文词源

factorial 阶乘

来自factor, 因素，要素。用于数学名词。

英文词源

factorial (n.): 1816, in mathematics, from factor + -al (2). As an adjective from 1837 in mathematics; from 1881 as "pertaining to a factor."

实用例句

1. Now, let's return to the factorial function.: 现在，让我们回到阶乘函数上来。

2. For fractional factorial designs, indicates which effects are aliased with one another.: 在部分配置法设计中, 表明效果间的叠加关系.

3. Table 1 The extrudate's experimental results of the factorial experiment.: 表1复因子实验设计之反应性状表.

4. Objective To explore statistical approaches to analyzing factorial designed repeated measurement data.: 摘要目的探讨析因设计重复测量资料的统计分析方法.

5. Otherwise, a recursive function is used to calculate the factorial.: 否则, 使用递归函数计算阶乘.

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