常見例句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。The difference is found by subtraction.用減法得出差額.The plus sign is used in addition and the minus is used in subtraction.加號用于加法;減號用于減法.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。The difference is found by subtraction.用減法得出差額.The plus sign is used in addition and the minus is used in subtraction.加號用于加法;減號用于減法.There will be simple tests in addition, subtraction, multiplication and division.會有對加、減、乘、除運算的簡單測試。In a subtraction operation, the number or quantity subtracted from the minuend.在減法運算中, 從被減數(shù)減去的那個數(shù)或量.Addition, subtraction, multiplication, and division are binary operations.加 、 減 、 乘 、 除都是二元運算.We do addition and subtraction in arithmetic.在算術里,我們作加減運算.Typical operations are addition, subtraction, multiplication, division, and square root.典型的操作是加 、 減 、 乘 、 除和平方根的計算.They made a subtraction of 50 dollars from my salary.他們從我的薪水里扣除了五十美元.An approach to speech - sound enhancement is proposed based on the spectral subtraction.摘要提出了一種基于譜減法的語音增強算法.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.Mum: Have you learned addition , subtraction, multiplication , and division, Lucy?媽媽: 露西,你學了加減乘除了 嗎 ?Digital subtraction angiography ( DSA ) should be taken routinely after operation.術后常規(guī)行DSA全腦血管造影術.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.Students who cannot even do simple addition and subtraction.學生甚至不會做簡單的加法和減法. 返回 subtraction