英语学习笔记:英文数字前缀(下)

作者:kylelong  于 2010-12-27 02:08 发表于 最热闹的华人社交网络--贝壳村

作者分类:学习探讨|通用分类:流水日记|已有8评论

17. Prefix Symbol Value and their Meaning

 

Yotta--- Y --- 10^24 --- septillion

Zetta--- Z --- 10^21 --- sextillion

Exa----- E --- 10^18 --- quintillion

Peta---- P --- 10^15 --- quadrillion

Tera---- T --- 10^12 --- trillion

Giga---- G --- 10^9 ---- billion

Mega---- M --- 10^6 ---- million

myria--- my -- 10^4 ---- ten thousand

kilo---- k --- 10^3 ---- thousand

hecto--- h --- 10^2 ---- hundred

deka---- da--- 10 ------ ten

-------------------------------------

deci---- d --- 10^-1 ---- tenth

centi--- c --- 10^-2 ---- hundredth

milli--- m --- 10^-3 ---- thousandth

micro--- u --- 10^-6 ---- millionth

nano---- n --- 10^-9 ---- billionth

pico---- p --- 10^-12 --- trillionth

femto--- f --- 10^-15 --- quadrillionth

atto---- a --- 10^-18 --- quintillionth

zepto--- z --- 10^-21 --- sextillionth

yocto--- y --- 10^-24 --- septillionth

 

18. Latin Numbers and Prefix [Examples in brackets]:

 

1 = unus -------- uni [unary, unitary, unilateral]

 

2 = duo --------- bi, duo [binary, duple, biennial]

 

3 = tres, tria -- tri, ter [tertial, trinary, ternary]

 

4 = quattuor ---- quadri, quart [quartal, quaternary, quadriennial, quadrillion]

 

5 = quinque ----- quinque, quint [quintal, quinary, quinquenary, quinquennial]

 

6 = sex --------- sex(t), se [sextal, senary, sexenary]

 

7 = septem ------ sept [septimal, septenary, septet, septuple]

 

8 = octo -------- oct [octal, octaval, octonary, octet]

 

9 = novem ------- nonus, novem [nonal, nonary, nonet, nonuple]

 

10 = decem ------ dec(a), de [decimal, denary, dectet, decuple]

 

11 = undecim ---- undec, unde [undecimal, undenary, undecillion]

 

12 = duodecim --- duodec, duode [duodecimal, duodenary, duodecennial]

 

13 = tredecim -------- tredec, tridec [tridecimal, tridenary]

 

14 = quattuordecim --- quatuordec [quatuordecimal, quatuordenary]

 

15 = quindecim ------ quinde(c) [quindecimal, quindenary]

 

16 = sedecim --------- sede(c) [hexadecimal, sedenary]

 

17 = septendecim ----- septende(c) [septendecimal, septendenary]

 

18 = duodeviginti ---- decennoct [decennoctal, decenoctonary]

 

19 = undeviginti ----- decennov [decennoval, decennonary]

 

20 = viginti --------- vige, vice [vigesimal, vicesimal, vigenary, vicenary]

 

30 = triginta -------- trige, trice [trigesimal, tricenary]

 

40 = quadraginta ----- quadrage [quadragesimal, quadragenary]

 

50 = quinquaginta ---- quinquage [quinquagesimal, quinquagenary]

 

60 = sexaginta ------- sexage [sexagesimal, sexagenary]

 

70 = septuaginta ----- septuage [septuagesimal, septuagenary]

 

80 = octoginta ------- octage [octagesimal, octogenary]

 

90 = nonaginta ------- nonage [nonagesimal, nonagenary]

 

100 = centum --------- cente [centesimal, centenary, century, centennial]

 

1000 = mille --------- mille [millesimal, millenary, millennium, millennial]

 

19. Greek Numbers and their Prefixes [Examples in brackets]:

 

1 = en -------------------- eis, mia, ev, mono [monarch, monad, monogamy]

 

2 = dyo, duo, di ---------- duo, dis, di, dy [diarch, dyarch, dimeter, dyad, biathlon, bicycle]

 

3 = treis, tria ----------- treis, tria, tris, tri [triad, tripod, triangle]

 

4 = tessera --------------- tettares, tettara, terakis, tetra, quad [tetrahedron, tetragramaton, tetrapack, quadrangle, quadrilateral]

 

5 = pente ----------------- pente, pentakis, penta [pentagon, pentangle, pentameter, pentecost]

 

6 = hexa ------------------ hex, hexa [hexagon, hexahedron, hexangle, hexameter, hex bolt]

 

7 = hepta ----------------- hepta, hepta [heptagon, heptameter, heptangle]

 

8 = okto ------------------ octô, octa [octagon, octave, octopus, octohedron]

 

9 = ennea ----------------- ennea, nona [nonagon, nano technology, ennead,enneahedron]

 

10 = deka ----------------- deca [decameter, decathlon, decagon, decade, decapolis]

 

11 = hendeka -------------- endeca, undeca, hendeca [hendecagon, undecagon, hendecarch, hendecahedron]

 

12 = dodeka --------------- dodeca [dodecagon, dodecahedron, dodecathlon]

 

13 = treiskaideka --------- triskaideca, trideca [triskaidecagon, trisdecagon, triskaidecahedron]

 

14 = tettares kai deka ---- tetrakaideca, tetradeca [tetradecagon, tetrakaidecagon, tetrakaidecahedron]

 

15 = pentekaideka --------- pendeca [pendecagon, pendecahedron]

 

16 = hekkaideka ----------- hexadeca [hexadecagon, hexadecahedron, hexadecimal]

 

17 = heptakaideka --------- heptadeca [heptadecagon, heptadecahedron]

 

18 = oktôkaideka ---------- octodeca [octodecagon, octodecahedron]

 

19 = enneakaideka --------- enneadeca [enneadecagon, enneadecahedron]

 

20 = eikosi (icosa-) ------ icos(a) [icosagon, icosahedron]

 

100 = hekaton ------------- hecato [hecatogon, hecatohedron]

 

1000 = chilioi, chiliai --- chilia [chiliagon, chiliahedron]

 

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发表评论 评论 (8 个评论)

回复 hanfeng109 2010-12-27 05:38
我以为我已经知道很多了, 原来还有很多不知道.  
回复 Cristal 2010-12-27 08:48
长学问了
回复 ryu 2010-12-27 13:14
有空好好学,老师水深哪 !   
回复 kylelong 2010-12-28 06:40
hanfeng109: 我以为我已经知道很多了, 原来还有很多不知道.   
一起学习
回复 kylelong 2010-12-28 06:40
Cristal: 长学问了
祝你开心
回复 kylelong 2010-12-28 06:41
ryu: 有空好好学,老师水深哪 !    
一起学习
回复 Cristal 2010-12-28 06:50
kylelong: 祝你开心
也祝你开心!
回复 kylelong 2010-12-28 06:52
Cristal: 也祝你开心!
  

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