| 释义 |
ra·tio 英ˈreɪʃəʊ, ˈreɪʃiːˌəʊ美ˈreʃo, ˈreʃiˌoAHDrāʹshō, rāʹshē-ō' ★★☆☆☆高四六研ＩＭＳＴ４八COCA³⁸⁶⁴BNC²⁸¹²iWeb²¹⁶⁵Economist²¹⁵²
基本双解英英词源搭配记法近义反义句型派生词例句Thesaurus例句
n.比率⁵⁴;比例⁴⁶复数ratios名词复数ratios
数学数论理财
n.名词
C比,比率relation between two amounts determined by the number of times one contains the other
Noun:
the relative magnitudes of two quantities usually expressed as a quotientthe relation between things or parts of things with respect to their comparative quantity, magnitude, or degree;an inordinate proportion of the book is given over to quotations a dry martini has a large proportion of gin 来自拉丁语 ratio,思考，计算，部分，词源同 rate.-io,名词后缀。引申词义比率。
用作名词 n.
动词+～show a ratio of…to…比率为…比…形容词+～direct〔inverse〕ratio正〔反〕比名词+～birth〔death〕ratio出生〔死亡〕率current ratio电流比介词+～at the ratio按比率by a ratio of根据…的比率in direct ratio按正比率with the ratio of以…比率～+介词ratio between两者之间的比ratio of…to……与…之比ratio to对…的比率
钱博士rat计算，理性思考+io=ion，抽象名词后缀，鼻音字母n脱落了→计算、理性思考的结果⇒比，比率，比例
词根re-计算，理性思考来自拉丁语，源自原始印欧语词根*re-计算，理性思考，过去分词形式为rat-。
近义辨析rate和ration都可以表示“比率”，区别在于：rate指的是不同维度之间的比率，比如“速率”，是距离和时间这两个不同维度之间的比例关系；而单词ratio指的是同一个维度之间的比例关系，比如，the ratio of men to women男女比例，teacher-student ratio师生比例。rat计算，理性思考+io=ion，抽象名词后缀，鼻音字母n脱落了→计算、理性思考的结果⇒比，比率，比例。非常记忆radio收音机⇒用收音机的特t务比率增加词形记忆rat老鼠+IO进出老鼠进出的比率词根记忆rat清点＋io→比，比率近义词 part部分quota限额scale刻度relation关系quotient份额proportion部分comparison比较fraction小部分share分享，共享percentage百分率relationship关系relative amount相对量
用作名词n.The ratio of pupils to teachers was 30 to 1.学生和老师的比率是30比1。
The ratios of 1 to 5 and 20 to 100 are the same.1与5之比和20与100之比相同。Pcolor-ratio颜色比例
名词100%
用作名词Theratiosof 1 to 5 and 20 to 100 are the same.1与5之比和20与100之比相同。
Men outnumber women here in theratioof three to one.此地男子数量以三比一超过女子。
Theratioof schoolboys to schoolgirls is 2 to 1.男学生和女学生的比例是2比1。
Theratioof nursing staff to doctors is 2:1.护士和医生的比例是2：1.noun.percentage, relation of part to whole
同义词 proportion,quota,rate,scalearrangement,correlation,correspondence,equation,fraction,proportionality,quotient,relationship
反义词 differencewhole
comparisonnoun contrasting;corresponding
allegoryanalogizinganalogy,analyzing,association,balancing,bringing together,collating,collation,comparability,connection,contrast,correlation,discrimination,distinguishing,dividing,estimation,example,exemplification,identification,illustration,juxtaposition,likeness,likening,measuring,metaphor,observation,opposition,paralleling,relating,relation,resemblance,segregation,separation,similarity,testing,weighing
comparisonsnoun contrasting;corresponding
allegories,analogiesanalogizingsanalyzings,associations,balancings,bringing togethers,collatings,collations,comparability,connections,contrasts,correlations,discriminations,distinguishings,dividings,estimations,examples,exemplifications,identifications,illustrations,juxtapositions,likenesses,likenings,measurings,metaphors,observations,oppositions,parallelings,ratios,relatings,relations,resemblances,segregations,separations,similarities,testings,weighings
degreenoun unit of measurement
amount,amplitude,caliber,dimension,division,expanse,extent,gauge,gradation,grade,height,intensity,interval,length,limit,line,link,mark,notch,period,plane,point,proportion,quality,quantity,range,rate,ratio,reach,rung,scale,scope,severity,shade,size,space,stage,stair,standard,step,stint,strength,tenor,term,tier
fractionnoun incomplete number
bit,division,fragment,part,partial,piece,portion,quotient,ratio,section,segment,slice,subdivision
fractionsnoun incomplete number
bites,chunks,cuts,divisions,ends,fragments,halves,pieces,portions,sections,shares,slices
indexnoun indication
basis,clue,evidence,formula,guide,hand,indicant,indication,indicator,indicia,mark,model,needle,pointer,ratio,rule,sign,significant,symbol,symptom,token At any rate， the separation ratio is accurate.
无论如何，这个分离比是精确的。 examw
But according to the authors, this ratio exaggerates how far the poor have been left behind because it does not account for different inflation rates.
但是据作者所说，这个比例过分夸大了穷人的落后因为其并没有考虑到各自所需面对的不同的通胀率。 ecocn
But apart from just being able to get the ratio, we can get the absolute number.
但是除了可以得到这个比值之外，我们也可以得到绝对数值。163
From the database snapshot, note the counters in Listing3 and monitor the ratio among these counters.
在数据库快照中，注意清单3中的计数器并监控这些计数器之间的比例。 ibm
Implementation developers have to wait for the completion of each modeling iteration, though this can be minimized by careful planning and by adjusting the ratio of modelers to implementers.
实现开发人员必须等待每个建模迭代完成，不过这可以通过精心规划和调整建模器与实现器的比例改善。 ibm
Mathematicians have studied the golden ratio because of its unique and interesting properties.
而数学家研究这个比例是因为其独特而有趣的性能。 yeeyan
Number of virtual processors especially the number of CPU virtual processors should be in proper ratio with physical CPU in the system.
虚拟处理器的数目，特别是 CPU虚拟处理器的数目应该与系统中物理 CPU成合适的比例。 ibm
Our index calculates the ratio of prices to rents in20 economies.
我们的数据计算出20个经济体房价/租金的比率。 ecocn
So this ratio immediately gives you the transmitter velocity.
这个比例马上让你们,得到发射机的速度。163
The IMF thinks that in all three the ratio of net debt to GDP will be lower in 2016 than today.
国际货币基金组织认为，在2016，这三国的净债务占国内生产总值比率年将会低于现在水平。 ecocn
The most popular, by a distance, showed the ratio of the salary of a country’s leader to its GDP per person.
遥遥领先最受欢迎的图表显示了一位国家领导人的薪水和其人均国内生产总值的比率。 ecocn
The UN predicts that between now and2050 the ratio will rise from24% to45% in the rich world: instead of four workers for each pensioner there will be only about two.
联合国预言从现在起到2050年间，在发达国家中这个比例将从24%上涨到45%：这意味着每位退休老人将由仅仅两名工作者来赡养，而不是从前的四名。 ecocn
The ratio could reach one in four within a year.
一年之内这个比例可以达到四分之一。 ecocn |