reduce用法(reduce用法python)

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摘要今天我们来聊聊reduce用法,以下6个关于reduce用法的观点希望能帮助到您找到想要的大学知识。本文目录reduce的用法是什么?reduce的用法reduce relax ease区别reduc...

今天我们来聊聊reduce用法,以下6个关于reduce用法的观点希望能帮助到您找到想要的大学知识。

本文目录

  • reduce的用法是什么?
  • reduce的用法
  • reduce relax ease区别
  • reduce词性+解释+用法
  • reduce的短语及用法有哪些
  • reduce的用法和短语例句
  • reduce的用法是什么?

    1、reduce的基本意思是“减少”,指重量、程度、数目、范围、速度等减少或降低,不仅可以指量的变化,还可以指质的转变。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。

    2、reduce可用作及物动词,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。

    3、reduce偶尔也可接动词不定式作宾语补足语,意思是“使...…不得不...…”。

    扩展资料:

    reduce的近义词

    bankrupt

    英 ['bæŋkrʌpt] 美 ['bæŋkrʌpt]

    adj. 破产的;道德败坏的;枯竭的

    n. 破产者;无知的人

    vt. 使破产

    例句:He realizes the bankrupt's assets.

    翻译:他变卖破产者的财产。

    用法

    adj. (形容词)

    1、bankrupt用作形容词的基本意思是“破产的,倒闭的”,尤指无力偿还债务,或经营不善而关闭的。引申可指“缺乏的”,可用于物质上,也可用于道德上。

    2、bankrupt用作形容词时不用于比较等级。

    reduce的用法

    reduce这个英语动词可以细分为及物动词和不及物动词两种用法,reduce作为及物动词使用时,表示减少,降低,使处于,把…分解,reduce的不及物动词含义为减少,缩小,归纳为。 扩展资料   例句:   The number of employees was reduced from 40 to 25.   雇员人数从40人减少到了25人。   Costs have been reduced by 20% over the past year.   过去一年,各项费用已经减少了20%。   We can reduce the problem to two main issues.   我们可以将这个问题概括成两个要点。   There is some noise in the data which needs to be reduced.   资料里有一些需要删除的不适用信息。   We'll need to reduce the weight by half.   我们得把重量减轻一半。

    reduce relax ease区别

    reduce 英 [rɪˈdjuːs]美 [rɪˈduːs]

    vt. 减少, 分解, 降低, 使衰退, 把...分解, 把...归纳vi. 减少, 减肥, 缩小

    reduce基本用法:1:reduce的基本意思是“减少”,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。

    2:reduce用作及物动词时接名词或代词作宾语。可用于被动结构。

    3:reduce偶尔也可接动词不定式作宾语补足语,意思是“使…不得不…”。

    The job losses will reduce the total workforce to 7,000.

    职位减少后,在职工人总数将减至7,000

    relax 英 [rɪˈlæks]美 [rɪˈlæks]

    v.放松;休息;宽慰;(使)冷静,放心,镇定;(使)放松,松懈;松开;放宽(限制等);放松精神(或思想)

    变型:动词第三人称单数:relaxes 现在分词:relaxing 过去分词:relaxed 过去式:relaxed

    At last we could relax and talk without constraint.我们终于可以放松下来,无拘无束地谈话了。

    ease 英 [iːz]美 [iːz]

    v.缓解;减轻;(使)宽慰;(使)小心缓缓地移动;使…容易些;缓和;降低

    n.安逸;容易;自在;轻易;不费劲;舒适;无忧无虑

    变形:名词复数:eases 动词第三人称单数:eases 现在分词:easing 过去分词:eased 过去式:eased

    The plan should ease traffic congestion in the town.这项计划对城里的交通拥挤状况应该有所缓解。

    总结:relax强调消除肌肉疲劳或思想的紧张状态,使身心松弛,得到休息。ease偏向精神方面,

    指因没有担心和忧虑而轻松。reduce指数量的减少。

    reduce词性+解释+用法

    reduce [rɪ'djuːs] vt. 减少;降低;使处于;把…分解vi. 减少;缩小;归纳为[ 过去式reduced 过去分词reduced 现在分词reducing ]

    词组短语:reduce pollution 降低污染

    reduce weight 整形美容减肥

    reduce waste 减少浪费

    reduce by 减少了

    vt.减少;降低;使处于;把…分解

    shorten, weaken

    vi.减少;缩小;归纳为

    to cut down, fall off

    词根:reduce

    adj.

    reduced 减少的;[数] 简化的;缩减的

    reductive 还原的;减少的

    reducible [数] 可约的,可化简的;可还原的;可缩小的

    n.

    reduction 减少;下降;缩小

    reducer [助剂] 还原剂;减径管

    reducing 减低;减轻体重法,减肥法

    reductive [助剂] 还原剂

    v.

    reducing 减少(reduce的ing形式)

    reduce [ri'dju:s; -'du:s] vt.1. 减少;缩小;削减,缩减;精简:

    They have to reduce expenses this year.

    他们今年必须削减开支。

    2. 降低;减轻:

    She tried to reduce her weight.

    她设法降低她的体重。

    3. 将…归纳;简化:

    We can reduce his speech to three sentences.

    我们可以把他的讲演归纳成三句话。

    4. 换算;折合:

    If you reduce 3 lbs. to ounces, you have 48 ounces.

    如果将3磅换算成盎司,可得48盎司。

    5. 使变为:

    The heavy artillery bombardment reduced the village to ruins.

    猛烈的炮火使这个村庄变成一片废墟。

    His words reduced her to silence.

    他的话使她哑口无言。

    6. 把…弄碎(或熔化等);捣碎:

    Their daily work is to reduce the rocks to dust.

    他们每天的工作就是将岩石捣碎成粉末。

    7. 使降级;使降职:

    He was reduced to ordinary soldier due to a serious dereliction of duty.

    他因严重失职被降为普通士兵。

    8. 降服(使有秩序等);攻陷(城市等):

    The teacher soon reduced the noisy class to order.

    教师很快就使这个乱哄哄的班恢复了秩序。

    The fortress at the entrance to the village was reduced by a sudden attack.

    村口的堡垒遭到突然袭击而被攻陷。

    9. 使处境困难(或悲惨等);迫使,逼迫[常用被动语态]:

    The bad harvests in the last few years reduced the peasants to extreme poverty.

    过去几年的庄稼歉收使农民变得极为贫困。

    Poverty reduced them to begging for a living.

    贫困迫使他们乞讨为生。

    10. 使变弱;使变瘦;使衰退:

    He is reduced to skin and bones.

    他变得骨瘦如柴。

    11. 约束;限制:

    Business was reduced to local buying and selling when the war broke out and international trading ceased.

    战争爆发国际贸易停止后,商业就只限于地方性的买卖了。

    12. 【数学】约简:

    The last problem is to reduce an equation to its simplest form.

    最后一道题是将一方程式化简为最简单形式。

    13. 使…浓缩变稠:

    The last step is to add some salt and reduce the soup for three minutes.

    最后一个步骤是加些盐然后使汤浓缩三分钟。

    14. (用油)调稀(或冲淡):

    We can use this special oil to reduce the thick paint to a liquid thin enough to spread easily .

    我们可以使用这种特殊的油将浓油漆稀释一下,使它刷起来比较省力。

    15. 【化学】还原;分解(化合物):

    Water can be reduced to oxygen and hydrogen by electrolysis.

    水通过电解可以分解为氧和氢。

    16. 【外科学】使…复位(或复原):

    A doctor can reduce a fracture or dislocation.

    医生能使骨折或脱臼复原。

    17. 【语音学】使(重读元音)弱化:

    Some English vowel sounds which are not given weight in speech become reduced to a rather formless central vowel.

    英语中有些元音在讲话时没有重读,结果成了相当不定型的中央元音了。

    18. 【摄影术】减低(底片的)强度19. 【生理学】使(细胞)发生减数分裂vi.1. 减少;缩小;缩减;减弱2. (节食)减肥:

    She has been reducing for the last few weeks.

    她在最近几周一直在节食减肥。

    3. 【化学】还原:

    Ferrous iron reduces to ferric iron.

    二价铁能还原成三价铁。

    4. (液体)浓缩变稠:

    The soup will reduce by adding some cooking starch.

    汤中加些淀粉将变稠。

    5. (油漆、颜料等)稀释:

    Most paints reduce with turpentine.

    许多油漆可用松节油稀释。6. 【生物学】(细胞)减数分裂

    reduce的用法和短语例句

      reduce有减少;缩小;使落魄;简化等意思,那么你知道reduce的用法吗?下面跟着我一起来学习一下,希望对大家的学习有所帮助!    reduce的用法大全:   reduce的用法1:reduce的基本意思是“减少”,指重量、程度、数目、范围、速度等减少或降低,不仅可以指量的变化,还可以指质的转变。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。   reduce的用法2:reduce可用作及物动词,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。   reduce的用法3:reduce偶尔也可接动词不定式作宾语补足语,意思是“使…不得不…”。   reduce的用法4: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”。   reduce的用法5:reduce的过去分词reduced常可用作形容词,在句中作定语。    reduce的常用 短语 :   用作动词 (v.)   reduce by (v.+prep.)   reduce from (v.+prep.)   reduce in (v.+prep.)   reduce to (v.+prep.)    reduce的用法例句:   1. The job losses will reduce the total workforce to 7,000.   职位减少后,在职工人总数将减至7,000人。   2. He finally corrected his misstatement and offered to reduce the fee.   他终于纠正了自己的错误说法,提出要减少费用。   3. The plan is designed to reduce some of the company's mountainous debt.   该计划旨在减少公司堆积如山的债务。   4. The agency should reduce turnaround time by 11 per cent.   该代理机构应削减11%的周转时间。   5. They believed that controlling the money supply would reduce inflation.   他们相信控制货币供应量会减少通货膨胀。   6. Hybridising the two species will reduce the red to orange.   将这两个物种杂交后颜色会由红色淡化成橙色。   7. Other industries have had to sack managers to reduce administrative costs.   其他行业只得精简管理人员以减少行政开支。   8. They are pressing the Chancellor to reduce excise duty on beer.   他们正给施压,要求降低啤酒的消费税。   9. Boil the liquid in a small saucepan to reduce it by half.   用小炖锅炖,收一半汤汁。   10. If the Europeans did not reduce subsidies, a trade war would ensue.   如果欧洲人不减少补贴,便会发生贸易战。   11. Incorporating organic material into chalky soils will reduce the alkalinity.   在白垩质土壤中添加有机物可降低其碱性。   12. Protective gloves reduce the absorption of chemicals through the skin.   防护手套可以减少皮肤对化学物质的吸收。   13. The creams have been used to reduce vaginal infections.   已使用这种乳膏来减少阴道感染。   14. People should eat less fat to reduce the risk of heart disease.   人们应该减少脂肪摄入,以降低患心脏病的危险。   15. We all need to look for ways to reduce our carbon footprint.   我们都需要寻求降低碳排放量的方法。

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