subtract的用法和短語例句
subtract的用法和短語例句
subtract有減去;減少等意思,那么你知道subtract的用法嗎?下面跟著學(xué)習(xí)啦小編一起來學(xué)習(xí)一下,希望對大家的學(xué)習(xí)有所幫助!
subtract的用法:
subtract的用法1:subtract的基本意思是“減去”“做減法”,主要指數(shù)學(xué)上的“減去”,即甲數(shù)被乙數(shù)“減”,而且著重于具體數(shù)目,
subtract的用法2:引申還可表示“扣除”。也可喻指使事物的規(guī)格、質(zhì)量等“下降”。
subtract的用法3:subtract可用作及物動詞,也可用作不及物動詞。用作及物動詞時,接名詞或代詞作賓語。作“減去”解時常接介詞from。
subtract的常用短語:
用作動詞 (v.)
subtract from (v.+prep.)
1、從(大數(shù)字)中減去(較小數(shù)字)
2、下降,降低
subtract的用法例句:
1. Please subtract a quarter of the money for your own use.
請從你的零用錢中扣除四分之一.
2. Subtract four from nine and you have five.
九減四得五.
3. In their first year at school, most children learn to add and subtract.
入學(xué)第一年, 多數(shù)孩子都學(xué)加減法.
4. When you subtract two numbers, you subtract a subtrahend from a minuend.
當(dāng)你作兩個數(shù)的減法時, 你用一個被減數(shù)去減另一個減數(shù).
5. The little girl has begun to learn to add and subtract.
這小女孩已在學(xué)做加減法了.
6. He could add and subtract, but hadn't learned to divide.
他會做加減法, 但還沒有學(xué)會除法.
7. If you subtract 6 from 9, you will have 3.
九減六等于三.
8. If you subtract 3 from 5, you get 2.
五減去三就得二.
9. He did not hesitate to subtract terms with literal coefficients.
他毫不遲疑地進(jìn)行了文字系數(shù)項的相減.
10. You must learn to add and subtract in arithmetic.
學(xué)算術(shù)要學(xué)會加法和減法.
11. Subtract 3 from 7 and you have 4.
七減三得四.
12. The digital computer, in its computation section, can do mainly two things - add or subtract.
數(shù)字計算機在其運算部分主要能作兩項工作 ― ―加或減.
13. Subtract the number in Step 2 from the number in Step 1.
用第一步中數(shù)字減去第二步的數(shù)字.
14. Their first device could add, subtract, multiply and divide.
他們的最初設(shè)計是可以計算加法 、 減法 、 乘法和除法.
15. SuBtract three from eight and the remainder will Be five.
八減三等于五.