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do a calculation
I need to do a calculation to find the answer.
我需要做一个计算来找到答案。
计算；运算
calculations — plural of calculation
先理解核心含义，再看它在真实句子里的用法。
计算；运算
the process of working out an amount or number using mathematics, or of reaching a decision by logical thinking
I need to do a calculation to find the answer.
我需要做一个计算来找到答案。
计算的行为或过程
The act or process of calculating.
计算的过程；通过数学或逻辑方法确定某事
the procedure of calculating; determining something by mathematical or logical methods
计算结果
The result of calculating.
涉及数字或数量的问题解决
problem solving that involves numbers or quantities
The calculation of the area of a circle requires the value of pi.
计算圆的面积需要π的值。
According to my calculation, we will need another $200 to complete the project.
根据我的估算，完成这个项目还需要200美元。
His quick calculation of the risks made him decide to wait.
他对风险快速的权衡使他决定等待。
I need to do a calculation to find the answer.
我需要做一个计算来找到答案。
She made a quick calculation in her head.
她在心里快速做了一个计算。
此短语常用于引用计算结果。
According to calculations, the project will cost $2 million.
根据计算，这个项目将花费200万美元。
We need a calculation of the total cost.
我们需要对总成本进行计算。
Not this
I need to calculation this problem.
Use this
I need to calculate this problem.
calculation 是名词，而这里需要动词形式。动词应为 calculate，表示‘计算’的动作。
Not this
I use a calculation to solve the equation.
Use this
I use a calculator to solve the equation.
calculation 是‘计算’的过程或结果，而表示‘计算器’这个工具应使用 calculator。两者词义不同，不能互换。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
进行计算
I need to make a calculation to determine the total cost.
我需要计算一下总成本。
准确的计算
The engineer double-checked his accurate calculation.
工程师复核了他准确的计算。
粗略计算
A rough calculation suggests we need about 100 units.
粗略计算表明我们需要大约100个单位。
心算
He did a quick mental calculation and gave the answer.
他快速心算并给出了答案。
数学计算
The problem requires complex mathematical calculations.
这个问题需要复杂的数学计算。
执行计算
The software can perform calculations in seconds.
这个软件能在几秒钟内执行计算。
据我计算
By my calculation, we should arrive at the airport by 8 PM.
据我计算，我们应该在晚上8点前到达机场。
计算错误
The discrepancy was due to a simple calculation error.
差异是由于一个简单的计算错误造成的。
根据我的计算
According to my calculations, the project will take three more months.
根据我的计算，这个项目还需要三个月。
Use calculations naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
calc 像'计算器'，大脑做 calculation 就是计算。
语域：neutral 常见场景：mathematics、science、finance 该词为中性词，通常在数学、科学和财务领域使用，但也可用于日常语境中。
可数名词，表示计算或计算结果
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.