reduces,reduce什么意思
来源:择校网 时间:2024-11-20 11:50:15
一、decrease和reduce有什么区别
一、词义辨析不一样
1、decrease v.(使)减少,(使)变小
〔辨析〕指变少或降低水平。
〔例证〕Her temperature decreased.
她的体温下降了。
2、reduce v.减少,减小
〔辨析〕指降低价格、数量、规模等。
〔例证〕We should take measures to reduce the price.
我们应该采取各种措施来降低物价。
二、词义广泛性不一样
1、decrease
英[dɪˈkriːs]美[diˈkris]
n.减小,减少;减少量,减少额
v.减小,减少
2、reduce
英[rɪˈdjuːs]美[rɪˈdus]
v.缩减,减小;简化;将…还原;节食;降职
三、变形词不一样
1、decrease
第三人称单数: decreases复数: decreases现在分词: decreasing过去式: decreased过去分词: decreased
2、reduce
第三人称单数: reduces现在分词: reducing过去式: reduced过去分词: reduced
二、reduce什么意思
reduce有两种词性:及物动词和不及物动词。
作及物动词时意为“减少;降低;使处于;把…分解”。
作不及物动词时意为“减少;缩小;归纳为”。
[例句]:Itreducesthe risks of heartdisease。
翻译:这降低了患心脏病的风险。
第三人称单数:reduces。
现在分词:reducing。
过去式:reduced。
过去分词:reduced。
扩展资料
reduce短语搭配:
1、reduce waste
释义:减少浪费;减少浪费来源考试大;减少废弃物。
2、reduce expenditure
释义:开源与节流并重;开源与节流偏重;在财政上节省支出;节流节支。
3、reduce luminance
释义:降低亮度。
4、reduce by
释义:减少了;减少。
5、Reduce costs
释义:更可减少成本支出;降低成本;减少成本;削减成本。
6、Reduce fat
释义:减肥;降低血脂;降脂。
7、reduce font
释义:缩小字体。
三、reduce的用法, reduce和reduce的区别是
reduce...to和reduce...by的是:中文意思不同、用法不同
一、中文意思不同
1、reduce... to中文意思是:减少到(即知结果)
例句:
Amodelcalculationcanreducethistoonequery.
翻译:而模型计算可以将这些减少到一个查询。
2、reduce... by中文意思是:减少幅度(最终结果为原量减去幅度)
例句:
Boiltheliquidinasmallsaucepantoreduceitbyhalf
翻译:用小炖锅炖,收一半汤汁。
二、用法不同
1、reduce...to用法:指重量、程度、数目、范围、速度等减少或降低,引申可作“降
职”“使…陷入某种状态或状况中”“将…概括或简化”“将…还原”“征服”“攻陷”等解。
例句:
Toreduceittoabusinesscliché,CEShasachievedcriticalmass.
用一句商业套话总结就是,CES已经达到了临界规模,甚至超过了这个水平。
2、reduce...by用法:用作及物动词,也可用作不及物动词。用作及物动词时接名词或代词作
宾语。可用于被动结构。
例句:
Thefirstpriorityistoallowcarcompaniestoreducecapacitybyshuttingdownplant.
翻译:第一要务是允许汽车公司通过关闭工厂减少产能。
扩展资料
reduce读音:英 [rɪˈdjuːs]美 [rɪˈduːs]
v.减少,缩小(尺寸、数量、价格等);(使)蒸发;减轻体重;节食
第三人称单数:reduces;现在分词:reducing;过去式:reduced;过去分词:reduced
同义词:decrease、lessen、lower
短语动词:
1、reduce sb/sth(from sth) to sth/to doing sth
使陷入(更坏的)境地;使沦落;使陷入窘境
2、reduce sth to sth
将…概括成(或简化为)
例句:
1、Itreducestherisksofheartdisease.
翻译:这降低了患心脏病的风险。
2、Thatitislogicallypossibletoreduceorexplaintrendscannotbedoubted.
翻译:在逻辑上对趋势给予解释或使其变弱是可能的,这一点无可怀疑。
四、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 smaller 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 smaller 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 smaller 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 smoking 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
compareoxidize.
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