quotient

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数据源: ai_enrichment
商是数学中除法运算的结果,表示一个数被另一个数除后得到的数值,也可引申为份额或比例。

用法要点

句型搭配

quotient通常作为名词使用,常见于数学表达中,如“the quotient of A and B”表示A除以B的结果。在非数学语境中,可表示比例或份额,如“emotional quotient”指情商。

• the quotient of 10 and 2
• intelligence quotient
• a high quotient of success

介词用法

quotient常与介词“of”连用,表示除法中的被除数和除数关系,如“quotient of 20 divided by 4”。在引申用法中,也可用“in”表示在某个方面的比例,如“quotient in the market”。

• quotient of two numbers
• quotient in a division problem
• quotient of happiness

语域说明

quotient在数学和学术语境中为正式术语,日常对话中较少使用,但引申词如“IQ”(智商)、“EQ”(情商)已进入通用词汇。商务或技术报告中可能用到表示比例或份额。

• calculate the quotient
• emotional quotient assessment
• market share quotient

基础例句

In math class, we learned how to find the quotient of 15 divided by 3.

在数学课上,我们学习了如何计算15除以3的商。

Her emotional quotient helps her manage stress better at work.

她的情商帮助她在工作中更好地管理压力。

Can you tell me the quotient if I divide 100 by 25?

如果我把100除以25,你能告诉我商是多少吗?

高级例句

The research paper analyzes the quotient of economic growth relative to population increase.

这篇研究论文分析了经济增长相对于人口增长的商数。

In algebra, the quotient rule is essential for differentiating rational functions.

在代数中,商法则对于微分有理函数至关重要。

The company's market quotient indicates a significant share in the industry.

该公司的市场份额商数表明在行业中占有重要比重。

高频搭配

verb

calculate the quotientfind the quotientdetermine the quotientcompute the quotient

adjective

intelligence quotientemotional quotienthigh quotientlow quotientaverage quotient

noun

quotient rulequotient groupquotient spacequotient set

adverb

approximately quotientexactly quotientroughly quotient

preposition

quotient ofquotient inquotient for

phrase

quotient of two numbersquotient and remainderquotient of division

常见错误

❌ 错误:The quotient for 8 and 2 is 4.
✓ 正确:The quotient of 8 divided by 2 is 4.

错误在于使用了不地道的介词“for”,正确表达应用“of”表示除法关系,或直接说“8 divided by 2 gives a quotient of 4”。

❌ 错误:He has a high quotient in math skills.
✓ 正确:He has a high level of math skills.

错误在于将quotient误用于非数学或标准测试语境(如IQ/EQ),quotient通常指具体数值结果,不直接修饰技能水平,应改用更通用的表达如“level”或“proficiency”。

近义词辨析

ratio

ratio表示两个量之间的比例关系,通常用冒号或分数表示,强调比较;而quotient特指除法运算的数值结果,更侧重于计算得出的商。

The ratio of boys to girls is 2:1, but the quotient of their total numbers might be used in further calculations.

share

share指分配中的部分或份额,常用于经济或日常语境;quotient作为份额时更抽象,多用于学术或技术背景,表示比例或商数。

Her share of the profit was 30%, whereas the quotient of investment return was calculated mathematically.