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技術大解密：車輛天氣測試中心與打造動力飛行傘 Weather Testing Facilities For Cars and The Knowledge Behind Paramotor《解答》
01What is the function of the canopy during takeoff in a paramotor?
- ATo provide shade to the pilot.
- BTo capture wind for propulsion.
- CTo lift the weight of the seat.正解
- DTo protect the engine from debris.
02What is the main purpose of testing car models in extreme conditions at The Weather Factory?
- ATo determine the car's top speed
- BTo assess the car's fuel efficiency
- CTo ensure the car can withstand various weather conditions正解
- DTo test the car's entertainment system
03How is takeoff achieved on a paramotor?
- ABy using a catapult mechanism
- BBy launching from a high platform
- CBy running with the harness and seat正解
- DBy deploying a parachute
04After listening to the following sentence, choose the word that means the same as "regardless of the weather."
- Asoak up the sun
- Bextreme
- Crain or shine正解
- Dinterior
05How does The Weather Factory wind tunnel simulate air flow?
- AChange the location of the test experiment.
- BTake advantage of the natural conditions of the geographical location.
- CChange the architectural shape of the factory.
- DUse a giant fan to simulate a hurricane.正解
06How is the paramotor designed to prevent the operator from being cut by the blade?
- APolish the blade.
- BThread the frame with a super strong nylon web正解
- CCustom-made gloves for operators
- DChange operator seating area
07After listening to the following sentence, choose the word that means the same as " explode."
- Apop out
- Btapered
- Cblow up正解
- Dtake off
08Which of the following options describes the appearance of a paramotor?
- AA vehicle similar to a motorcycle.
- BLight aircraft equipped with paraglider and engine.正解
- CSports props designed for off-road use.
- DSmall boat with propeller installed.
09How to avoid overheating the machine when engraving on a milling machine?
- ADesign gas cooling system
- BOperation in low temperature environment
- CSpray water during operation正解
- DIncrease the frequency of machine maintenance
10Choose the appropriate word to fill in the blank. "The blizzard-battling technicians are testing a new ___________ version."
- Adisappear
- Bhigh-performance正解
- Cexpect
- Dinvestment
11Choose the appropriate word to fill in the blank. "The exterior has reached a scalding 70 ___________."
- Adegrees Celsius正解
- Bmeters
- Ckilograms
- Dhectares
12How does the dynamometer achieve its purpose in car testing?
- ASimulate various weather conditions.
- BStart the car at top speed.
- CReplicate the speed of air flow around a moving car.
- DLet the wheels turn while the car stays in place.正解
13What external factors caused the Ford Model-T to be eliminated?
- AEconomic downturn
- BLack of design for rainy days正解
- CCar manufacturing technology
- DGovernment policy
14After listening to the following sentence, choose the word that means the same as "depart."
- Apop out
- Btake off正解
- Caviation
- Dparagliding
15What is the purpose of the temperature sensors placed inside the car during the extreme heat test?
- ATo measure the driver's body temperature
- BTo monitor heat build-up throughout the car正解
- CTo provide data for the car's entertainment system
- DTo control the air conditioning system
16What is the purpose of TIG welding in the construction of the paramotor?
- ATo attach the nylon web to the frame
- BTo create a lightweight harness
- CTo assemble the fuel tank
- DTo join the frame parts together正解
17What is the purpose of the snow test for car models?
- ATo test the car's entertainment system in snowy conditions
- BTo assess the car's fuel efficiency in cold weather
- CTo determine if the car can survive arctic temperatures正解
- DTo simulate a winter holiday experience for engineers
18After listening to the following sentence, choose the word that means the same as "handle."
- Awhip up
- Bturn down
- Cstand up to正解
- Drelease
19Choose the appropriate word to fill in the blank. “But it needs to be robust as well as light. So they use aircraft grade _________ tubes."
- Asteel
- Bgold
- Caluminum正解
- Diron
20Why are carbon fiber blades used in the paramotor's propeller system?
- ATo reduce noise during flight.
- BTo increase fuel efficiency.
- CTo improve the aircraft's aerodynamics.
- DTo make the blades lighter and stronger.正解