減法用英語怎麼說
減法是四則運算之一,從一個數量中減去另一個數量的運算叫做減法;已知兩個加數的和與其中一個加數,求另一個加數的運算叫做減法。表示減法的符號是“-”,讀作減號。那麼你知道嗎?下面來學習一下吧。
減法的英語說法1:
subtraction
減法的英語說法2:
subtract
減法的相關短語:
減法單元 subtractor;
減法電路 subtraction circuit;
減法混色 subtractive colour mixture;
減法計數器 subtract counter; backward counter;
減法脈衝 subtract pulse;
減法器 subtractor; subtracter; sub;
減法的英語例句:
1. I looked at what he'd given me and did a quick subtraction.
我看著他給我的東西,快速做了個減法。
2. The difference is found by subtraction.
用減法得出差額.
3. The plus sign is used in addition and the minus is used in subtraction.
加號用於加法;減號用於減法.
4. When you subtract two numbers, you subtract a subtrahend from a minuend.
當你作兩個數的減法時, 你用一個被減數去減另一個減數.
5. In a subtraction operation, the number or quantity subtracted from the minuend.
在減法運算中, 從被減數減去的那個數或量.
6. You must learn to add and subtract in arithmetic.
學算術要學會加法和減法.
7. Democracy is not a mathematical deduction proved once and for all time.
民主不是一個算術減法,已經證明就無需再證了.
8. Their first device could add, subtract, multiply and divide.
他們的最初設計是可以計算加法 、 減法 、 乘法和除法.
9. Can we use the tricks in subtractions? Let's look at example 3.
、師:在減法中能不能用簡便演算法 呢 ?試一試.
10. An approach to speech - sound enhancement is proposed based on the spectral subtraction.
摘要提出了一種基於譜減法的語音增強演算法.
11. The pupil could add and subtract but hadn't learned to divide.
這名小學生能做加法和減法,但還沒學會做除法.
12. Math quiz program for addition, subtraction, multiplication and revision of wrong answers.
這是一個數學猜謎程式,可用於加法, 減法, 乘法,並能修改錯誤答案.
13. The simple arithmetic operations are addition, subtraction, multiplication, and division.
簡單的算術運算是加法 、 減法 、 乘法和除法.
14. Children should be able to add and subtract in the third grade.
孩子們應該在三年級的時候學會加法和減法.
15. And the circuit for moving eyes left does mental subtraction.
而控制眼球左轉的腦回路同時也負責心算減法.