wecandoitgogogo

e等公務園+學習平臺

技術大解密：太空艙製造及地下農場耕種的秘密 Tech Revealed Space Capsule and Underground Farm《解答》

20 題答案已標示
答案速覽點題號跳到該題
1C2D3B4C5B6C7D8A9A10D11D12C13A14B15A16B17A18B19C20D

01How do LED lights contribute to the success of the underground farm?

  • AThey save energy and reduce electricity costs.
  • BThey deliver a specific light spectrum that plants require for growth.
  • CThey increase the carbon dioxide levels in the tunnels.正解
  • DThey are used for decoration in the underground tunnels.

02Why does the Cygnus module need to be lightweight?

  • ATo fit more supplies
  • BTo carry astronauts
  • CTo withstand temperature changes
  • DTo reduce launch costs正解

03What happened to the air raid shelters after the war?

  • AThey were abandoned and left unused.
  • BThey were used for underground agriculture.正解
  • CThey were converted into apartments.
  • DThey were demolished.

04What were the air raid shelters originally built for?

  • AGrowing subterranean salad
  • BProviding housing for urban farmers
  • CProtecting the public from bombs正解
  • DExperimenting with hydroponics

05Choose the appropriate word to fill in the blank. "The Cygnus space capsule is like a __________ delivery truck for the ISS, carrying essential supplies and resources."

  • Apressurized
  • Bgalactic正解
  • Ccatastrophic
  • Dfireproof

06What is the purpose of the world's most expensive cardigan mentioned in the passage?

  • ATo protect against space junk
  • BTo keep the mice warm
  • CTo provide insulation for the module正解
  • DTo protect against temperature changes

07How is the water reused in the system?

  • AIt is discarded after irrigation.
  • BIt is used for hydroponics.
  • CIt is mixed with nutrients.
  • DIt goes through a filtration process and reused.正解

08After listening to the following sentence, choose the word that means the same as "responsible for."

  • Ain charge of正解
  • Bmade up of
  • Ccarried out
  • Dset off

09After listening to the following sentence, choose the word that means the same as "in short supply."

  • Aat a premium正解
  • Babundant
  • Cwell over
  • Dwhopping

10What is hydroponics?

  • AA method of growing plants in complete darkness
  • BA process that uses sunlight to grow plants
  • CA way to plant seeds in soil
  • DA method of growing plants without soil正解

11If the Cygnus spacecraft is a one-way delivery truck to the ISS, why is it worth $20 million for a single launch?

  • ACustom Paint Job: Each Cygnus spacecraft is custom-painted to add a unique touch to its appearance.
  • BMinimal Maintenance Cost: Cygnus requires very little maintenance, reducing long-term expenses for space missions.
  • CAesthetic Design: Cygnus is designed with appealing aesthetics, making it an attractive choice for space missions.
  • DCritical Missions and Functions: Cygnus plays a vital role in supplying essential resources to the ISS, supporting scientific experiments, and transporting laboratory materials. Its functions are crucial for the operation of the ISS, and this importance is reflected in its high price.正解

12Why are carpet trays left in the propagation tunnel?

  • ATo prevent germination
  • BTo soak up water
  • CTo provide darkness for seeds正解
  • DTo grow pea shoots

13What advantage does the controlled environment provide for the underground farm?

  • AFaster plant growth正解
  • BMore sunlight
  • CCheaper LED lights
  • DLarger leaves

14What is used instead of soil in the urban farm?

  • AConcrete
  • BCarpet正解
  • CHydroponics
  • DWater

15After listening to the following description, please choose the word that best matches the meaning.

  • Aastronauts正解
  • Bauthors
  • Cathletes
  • Dactors

16What is the role of the robotic arm in relation to the Cygnus module?

  • ATo launch the Cygnus module into space
  • BTo power the Cygnus module to the ISS正解
  • CTo reload the Cygnus module with rubbish
  • DTo attach the Cygnus module to the propulsion system

17What does the Cygnus module help scientists understand?

  • AThe effects of micro-gravity on bone and muscle正解
  • BThe cost of space technology
  • CThe history of the space race
  • DThe construction of the ISS

18What allows the Cygnus module to survive the harsh environment of space?

  • AIts lightweight structure
  • BHigh-tech insulation正解
  • CThe propulsion system
  • DA robotic arm

19What is the purpose of the rotating carbine bit mentioned in the passage?

  • ATo create a pattern on the alloy rings
  • BTo attach the module to the ISS
  • CTo carve the hull正解
  • DTo feed the plants

20After listening to the following sentence, choose the word that means the same as "reuse."

  • Arebuild
  • Babandon
  • Crenovate
  • Drepurpose正解

← 回全部題庫

◻首頁 ⌕搜尋 ☰全部