factor
US /ˈfæk.tɚ/
UK /ˈfæk.tər/
名词
1.
因素, 要素
a circumstance, fact, or influence that contributes to a result or outcome
示例:
•
Cost was a major factor in our decision.
成本是我们决定的一个主要因素。
•
Several factors contributed to the success of the project.
几个因素促成了项目的成功。
2.
因数, 因子
a number or algebraic expression that divides another number or expression evenly
示例:
•
The factors of 12 are 1, 2, 3, 4, 6, and 12.
12的因数是1、2、3、4、6和12。
•
Can you find the prime factors of 56?
你能找出56的质因数吗？
动词
1.
考虑, 把...计算在内
to include (a factor) as a relevant element in a calculation or decision
示例:
•
We need to factor in the cost of shipping.
我们需要把运费考虑进去。
•
Don't forget to factor in the time difference when you call.
打电话时别忘了考虑时差。
2.
分解, 因式分解
to resolve (a number or expression) into factors
示例:
•
You need to factor this quadratic equation.
你需要分解这个二次方程。
•
The teacher asked us to factor the polynomial.
老师要求我们分解多项式。