decrease是什么意思_decrease與fade的區(qū)別
相信大家在英語(yǔ)中，遇到過decrease這個(gè)單詞，那么decrease是什么意思呢?decrease與fade的區(qū)別有哪些呢?下面是小編給大家?guī)?lái)的關(guān)于decrease是什么意思_decrease與fade的區(qū)別，以供大家參考，我們一起來(lái)看看吧!
▼decrease是什么意思
作名詞：
減少，減小;減少量
作動(dòng)詞：
減少，減小
英語(yǔ)音標(biāo)：
英 [di:?kri:s] 美 [d??kris]
▼decrease的時(shí)態(tài)
現(xiàn)在分詞： decreasing
過去式： decreased
過去分詞： decreased
▼decrease與fade的區(qū)別
●decrease ,reduce 一般含義為“減少”.decrease 比較普通,如果用詞不講究,可以代替reduce.decrease (名詞亦為decrease,但重音在第一個(gè)音節(jié)上)強(qiáng)調(diào)數(shù)目或使人不快之物的逐漸減少.如:to decrease the number of working hours,to decrease traffic accidents.The workmen want to decrease the number of working hours and increase pay.工人要求減少工作時(shí)間而增加工資.reduce 可以表示尺寸、數(shù)量、程度或強(qiáng)度的減少,詞義引伸之后,可以表示地位、處境、狀況的降低.如:to reduce the speed,to reduce household expense,to be reduced to tears,to be reduced to ashes.This greatly reduced the speed of the ship ,for there was danger that if she travelled too quickly,this rudder would be torn away.這大大減低了船速,因?yàn)槿绻叩锰?這個(gè)舵會(huì)有被沖掉的危險(xiǎn).reduce 的名詞為reduction,
●reduce 是一種主觀的減少、降低，主語(yǔ)是使減少的外力，to make something smaller or less in size, amount, or price; decrese是一種客觀的減少、下降，主語(yǔ)是減少的東西(size, amount, or price etc.),to go down to a lower level, or to make something do this.
▼decrease的英語(yǔ)例句
1. If the egg is not fertilised oestrogen and progesterone decrease.
如果卵細(xì)胞沒有受精，雌激素和黃體荷爾蒙就會(huì)下降。
2. The prices of polymers and suchlike materials will decrease.
聚合物及類似材料的價(jià)格會(huì)下降。
3. The demand for tea is on the decrease ( each year ).
茶葉的需求量 ( 逐年 ) 遞減.
4. Last year there was a 20 % decrease in his earnings.
去年他的收入減少了20%.
5. This shows a slight decrease on the numbers of the previous month.
這表明比前一個(gè)月的數(shù)目略有減少.
6. It is necessary to decrease the amount of coal used.
必須減縮用煤量.
7. The decrease in sales was almost 20 percent.
銷售量差不多減少了20%.
8. The birthrate is on the decrease.
人口出生率正在下降.
9. There has been some decrease in imports.
進(jìn)口貨物有所減少.
10. The population began to decrease.
人口開始減少.
11. There has been a decrease in traffic accidents.
交通事故減少了.
12. There has been a progressive decrease in population every year in this city.
這個(gè)城市的人口在逐年遞減.
13. The workmen want to decrease the number of working hours and increase pay.
工人要求減少工作時(shí)間而增加工資.
14. Bank base rates have fallen from 10 per cent to 6 per cent — a decrease of 40 per cent.
銀行的基本利率已從10%降到了6%，降幅高達(dá)40%。
15. Gradually decrease the amount of vitamin C you are taking.
逐漸減少維生素C的服用量。
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