고2 능률(찬)

학교: ____________________	이름: __________________

H2  Lesson 7.   Space and Technology

◭본문◮

⍒초강력분석⍒

“  A winner never quits

and A quitter never wins “

Words & Phrase Ⅰ

번호	단어 / 숙어	의미	Self Test
1	detector	탐지기 ,감지기
2	caution	예방, 주의
3	warning	경고
4	spacecraft	우주선
5	agency	대리점, 취급점, 기관
6	adapt	적합하게 만들다. 개작하다.
7	enhance	향상시키다.
8	exploration	탐험
9	space spin-offs	우주파생품
10	practical	실용적인
11	by chance	우연히
12	Fabric	직물
13	aluminized	알루미늄으로 처리된
14	extreme	극한의
15	Fireproof	방화의
16	spacesuit	우주복
17	lightweight	가벼운
18	shock	충격
19	absorb	흡수하다
20	Electronics	전자제품들

Words & Phrase Ⅱ

번호	단어 / 숙어	의미	Self Test
21	quartz	석영
22	timing	시간측정
23	stable	안정된
24	accurately	정확히
25	evolved into	~로 진화하다
26	convenience	편리
27	burn	연소하다
28	currently	현재
29	launch	발사하다. 착수하다
30	track	추적하다
31	astronaut	우주비행사
32	device	장치
33	monitor	감시하다, 모니터
34	intensive	집중적인, 강렬한
35	aboard	탑승, ~에 타고
36	effective	효과적인
37	alternatives	대체품들
38	patient	환자
39	care	돌봄, 주의
40	lead to =cause	이끌다. 초래하다

Part-1 선택형 본문분석

Bringing Space Technology to Earth

What do you feel when you see a smoke detector?

Do you ever feel (like/ X) an astronaut?

No? Well, the next time you see (it/one), try (to imagine/imagining) that it’s part of your spacecraft’s caution and warning system.

It might sound (surprising/surprised), but smoke detectors were originally (found/founded) on spacecraft before they were used to (save/saving) lives on earth.

In fact, much of the technology (developed/was developed) by NASA and other space agencies (has/have) eventually been (adapting/adapted) for use in our everyday lives.

These (adapted/ adopted) space technologies are known as “space spin-offs,” and they have been (enhancing/enhanced) our lives on earth (for/since) the beginning of space exploration.

Currently, there are more than 30,000 space spin-offs (that/ what) can (find/be found) in hospitals, stores, offices, and homes.

In the early years of space travel, these spin-offs generally (occurring/ occurred) by chance, when a practical use of a new technology (being /was) accidentally discovered.

화재 감지기를 볼 때 어떤 기분이 드는가?

우주비행사처럼 느낀 적이 있는가?

아니라고? 음, 다음번에 화재 감지기를 보면, 그것이 우주선의 주의 및 경보 시스템의 일부라고 상상해 보아라.

놀랍게 들리겠지만, 화재 감지기는 지구에서 생명을 구하는데 사용되기 전에는 원래 우주선에 있었다.

사실, NASA와 다른 우주 기관에 의해 개발된 많은 기술은 결국 우리의 일상생활에서 사용되도록 변형되어 왔다.

이 변형된 우주기술은 ‘우주 부산물’이라도 알려져 있는데, 그것들은 우주 탐사가 시작된 이래 지구에서 우리의 삶을 향상시켜왔다.

현재 병원, 상점, 사무실, 그리고 가정에서 3만 개 이상의 우주 부산물들을 발견할 수 있다.

우주여행의 초창기에는, 새로운 기술의 실용적인 용도가 우연히 발견되었을 때, 이런 부산물도 대개 뜻하지 않게 생겨났다.

These days, (likewise/however), space researchers work together with industrial scientists to find ways to (making/make) space spin-offs (useful/usefully) here on earth.

PAST SPACE SPIN-OFFS

Fabrics

Fabrics (designed/were designed) for space travel (have/has) proven to have many practical uses.

In space, aluminized fabric is used to (protect/protecting) spacecraft from extreme temperatures.

On earth, it has (used/been used) in (a number/the number) of products, (includes/including) survival blankets.

Fireproof material (is used/used) to make spacesuits has (adapted/been adapted) to make fireproof clothes for children and (spacial/special) suits for fire-fighters.

Also, the “cool suits” (wearing/worn) by the astronauts -- made of a net-like fabric with water-filled tubes -- (is/are) now used by professional race car drivers and (others/the others) who work in extremely hot places.

Materials

The designers of early spacecraft found (it/them) necessary to develop special material that was lightweight but also (extreme /extremely) strong.

그러나 오늘날 우주 연구자들은 이 지구상에서도 우주 부산물을 유용하게 만들 방법을 찾기 위해 산업 과학자들과 함께 작업하고 있다.

과거의 우주 부산물

직물

우주여행을 위해 고안된 직물은 여러 실용적인 용도를 가지고 있는 것으로 판명되었다.

알루미늄을 입힌 식물은 우주에서 극한의 온도로부터 우주선을 보호하기 위해 쓰인다.

지상에서, 이것은 구조 담요를 포함한 수많은 제품에 사용된다.

우주복을 만들기 위해서 사용되는 불연 물질은 아이들을 위한 방화복과 소방수를 위한 특수복을 만들도록 개조되었다.

또한 우주비행사들이 입는, 물로 가득 찬 관으로 인해 그물처럼 보이는 직물로 만들어진 ‘시원한 옷’은, 이제 경주용 자동차 전문운전자와 매우 더운 장소에서 일하는 사람들을 위해서 사용되고 있다.

재료

초기 우주선의 설계자들은 가볍고도 매우 튼튼한 특수 물질을 개발하는 게 필요하다는 것을 알았다.

Since that time, this material (was used/has been used) in products such as sports helmets and tennis rackets.

Another important material (developed/was developed) for use in space is memory metal, (which/that) “remembers” its original shape after it is  bent.

This material can now be (found/founded) in simple eyeglass frames.

Also, the shock (absorbing/absorbed) material used in the boots (wearing/worn) by astronauts (are/is) now found in a variety of sports shoes.

Electronics

Along with smoke detectors, quartz timing crystals were (original originally) developed for use in early spacecraft.

These crystals, which are (high/highly) stable during temperature changes, now make sure that our watches and clocks (keeping/keep) time  accurately under any circumstances.

Also, in order to list its millions of spacecraft parts, NASA developed the technology which eventually (revolved/evolved) into the bar-code.

Bar-codes can now be found on goods in supermarkets and convenience stores all around the world.

그 이후로 이 물질은 스포츠 헬맷과 테니스 라켓과 같은 제품에 사용되고 있다.

우주에서 사용하기 위해서 개발된 다른 중요한 물질은 메모리 금속이데, 이것은 휘어진 이후에 자신의 원래 모양을 ‘기억’한다.

이 물질은 현재 단순한 안경테에서 찾아 볼 수 있다.

또한, 우주비행사가 신는 부츠에 사용되는 충격 흡수 물질은 현재 다양한 스포츠화에서 발견된다.

전자 공학

화재 감지기와 함께, 수정 계시 진동자는 원래 초기 우주선에서 사용하기 위해 개발되었다.

이 수정은 온도가 변화하는 동안에도 매우 안정적이데, 어떤 환경에서도 손목시계와 시계가 정확하게 시간이 맞도록 해준다.

또한, 수백만 개에 달하는 우주선의 부품 명단을 작성하기 위해서, NASA는 결국 바코드로 발전하게 된 기술을 개발했다.

바코드는 현재 전 세계 슈퍼마켓과 편의점의 상품에서 찾아 볼 수 있다.

CURRENT TECHNOLOGY

Cleaner Cars

Space flight researchers are constantly studying (however/ how) different materials burn, and this kind of research may have a big (compact/impact) on the future of earth.

NASA currently uses liquid hydrogen (like/as) a fuel when (launching/launched) space shuttles.

Hydrogen burns more cleanly (as/than) fossil fuels, (create/creating) fewer (harmful/harmless) emissions.

The eventual development of a hydrogen-burning engine for use in cars and (other / others) vehicles could make it (possible/possibly) to dramatically reduce the rate of global warming.

Synthetic Soil

In the interest of possible future moon colonies, space agencies have (searched/been searched) for new ways to grow plants in places they normally would not grow.

This has led to the (creation /creativity) of a kind of synthetic soil.

It is made with a common mineral (is called/called) *zeolite, which can store nutrients and release (it/them) over time.

This (artificial/superficial) soil is already being used by some farmers and may be developed (like/as) a new kind of fertilizer.

현재의 기술

더 청정한 자동차

우주 비행 연구자들은 서로 다른 물질이 어떻게 연소하는지를 끊임없이 연구하고 있으며, 이런 종류의 연구는 지구의 미래에 커다란 영향을 미칠 수도 있다.

NASA는 현재 우주 왕복선을 발사시킬 때, 연료로 액체 수소를 사용한다.

수소는 해로운 배출 가스를 더 적게 만들어내며, 화석연료보다 훨씬 깨끗하게 연소된다.

자동차와 다른 운송 수단에 사용될 수소 연소 엔진의 궁극적인 개발은 지구 온난화 속도를 급격히 감소시키는 것을 가능하게 할 것이다.

합성 토양

미래에 실행될 가능성이 있는 달 식민지를 위하여, 우주 기관들은 식물이 보통은 자라지 않는 장소에서 식물을 기르는 새로운 방법을 연구해 왔다.

이것은 합성 토양의 한 종류를 생산하는 것으로 이어졌다.

이것은 비석이라고 불리는 흔한 광물로 만들어졌는데, 그 광물은 영양분을 저장했다가 시간이 흐름에 따라 그것을 방출할 수 있다.

이 인공 토양은 이미 몇몇 농부들에 의해 사용되고 있으며, 새로운 종류의 비료로 개발될지도 모른다.

Because of its ability to release nutrients (gradual/gradually), such a fertilizer would cause (more/less) pollution when (washing/washed) away into (surrounding/surrounded) streams and rivers.

Medical Technology

Medical technology has also (benefited/benefited from) spin-offs of space research.

Some of the systems (that/what) were used to track the life signs of astronauts in space (have/has) evolved into the high-tech devices (using/used) to monitor intensive care patients in hospitals.

And (many/much) of the equipment designed to be used aboard spacecraft (have/has) been (adapted/adopted) for use aboard ambulances.

But perhaps most important (is/are) the tiny but (high/highly) effective pumps that were developed for spacecraft engines.

These may eventually be adapted to provide smaller (alterations/alternatives) to the heart pumps (current / currently) used by heart patients.

So, the next time you want to feel like an astronaut, just take a look around you.

(Put/Putting) on your eyeglasses, set your watch, and then take a walk in your sports shoes to the convenience store.

All of these simple acts (has/have) been (affecting/affected) by spin-offs of the same space technology that has (sent/been sent) astronauts to the moon and beyond.

점차적으로 영양분을 방출하는 능력 때문에, 이런 비료는 주변의 개울과 강으로 씻겨 내려가도 오염을 덜 발생시킬 것이다.

의료기술

의료 기술 또한 우주 탐사 부산물에서 혜택을 받았다.

우주에서 우주비행사의 생명 신호를 추적하는 데 사용되었던 몇몇 장치들은 병원에서 중환자의 상태를 점검하는 데 사용되는 첨단 기술 장치로 발전하였다.

그리고 우주비행선에서 사용되도록 고안된 많은 장비들은 응급차 내에서 사용할 수 있도록 개조되었다.

그러나 아마도 가장 중요한 것은 우주선 엔진을 위해서 개발된 작지만 매우 효율적인 펌프일 것이다.

이것은 궁극적으로 현재 심장병 환자에게 사용되는 심장 펌프에 더 작은 대체기를 제공하도록 개조될 수 있을 것이다.

따라서 다음번에 우주비행사처럼 느끼고 싶을 때에는, 그냥 여러분 주변을 둘러보아라.

안경을 쓰고, 시계의 시간을 맞추고, 편의점까지 스포츠화를 신고 산책해 보아라.

이 모든 단순한 행동들이 우주비행사를 달이나 그 너머로 보낸 것과 똑같은 우주 기술의 부산물에 의한 영향을 받은 것이다.

Words & Phrase TESTⅠ

번호	단어 / 숙어	의미	Self Test
1	detector
2	caution
3	warning
4	spacecraft
5	agency
6	adapt
7	enhance
8	exploration
9	space spin-offs
10	practical
11	by chance
12	Fabric
13	aluminized
14	extreme
15	Fireproof
16	spacesuit
17	lightweight
18	shock
19	absorb
20	Electronics

Words & Phrase TESTⅡ

번호	단어 / 숙어	의미	Self Test
21	quartz
22	timing
23	stable
24	accurately
25	evolved into
26	convenience
27	burn
28	currently
29	launch
30	track
31	astronaut
32	device
33	monitor
34	intensive
35	aboard
36	effective
37	alternatives
38	patient
39	care
40	lead to =cause

Part-2 본문 해석 TEST

Bringing Space Technology to Earth

What do you feel when you see a smoke detector?

______________________________________________________________________________

Do you ever feel like an astronaut?

______________________________________________________________________________

No? Well, the next time you see one, try imagining  that it’s part of your spacecraft’s caution and warning system.

______________________________________________________________________________

It might sound surprising, but smoke detectors were originally found on spacecraft before they were used to save lives on earth.

______________________________________________________________________________

In fact, much of the technology developed by NASA and other space agencies has eventually been adapted for use in our everyday lives.

______________________________________________________________________________

[These adapted space technologies] are known as “space spin-offs,” and they have been enhancing [our lives] on earth since the beginning of space exploration.

______________________________________________________________________________

Currently, there are more than 30,000 space spin-offs that can be found  in hospitals, stores, offices, and homes.

______________________________________________________________________________

In the early years of space travel, these spin-offs generally occurred by chance, when a practical use of a new technology was accidentally discovered.

______________________________________________________________________________

These days, however, space researchers work together with industrial scientists to find ways to make space spin-offs useful here on earth.

______________________________________________________________________________

PAST SPACE SPIN-OFFS

Fabrics

Fabrics designed for space travel have proven to have many practical uses.

______________________________________________________________________________

In space, aluminized fabric is used to protect spacecraft from extreme temperatures.

______________________________________________________________________________

On earth, it has been used in a number of products, including survival blankets.

______________________________________________________________________________

Fireproof material [used to make spacesuits] has been adapted to make fireproof clothes for children and special suits for fire-fighters.

______________________________________________________________________________

Also, the “cool suits” worn by the astronauts -- made of a net-like fabric with water-filled tubes -- are now used by professional race car drivers and others who work in extremely hot places.

______________________________________________________________________________

Materials

The designers of early spacecraft found it necessary to develop special material that was lightweight but also extremely strong.

______________________________________________________________________________

Since that time, this material has been used in products such as sports helmets and tennis rackets.

______________________________________________________________________________

Another important material developed for use in space is  memory metal, which “remembers” its original shape / after it is bent.

_____________________________________________________________________________

This material can now be found in simple eyeglass frames.

______________________________________________________________________________

Also, the shock absorbing material used in the boots worn by astronauts is now  found in a variety of sports shoes.

______________________________________________________________________________

Electronics

Along with smoke detectors, quartz timing crystals were originally developed for use in early spacecraft.

______________________________________________________________________________

These crystals, which are highly stable during temperature changes, now make sure that our watches

and clocks keep time accurately under any circumstances.

______________________________________________________________________________

Also, in order to list its millions of spacecraft parts, NASA developed the technology  which eventually evolved into the barcode.

______________________________________________________________________________

Barcodes can now be found on goods in supermarkets and convenience stores all around the world.

______________________________________________________________________________

CURRENT TECHNOLOGY

Cleaner Cars

Space flight researchers are constantly studying [how different materials burn], and this kind of research may have a big impact on the future of earth.

______________________________________________________________________________

NASA currently uses liquid hydrogen as a fuel when launching space shuttles.

______________________________________________________________________________

Hydrogen burns more cleanly than fossil fuels, creating fewer harmful emissions.

______________________________________________________________________________

The eventual development of a hydrogen-burning engine for use in cars and other vehicles could make

it possible to dramatically reduce the rate of global warming.

______________________________________________________________________________

Synthetic Soil

In the interest of possible future moon colonies, space agencies have searched for new ways to grow plants in places they normally would not grow.

______________________________________________________________________________

This has led to the creation of a kind of synthetic soil.

______________________________________________________________________________

It is made with a common mineral called *zeolite, which can store nutrients and release them over time.

______________________________________________________________________________

This artificial soil is already being used by some farmers and may be developed as a new kind of fertilizer.

____________________________________________________________________________

Because of its ability to release nutrients gradually, such a fertilizer would cause less pollution when washed away into surrounding streams and rivers.

______________________________________________________________________________

Medical Technology

Medical technology has also benefited from spin-offs of space research.

_____________________________________________________________________________

Some of the systems [that were used to track the life signs of astronauts in space] have evolved into the high-tech devices used to monitor intensive care patients in hospitals.

______________________________________________________________________________

And much [ of the equipment designed to be used aboard spacecraft ] has been adapted

for use aboard ambulances.

______________________________________________________________________________

But perhaps most important are the tiny but highly effective pumps [that were developed for spacecraft engines.]

______________________________________________________________________________

These may eventually be adapted to provide smaller alternatives to the heart pumps currently used by heart patients.

______________________________________________________________________________

So, the next time you want to feel like an astronaut, just take a look around you.

______________________________________________________________________________

Put on your eyeglasses, set your watch, and then take a walk in your sports shoes to the convenience store.

______________________________________________________________________________

All of these simple acts have been affected by spin-offs of the same space technology [that

has sent astronauts to the moon and beyond.] (the moon)

______________________________________________________________________________