جداول و نمودارها


ردیف

واژه

معنی

نقش گرامری

1

per cent/pɜr sɛnt/

درصد

اسم

2

normal distribution/ˈnɔrməl ˌdɪstrəˈbjuʃən/

توزیع طبیعی

اسم

3

extreme/ɛkˈstrim/

فرین بیشینه، منتهی

اسم

The situation called for extreme measures.
Charles bared his teeth in a look of extreme displeasure.

utmost  uttermost  very great  greatest  greatest possible

4

percentage/pərˈsen.t̬ɪdʒ/

درصد

اسم

5

mode/moʊd/

مد (آمار)

اسم

The indirect mode of budding (figs.
The radio had shifted into Christmas mode with one song after another.

manner  way  fashion  means  method

6

deviate/ˈdiviˌeɪt/

منحرف شدن پرت شدن، انحراف ورزیدن

فعل

Omar did not deviate from that line of conduct.
Clausius (1850), applying the same assumption, deduced the same value of F'(t), and showed that it was consistent with the mechanical theory and Joule's experiments, but required that a vapour like steam should deviate more considerably from the gaseous laws than was at that time generally admitted.

diverge  digress  drift  stray  slew

7

average/ˈæv.rɪdʒ/

میانگین

صفت

Our kind tend to live much longer than the average human.
She was of above average height with long, dark blonde curls loosely captured at her neck.

mean  median  mode  midpoint  centre
norm

8

norm/nɔːrm/

میانگین حد متوسط

اسم

convention  standard  criterion  measure  gauge

9

proportion/prəˈpɔrʃən/

نسبت (ریاضی) تناسب

اسم

After that, it diminishes roughly in proportion to the delay.
The length of her body was strikingly out of proportion to her short legs.

part  portion  amount  quantity  bit

10

distribution/ˌdɪstrəˈbjuʃən/

توزیع پخش

اسم

The whole distribution system broke down.
We won't talk at this point about the distribution of that wealth; that will come later.

giving out  dealing out  handing out  handing round  issue

11

at random/æt ˈrændəm/

به طور تصادفی شانسی

عبارت

unsystematically  arbitrarily  randomly  without prearrangement  without method

12

consistent/kənˈsɪstənt/

استوار متداوم، یکپارچه

صفت

Her speed was consistent, her destination clear.
This viewpoint seems reasonable because it is largely consistent with our everyday experience of life.

steady  stable  constant  regular  even

13

halfway/ˈhæˈfweɪ/

وسط بین

قید

midway  middle  mid  central  centre

14

trend/trend/

روند جریان

اسم

The isothermal lines trend from south-east to north-west.
He was now in open conflict with the whole trend of public opinion.

tendency  movement  drift  swing  shift

15

volume/ˈvɑːljuːm/

حجم اندازه

اسم

Yes, they admitted it appeared a large volume of tips bore mutual similarities.
The books are large, about the size of a volume of an encyclopedia.

book  publication  tome  hardback  paperback

16

outcome/ˈaʊtˌkʌm/

نتیجه پیامد

اسم

This was the only outcome we could allow.
We're the only ones who can influence the outcome of this.

result  end result  consequence  net result  upshot

17

range/reɪnʤ/

گستره دامنه، محدوده

اسم

Get yourself to the range and learn to shoot.
The trio was out of camera range a few steps later.

span  scope  compass  radius  scale

18

standard deviation/ˈstændərd ˌdiviˈeɪʃən/

انحراف معیار

اسم

19

show/ʃoʊ/

نشان دادن نمایش دادن

فعل

I'll show you where you can sleep.
Almost three-quarters of all defense spending occurs within NATO countries, meaning the alliance is largely the only military show in town.

be visible  be seen  be in view  manifest
appear  be revealed

20

sum/sʌm/

حاصل جمع (اعداد)

اسم

In 1831, from a study of the specific heats of compounds, he formulated "Neumann's law," which expressed in modern language runs: "The molecular heat of a compound is equal to the sum of the atomic heats of its constituents."
The score against him reached the fateful sum of forty-three thousand.

amount  quantity  volume
amount of money  price  charge

21

normal/ˈnɔːr.məl/

معمول معمولی، نرمال

صفت

He was normal in that respect.
Yet the next morning he acted normal - even cheerful.

usual  standard  typical  stock  common

22

diagram/ˈdɑɪ.əˌgræm/

نمودار

اسم

b, Diagram of female flower.
- Diagram of sympodial budding, biserial type, shown in five stages (1-5).

drawing  line drawing  illustration  picture  artist's impression
schematic representation

23

probability/ˌprɑːbəˈbɪləti/

احتمال

اسم

What reason was there for assuming any probability of an uprising in the city?
They claim probability - moral certainty - mathematical certainty.

likelihood  likeliness  prospect  expectation  chance

24

ratio/ˈreɪʃioʊ/

نسبت سهم، ضریب

اسم

The ratio of criminal proceedings to population is, as a rule, much higher in the south than in the north.
This equation does not give us the value of the unknown factor but gives us a ratio between two unknowns.

proportion  comparative extent  comparative number  quantitative relation  correlation

25

median/ˈmidiən/

میانگین میانه

اسم

The four sepals are arranged symmetrically, an outer median and an inner lateral pair.
The ventral region of the thoracic skeleton is complex, each segment usually possessing a median sternum with paired episterna (in front) and epimera (behind).

26

bell curve/bɛl kɜrv/

منحنی زنگی شکل

اسم

27

tendency/ˈtɛndənsi/

تمایل عادت، میل

اسم

I didn't particularly want to but I've always had a tendency to please.
Bordeaux was a persuasive man with a tendency to move fast - apparently not only with women.

propensity  proclivity  proneness  aptness  likelihood

28

significantly/sɪgˈnɪfɪkəntli/

به طور قابل ملاحظه به طور چشمگیر

قید

She let her gaze fall significantly on the Indian girl.
The prince answered nothing, but she looked at him significantly, awaiting a reply.

notably  remarkably  outstandingly  importantly  seriously

29

random/ˈrændəm/

تصادفی بی‎نظم، بدون برنامه

صفت

He turned Random back and headed for the camp.
The machine was set for "random selection" so no one was cheated.

unsystematic  arbitrary  unmethodical  haphazard  unarranged

30

set/set/

مجموعه دسته، دست

اسم

The doctor set a due date of August 17th.
Alex set his cup down beside hers.

put  place  put down  lay  lay down

31

sample/ˈsæmpl/

نمونه الگو

اسم

They probably got my blood sample mixed up.
Tests of a sample supplied by Messrs.

specimen  example  bit  snippet  illustration

32

valid/ˈvæləd/

معتبر صحیح

صفت

The chapter title poses a valid question.
This formula is valid between speeds of 37 and 77 m.

well founded  sound  well grounded  reasonable  rational

33

probability distribution/ˌprɑbəˈbɪləti ˌdɪstrəˈbjuʃən/

توزیع احتمال

اسم

34

percent/pərˈsɛnt/

درصد

اسم

"Under ten percent," he replied.
I was a hundred percent truthful—same as always, almost.

35

correlation/ˌkɔrəˈleɪʃən/

ارتباط رابطه، هم‌بستگی

اسم

The impossibility of safe correlation of units necessitates a division by countries.
A problem arises because of the strong correlation between standard of living and energy consumption.

connection  association  link  tie-in  tie-up

36

variable/ˈvɛriəbəl/

متغیر

صفت

It is a matter of common observation that the blue of the sky is highly variable.
Similarly the substance we call wine is undeniably variable in composition.

changeable  changing  varying  shifting  fluctuating

37

variable/ˈvɛriəbəl/

متغیر عامل مختلف

اسم

It is a matter of common observation that the blue of the sky is highly variable.
Similarly the substance we call wine is undeniably variable in composition.

changeable  changing  varying  shifting  fluctuating

38

reliable/rəˈlɑɪ.ə.bəl/

قابل اطمینان موثق، قابل اعتماد

صفت

It appears to be a very reliable used car.
The most reliable determinations were made by G.

dependable  good  well founded  well grounded  authentic



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