减少英语是什么

减少英语为decrease

读法：英 [dɪ'kriːs]  美 [dɪ'kris]

1、v. 减少，减小，降低

2、n. 减少，减小；减少量；减少过程

短语

1、Decrease Indent 减小缩进 ; 减少缩进

2、linear decrease 直线下降 ; 线性下降

3、sharp decrease 大幅下降 ; 大幅减少 ; 急剧下降

4、Decrease Selection 减少选择项目 ; 减小选择项目 ; 减小选择

5、exponential decrease 指数递减

6、dramatic decrease急剧下降

扩展资料

decrease近义词：shorten

读法：英 [ˈʃɔːtn]  美 [ˈʃɔːrtn]

1、vt. 缩短；减少；变短

2、vi. 缩短；变短

短语

1、Shorten Lifespan 缩短寿命

2、shorten to 压缩到

3、shorten pull 缩短划水路线

4、shorten process 缩短工艺

5、shorten draw 拉缩

6、effectively shorten 有效缩短

reduce同义词

reduce同义词reduce与decrease、diminish、lessen等。动词都可以表示“减少，降低”的意思，具体区别如下：reduce指降低价格、数量、规模等。

reduce后常接介词by表示“以某幅度减少”或“以…方法减少”；reduce常接介词to表示“减少到…”或“使陷入…状态”。

decrease指变少或降低水平；diminish指大小、数量不断减小，也可引申为贬低某事物的重要性或价值。lessen指程度、规模等减少，也可指降低某事物的可能性、影响等。

Decrease和reduce有什么区别？

reduce是一种主观的减少、降低，主语是使减少的外力，to make something **aller or less in size, amount, or price。

decrease是一种客观的减少、下降，主语是减少的东西（size, amount, or price etc.）,to go down to a lower level, or to make something do this。

拓展资料

 decrease

1、verb

~ (from sth) (to sth)

（使大小、数量等）减少，减小，降低 

to become or make sth become **aller in size, number, etc.

[V] The number of new students decreased from 210 to 160 this year.

今年新生人数从210减少到160。

The price of wheat has decreased by 15%.

小麦价格降低了15%。

This species of bird is decreasing in numbers every year.

这种鸟的数量在逐年减少。

a decreasing population

逐渐减少的人口

[VN] People should decrease the amount of fat they eat.

人们应减少脂肪的摄入量。

反义词： increase

2、noun

[C, U] ~ (in sth) | ~ (of sth)

减少；降低；减少量 

the process of reducing sth or the amount that sth is reduced by

同义词： reduction

There has been some decrease in military spending this year.

今年的军费开支有所减少。

a decrease of nearly 6% in the number of visitors to the museum

参观博物馆人数下降将近6%。、

reduce

1、verb

[VN] ~ sth (from sth) (to sth) | ~ sth (by sth)

减少，缩小（尺寸、数量、价格等） 

to make sth less or **aller in size, quantity, price, etc.

Reduce speed now (= on a sign) .

减速行驶。

Costs have been reduced by 20% over the past year.

过去一年，各项费用已经减少了20%。

Giving up **oking reduces the risk of heart disease.

戒烟会减少得心脏病的风险。

The number of employees was reduced from 40 to 25.

雇员人数从40人减少到了25人。

The skirt was reduced to £10 in the sale.

在大减价期间，这条裙子减价到10英镑。

2、[VN , V] （使）蒸发 

if you reduce a liquid or a liquid reduces , you boil it so that it becomes less in quantity。

to lose weight by limiting the amount and type of food that you eat.

a reducing plan

节食计划

4、[VN] (chemistry 化) 使还原 

to add one or more electrons to a substance or to remove oxygen from a substance

compare oxidize.

decrease是什么意思_decrease与fade的区别

相信大家在英语中，遇到过decrease这个单词，那么decrease是什么意思呢?decrease与fade的区别有哪些呢?下面是我给大家带来的关于decrease是什么意思_decrease与fade的区别，以供大家参考，我们一起来看看吧!

▼ decrease是什么意思

作名词：

减少，减小;减少量

作动词：

减少，减小

英语音标：

英 [di:?kri:s] 美 [d??kris]

▼ decrease的时态

现在分词： decreasing

过去式： decreased

过去分词： decreased

▼ decrease与fade的区别

● decrease ,reduce 一般含义为“减少”.decrease 比较普通,如果用词不讲究,可以代替reduce.decrease (名词亦为decrease,但重音在第一个音节上)强调数目或使人不快之物的逐渐减少.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.工人要求减少工作时间而增加工资.reduce 可以表示尺寸、数量、程度或强度的减少,词义引伸之后,可以表示地位、处境、状况的降低.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.这大大减低了船速,因为如果它走得太快,这个舵会有被冲掉的危险.reduce 的名词为reduction,

● reduce 是一种主观的减少、降低，主语是使减少的外力，to make something **aller or less in size, amount, or price; decrese是一种客观的减少、下降，主语是减少的东西(size, amount, or price etc.),to go down to a lower level, or to make something do this.

▼ decrease的英语例句

1. If the egg is not fertilised oestrogen and progesterone decrease.

如果卵细胞没有受精，雌激素和黄体荷尔蒙就会下降。

2. The prices of polymers and suchlike materials will decrease.

聚合物及类似材料的价格会下降。

3. The demand for tea is on the decrease ( each year ).

茶叶的需求量 ( 逐年 ) 递减.

4. Last year there was a 20 % decrease in his earnings.

去年他的收入减少了20%.

5. This shows a slight decrease on the numbers of the previous month.

这表明比前一个月的数目略有减少.

6. It is necessary to decrease the amount of coal used.

必须减缩用煤量.

7. The decrease in sales was almost 20 percent.

销售量差不多减少了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.

进口货物有所减少.

10. The population began to decrease.

人口开始减少.

11. There has been a decrease in traffic accidents.

交通事故减少了.

12. There has been a progressive decrease in population every year in this city.

这个城市的人口在逐年递减.

13. The workmen want to decrease the number of working hours and increase pay.

工人要求减少工作时间而增加工资.

14. Bank base rates have fallen from 10 per cent to 6 per cent — a decrease of 40 per cent.

**的基本利率已从10%降到了6%，降幅高达40%。

15. Gradually decrease the amount of vitamin C you are taking.

逐渐减少维生素C的服用量。

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