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Barenz Book > Unit 10-technology & inventions > Flashcards

Unit 10-technology & inventions Flashcards

1
Q

Inventions

A

A new product that was not available before

اختراعات

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2
Q

Inventor

A

A person who creates new things

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3
Q

Incandescent

A

Bright

روشنايي، تابان

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4
Q

Incandescent

A

Bright

روشنايي، تابان

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5
Q

Inspiration

A

A sudden good idea/ a role model for creativity

الهام

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6
Q

Filament

A

رشته، ريسمان

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7
Q

Derive

A

To get something/ from something else/ originate

مواد مشتق شده از چيزي

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8
Q

Current

A

A flow of electricity, water or air

جريان

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9
Q

Refinement

A

Improvement

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10
Q

Unveil

A

To make public/ to uncover

رونمايي كردن

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11
Q

Critical

A

Very important

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12
Q

Device

A

A machine/ tool

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13
Q

Mercury

A

جيوه

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14
Q

File

A

To officially record something

ثبت كردن

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15
Q

Patent

A

A right to an invention granted by the government

حق ثبت اختراع

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16
Q

Specifically

A

Exactly/ for a particular reason

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17
Q

Patent

A

A right to an invention granted by the government

حق ثبت اختراع

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18
Q

Specifically

A

Exactly/ for a particular reason

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19
Q

Enterpreneurs

A

Somebody who starts a business

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20
Q

Back

A

To support , especially financially

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21
Q

Back

A

To support , especially financially

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22
Q

Investors

A

A person who puts money into a business

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23
Q

Ransack

A

To search thoroughly, often violently or carelessly

زير و رو كردن
بطور كامل جستجو كردن

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24
Q

Investors

A

A person who puts money into a business

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25
Q

Ransack

A

To search thoroughly, often violently or carelessly

زير و رو كردن
بطور كامل جستجو كردن

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26
Q

Suitable

A

Appropriate/ acceptable for something

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27
Q

Clamped

A

To fasten or hold tightly

محكم بستن، چفت كردن

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28
Q

Infringement

A

An action that breaks a rule or law

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29
Q

Invalid

A

Not legally correct or acceptable

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30
Q

Ruling

A

Legal decision

حكم

31
Q

Propeller

A

A device that causes an airplane or boat to move

پروانه

32
Q

Sustained

A

Having the ability to continue for a long time

پايدار

33
Q

Sustained

A

Having the ability to continue for a long time

پايدار

34
Q

Coarse

A

Rough/ not smooth

زمخت

35
Q

Gear

A

چرخ دنده

36
Q

Prolonged

A

Continuing for a long time

طولاني

37
Q

Inflexibility

A

Inability to change

سفتي، غير قابل انعطاف

38
Q

Prolonged

A

Continuing for a long time

طولاني

39
Q

Inflexibility

A

Inability to change

سفتي، غير قابل انعطاف

40
Q

Variable

A

Able to change

متغير

41
Q

Pitch

A

The angle or slope of something

زاويه

42
Q

Blade

A

A thin, flat part of a machine

پره

43
Q

Rotation

A

Turning motion

44
Q

Cruise

A

To travel at a steady speed

با يه سرعت ثابت حركت كردن

45
Q

Reliably

A

Dependably

با اطمينان

46
Q

Handle

A

To manage/ work well with

47
Q

Turbulence

A

Strong/ sudden movements in air

تلاطم

48
Q

Aviation

A

The development , design and use of aircraft

هوانوردي

49
Q

Design

A

A plan for making something

50
Q

Confer

A

To discuss/ consult with somebody

مشورت كردن

51
Q

Enthusiast

A

A person who is very interested in something

علاقمند

52
Q

Isolation

A

The condition of being alone or separated from others

53
Q

Curiosity

A

Interest/ need to know

عجيب، كنجكاوي

54
Q

Revolutionize

A

To change completely

متحول كردن

55
Q

Cable

A

Wire used for sending electric signals

56
Q

Disparate

A

Different

57
Q

Utterly

A

Totally

جمعا

58
Q

Rally

A

To gather support

دوباره پشتيباني جمع كردن

59
Q

Catastrophic

A

Extremely bad

60
Q

Inquiry

A

An official investigation

يك تحقيق رسمي

61
Q

Insulation

A

Material used to prevent the passage of electricity, heat or sound

عايق

62
Q

Requisite

A

Need/ requirement

63
Q

Set out

A

To start an activity

شروع به كار

64
Q

Tow

A

To pull behind

عقب كشيدن

65
Q

Transmit

A

To send

66
Q

Snap

A

To break suddenly

ناگهان شكستن

67
Q

Inexplicably

A

Without explanation

غير قابل توضيح

68
Q

Compensate

A

To make up for/ balance out

متعادل يا خنثي كردن

69
Q

Voltage

A

Measure of electric power

70
Q

Vilified

A

Having one’s reputation ruined/
being spoken about in a bad way

شهرت یک نفر به کلی خراب شد.
به طرز بدی درباره اش حرف می زدند،

71
Q

Indispensable

A

Completely necessary

واجب

72
Q

Flaw

A

A mistake or weakness, especially in design

عيب، نقص

73
Q

Perseverance

A

Continuation with a task despite difficulties

پشتكار داشتن

74
Q

Triumph

A

Success, win

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