reduction
英音[ rɪˈdʌkʃ(ə)n ] 美音[ rɪˈdʌkʃ(ə)n ]

减少

常用释义

词性释义

n.

减小，降低；减价，折扣；（照片、地图、图片等的）缩图，缩版；归纳，简化；（数学）归约，约化；染色体减半；简编曲（管弦乐改编的钢琴曲或小乐队演奏曲）；浓汤，浓汁；脱臼（或断骨）复位；（化学）还原，被还原；（语音）弱化
例句
  • 全部
  • 减少
  • 下降
  • 约简
  • 缩减
  • 缩小
  • 减量化
  • 还原反应
  • 归约
  • 整复
What we found was that it did not matter whether a reduction in calories was achieved through diet or burned everyday through exercise.
我们发现，卡路里的减少是通过每天的节食还是运动并不重要。
用某溶剂作为金萃取剂，用某复合反萃还原剂在常温条件下进行一步还原；
Furthermore, there has been a massive reduction in onchocerciasis-related blindness as part of a significant reduction in the disease.
此外，与盘尾丝虫病有关的盲症大大减少，这是该种疾病显著减少的结果。
这些进步极大地改观了未来十年增长和大幅减贫的前景。
生产力提高又引起了对任何既有产品的供给量的增加，并使得价格下跌。
疲劳缺口系数K（下标f）是表征缺口部位疲劳强度降低程度的参量，这一系数在结构抗疲劳设计中经常被使用。
However, he gave no more details other than saying the reduction in carbon intensity would be "notable" .
然而，除了表示碳排放强度会“显著”下降外，他没有提及更多细节。
Obama said the backup plan was an important fallback in case lawmakers cannot agree on a broad deficit reduction plan.
奥巴马称，麦康奈尔和里德的方案是为避免两党无法就广泛减赤计划达成一致的重要退路。
If I worked harder, I probably could be where Tammy is now in terms of debt reduction and simple living. I have been giving myself excuses.
如果我勤奋工作的话，也许已经过上了如同苔米一样只有少量债务的轻松生活，我只是在给自己找借口罢了。
巴西产量的下降能给世界形势带来多大程度的紧张将取决于中国对南美大豆的需求。
只是这种还原的具体操作，必定有别于知识现象学的还原方法。
The reduction of all that is possible, of all the duration and of all the misfortunes, reveals not something bad but what we have to accept.
对于可能状况、发生过程、及所有灾难的推论，不是要显示人生有悲惨，而是要我们逆来顺受。
"If the reduction is actually happening we should be able to see the sky improving, " said Mr Lau. "This is not the case yet. "
刘启汉表示：“如果减排真的发生了，我们应当能看到天空的状况出现改善。但现在我们还没有看到。”
他说这意味着共和党削减财政赤字的计划成为现实的可能性降低了。
And while deficit reduction has to be part of our economic strategy, it's not the only thing we have to do.
减少赤字是我们经济战略的一部分，但不是我们得做的唯一事情。
He could choose a fast-track, closed-door trial that would entitle him to a one-third reduction of his sentence if convicted.
其二，选择快速的关门审判，或许在判罪的时候减轻三分之一的判罚。
We all have seen such a scenario: business failures, companies need to cut employees, cut jobs or to implement the pay reduction exercise.
我们都已经看到了这样的情景：企业倒闭，企业需要裁减雇员、缩减工作岗位或是实行减薪计划。
Assessing such policies in terms of how much carbon reduction they achieve for each pound spent, these high figures are hard to justify.
以每英镑碳减排量来衡量这些政策，其巨大的开销很难说是合理的。
The difference, however, between the Kuomintang was that cadre tried to enforce rent-reduction regulations.
但是实际上，共产党的干部与国民党的官员是截然不同的，前者坚决执行了减租减息的规定。
But short life & expensive cost of the reduction jar used for the technology risen late, Pidgeon method, have been a hard nut to crack.
但后起工艺（皮江法）所用的还原罐之寿命短和价格高一直是国内外的难题。
Dilcher说：“我们对于（叶片）结构变化的研究分析结果证明，现在释放到大气中的水分已经大大降低了。”
They disagreed with him on the size of the tax reduction.
他们不同意他的减税幅度。
Price said the G8 made a strong link between the emissions-reduction goal and developing a new generation of environmental technologies.
普赖斯表示，八国集团将减排目标同开发新一代环境技术紧密相连。
因此，在长期中可能并不存在该产品产量的任何下降。
一旦被迫讨论削减赤字，奥巴马表示他倾向于增税，而不是削减支出。
欧洲研究人员说减少食盐量已经导致血压水平降低，心脏病和中风发作减少，并挽救了生命。
如此一来，未来两周内两党达成重大减赤协议的可能性会大大降低。
它是可能的经济发展，而没有显著的就业机会，从而导致较小的影响减少贫困。
Experimental result shows that this method can be applied to the segmentation of noise images and reduction of over-segmentation.
实验结果表明：此方法可以大大减少噪声存在下的过分割现象。
But that fall was due almost entirely to the stock-market crash, and with it a 50 percent reduction in realized capital gains.
但是这些下降几乎完全是由于股市的崩溃，从而使与其相关的实际资本收益下降了50%。
1·There has been some reduction in unemployment.
失业人数有所减少。
—— 《牛津词典》
2·This represents a reduction of 5% in real terms.
这相当于实际减少了5%。
—— 《牛津词典》
3·It sets targets for reduction of greenhouse-gas emissions.
它为减少温室气体排放设立了目标。
—— 《柯林斯英汉双解大词典》
4·The government is aiming at a 50% reduction in unemployment.
政府正力争减少50%的失业人数。
—— 《牛津词典》
5·As is known to all, using clean energy plays an important role in pollution reduction.
众所周知，使用清洁能源在减少污染方面发挥着重要作用。
1·This reduction resulted in a significant increase in Argonia's exports over 1982 levels.
这种下降导致了阿戈尼亚的出口额超过1982年水平的重大增长。
2·In 1987 a similar reduction in the value of the argon led to another increase in Argonia's exports.
1987年，氩气价值的类似下降导致阿尔戈尼亚的出口再次增加。
3·Even this small reduction, moreover, is accounted for by demographic trends rather than the program itself.
此外，如此小幅度的下降是由于人口统计学的原因而不是计划本身。
4·But that fall was due almost entirely to the stock-market crash, and with it a 50 percent reduction in realized capital gains.
但是这些下降几乎完全是由于股市的崩溃，从而使与其相关的实际资本收益下降了50%。
5·The cost of wind has declined dramatically in the last decade, and if in five years we can accelerate the cost reduction of solar power, we will have made a huge impact.
风力发电的成本过去十年来已经大幅度下降了，如果我们能在五年内使太阳能发电的成本加速下降的话，我们就会产生重大的影响。
1·Through examples, it shows that attribute reduction of an inconsistent decision table cannot entirely be represented by conditional information quantity.
并举例说明，对于不一致决策表，其属性约简的代数表示不能用条件信息量来等价表示。
2·Through examples, it shows that attribute reduction of an inconsistent decision table cannot entirely be represented by information quantity.
并举例说明，对于不一致决策表，其属性的约简不能用信息量来等价表示。
3·According to the properties of partition and merging, the hierarchy relation among condition classification, reduction and core is studied.
在对分类与归并性质充分研究的基础上，探讨了条件分类、约简与核的层次关系。
4·A problem in the information system and knowledge discovery, is a problem of processing optimal knowledge reduction.
最佳知识约简问题是信息系统与知识发现中面临的一个重要问题。
5·Attribute reduction is a research focus in rough set theory.
属性约简是粗糙集理论中的一个研究重点。
1·He says the reduction of the labour force could be significant.
他说劳动力的缩减可能会有重大影响。
—— 《柯林斯英汉双解大词典》
2·There's been a big reduction in the size of the merchant fleet in recent years.
近年来商船队的数量大为缩减。
—— 《柯林斯英汉双解大词典》
3·If the progress and risk reduction demonstrated by an iteration is insufficient, then the project can be cancelled, or redefined, without great loss to the organization.
如果本次迭代所展现出来的进展以及风险缩减并不充分，项目可以被取消或是重新定义，而对组织来说损失并不是很大。
4·Therefore, they would be the worst hit and most irritated by a reduction of the feature set.
因此，如果特性集缩减了，最容易恼怒和受到打击的就是这些客户。
5·Supporting evidence for the business benefit estimates usually includes market research data for new products or services, business cost data for projects focused on cost reduction, or both.
评估这个商业利益的支持证物通常包含少量产品或者服务的市场调查，项目所关注成本缩减的商业成本数据，或者两者兼有。
1·The second effect was “range reduction”: In mathematical terms, correct answers became clustered at the group's edges.
第二个因素是“范围缩小“：用数学术语讲，正确的答案集中在群的边缘。
2·The glacier incurs stresses due to the change in the bed-rock topography it flows over, the lack of pressure in front of it and the reduction in thickness at the front.
由于它经过的床岩地势变化，以及它的前部缺乏压力，厚度缩小，冰川遭受到压力。
3·Now, we'll chain a reduction together with an enlargement.
现在，我们将把缩小和放大操作链接在一起。
4·Size reduction, as an evolutionary consequence of island habitation, is not universal, it's not a “law” of nature;
体格的缩小是一项岛屿栖息地的进化结果，它并非是通用的，它并非自然的“法则”。
5·The advanced graphics programs allow you to set it by exact dimensions or a percentage of reduction or enlargement.
高级的图像程序允许你通过精确的尺寸或者缩小或者扩大的百分数来重新地调整尺寸的大小。
1·Sludge reduction technique is a new concept for disposal of residual sludge proposed based on the reutilization of residual sludge.
污泥减量化技术是在剩余污泥资源化基础上进一步提出的剩余污泥处置新概念；
2·Sludge reduction performance by earthworm biofilters using quartz sand and ceramsite as media was compared.
比较了石英砂和陶粒滤料蚯蚓生物滤池的污泥减量化效果。
3·Furthermore, source reduction's benefits greatly outweigh those of incineration and landfill in terms of reducing energy use, greenhouse gas emissions, and other environmental impacts.
此外，源减量化在能源利用、温室气体排放和其他环境影响方面，要远优于其他诸如焚烧和填埋等处理方式。
4·A study is made on the structures of circular economy including subsystems of reduction, reuse and recycle referring to the domestic and foreign practices and economic ecology.
参照经济生态学和循环经济的国内外实践，探讨了由减量化、再使用和资源化子系统组成的循环经济的系统结构。
5·The sludge thermal drying process is an efficient technology for achieving reduction, innocuity and stabilization, which has been an important way of sludge treatment.
污泥热干化是能够实现减量化、无害化、稳定化的处理工艺，已是处理污泥的主流手段。
1·Simultaneously, a nondestructive chemical reaction (reduction) would proceed at the cathode, in most cases producing hydrogen gas on it.
同时，在阴极进行非破坏性反应(还原反应)，多数情况下在阴极产生氢气。
2·Part of the hydrogen in the injected fuel and carbon monoxide formed from injected fuel take parts in the indirect reduction.
喷吹燃料中的一部分氢和喷吹燃料生成的一氧化碳参加间接还原反应。
3·This PaPer describes the fundamentals of Rotating Ring-Disk Electrode and methods of studying the dynamics of oxygen reduction.
本文从应用的角度叙述了旋转环盘电极的基本原理以及在研究氧的还原反应动力学规律中所采用的方法。
4·The HR Coil, which is the basic raw material, is passed through CPL to remove the oxides or scales from strip surface to enable further reduction of thickness to desired level in Cold Rolling Mills.
HR 线圈， 是基本的原料，被道次过 CPL 把氧化物或者锈皮从分带表面移开使厚度的较进一步的还原反应能够在冷轧制造工厂需要水平。
5·Electrolytic Cleaning is required in case material rolled with high percentage of oil while reduction in mills goes for annealing in furnace.
电解的清洗被需要以防万一以高百分率的油卷的材料当在制造工厂的还原反应在炉中去拿核酸混合的时候。
1·This contains a set of values, one per instance per thread, for use in reduction operations.
它包含一些值，与实例或线程一一对应，在归约操作中使用。
2·In data mining with Attribute-Oriented generalization (AOG), attribute reduction and concept generalization can not part from concept hierarchy.
在面向属性归纳(AOG)的数据挖掘中，属性归约及概念归纳都离不开概念层次。
3·In addition, we propose a new verification method combining graph reduction and graph spread, also the algorithm of verifying process models.
另外了提出了一种新型的图形归约和图形展开相结合的验证方法及过程模型验证算法。
4·SPIN adopts the partial order reduction strategy to reduce the number of system states that needs to be visited and stored in the state space to solve the model checking problem.
SPIN在应用过程中同样面临状态空间爆炸问题，它采用偏序归约策略来减少状态空间中需要遍历及存储的状态数目。
5·In this paper, the problem reduction technique from among the artificial intelligent principles has been originally applied to designing expert controller.
本文应用人工智能原理中的问题归约技术设计了一种专家控制器。
1·Objective: To discuss the relation of articular surface reduction and therapeutic effect of tibial plateau fractures.
目的：探讨胫骨平台骨折关节面整复与疗效的关系。
2·The manual reduction was not adapted. anatomical reduction by operation and being maintained until union of fracture was emphasized.
对翻转移位型肱骨外髁骨折不主张手法整复，强调术中解剖对位及维持解剖对位至骨折连接。
3·The apparatus bears the advantages of no incision on the skin and joint capsule, without any more damage on the soft tissues, facility for fracture-healing, reduction and fixation.
抓髌器具有不切开皮肤和关节囊，不会加大软组织损伤，有利于骨折整复和固定的优点。
4·Conclusion: Manual reduction and immobilization by splint perform well in the radius and ulna fracture in children. Manual reduction skills and patient obedience are key factors.
结论：手法整复，塑形夹板固定治疗儿童尺桡骨双骨折有良好的疗效，关键是复位技术与病人的依从性。
网络释义

减少

公共关系危机_百度百科 ... 恢复（ Recovery） 减少（ Reduction） 预备（ Readiness） ...

还原

皮革加工工艺流程 ... Kangaroo leather 袋鼠皮革 Reduction 还原 Drying oil 干性油 ...

缩减

　　色彩深度缩减（reduction）功能，能将24bit宽、1670万种色彩的色谱，缩减成更实际的8bit、256种色彩的色谱。此外，在数据 …

缩小

PETS3_资料内容_资料下载_学习资料共享网 ... red 红色的 n.红色；红颜料 reduction 减少，缩小 reflect 反映；反省 ...

减量

污泥减量（reduction）是利用湿式氧化或焚烧等化学氧化方法将污泥固体物质转化为更稳定的物质，由于污泥的体积减少，故 …

减小

英语单词立体记忆 ... → reduce 还原，减少 → reduction 减少，减小 → reproduce 复印，繁殖，生殖 ...

降低

医学词汇（Q-R）--上海翻译公司-021-58377363 ... reductant 还原剂，试剂 reduction 减少，降低，还原，复位 reduction tube …

削减

会计词汇E ... reducing value 递减价值 reduction 减少；削减 redundancy payment 裁员支出；裁员赔偿 ...
常用短语
noise reduction
noise reduction - 噪声降低，噪声消减
cost reduction
cost reduction - 成本降低
reduction method
reduction method - 还原法；设置限制方法
reduction process
reduction process - 还原过程；减除作业
direct reduction
direct reduction - 直接还原；直接归约
drag reduction
v.+n.
adj.+n.
n.
考试重点

高考 考频：近六年出现4次

n. 减少; 削减

四级 考频：近五年出现1次

n. 减少 减小 缩减 (化学)还原反应 (数学)约分

六级 考频：近五年出现2次

n. 缩小; 减少

考研 考频：近五年出现1次

n. 减小,减少,缩小
助记
re
再，又
-duct
引导
-ion
行为，状态
同义词
n.
减少；下降；缩小
同根词 (词根reduce)
reduced adj 减少的；[数] 简化的；缩减的
reductive adj 还原的；减少的
reducible adj [数] 可约的，可化简的；可还原的；可缩小的
reductionist adj 简化（法）的；分解成简单部分的
reducing n 减低；减轻体重法，减肥法
reductive n [助剂] 还原剂
reductionism n 还原论；简化论
reductionist n 还原论者；简化论

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