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Questions and Answers
Mobile Aloha can successfully move chairs 80 percent of the time.
True
Mobile Aloha performs all housework tasks without any human assistance.
False
If the kitchen table is shorter than usual, Mobile Aloha can still function perfectly.
False
Mobile Aloha is able to cook dishes accurately 40 percent of the time.
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Mobile Aloha is designed to be perfect for all types of houses.
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What significant achievement marked the beginning of Chinese human spaceflight?
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Which of the following challenges do astronauts NOT typically face in space?
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What is the minimum duration of training required for astronauts before their space missions?
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In addition to physical fitness, what vital component is included in astronaut training?
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What type of training simulates the conditions astronauts will face in space?
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Chinese tea has a history of over 6,000 years.
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The word 'tea' in English is derived from the pronunciation used in Shanghai.
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Tea leaves are primarily grown in the north of China due to its climate.
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The Japanese character for 'tea' is written differently than in Chinese.
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Longjing, Pu’er, Wulong, and Tieguanyin are types of Chinese tea from various provinces.
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What is the significance of the Double Ninth Festival in China?
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What do families traditionally do to symbolize good luck on the Double Ninth Festival?
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Which plant is worn during the Double Ninth Festival as part of the celebration?
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How is respect for elders demonstrated in daily Chinese life?
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What is the cultural perception of aging among Chinese people?
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Study Notes
Mobile Aloha Robot
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Mobile Aloha is a robot developed by scientists at Stanford University.
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The robot can perform various household tasks, such as preparing dishes, watering plants, taking care of pets, cleaning the floor, and washing clothes.
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Mobile Aloha learns from human actions before performing each task. It can only successfully complete tasks when it has been "taught" by a human.
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The robot struggles to adapt to different environments and situations. If a kitchen table is a different size than usual, the robot’s body may not move correctly.
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While Mobile Aloha can successfully move chairs 80% of the time, its success rate for cooking is only 40%.
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The research team acknowledges that Mobile Aloha is still under development and not yet ready for widespread use.
Space Day in China
- Celebrated annually on April 24th
- Honors the country's achievements in space exploration
China's Space Exploration Milestones
- Yang Liwei was the first Chinese astronaut to reach space in 2003
- Numerous Chinese astronauts have followed in his footsteps since then
Challenges Faced by Astronauts
- Low gravity can affect their bodies
- Being separated from loved ones and confined to a small spaceship for prolonged periods can lead to sadness and stress
- Unforeseen problems during a mission require astronauts to solve issues under pressure
Astronaut Training
- Extensive training is mandatory for all Chinese astronauts
- Training includes over 200 subjects across eight categories
- Covers physical fitness, basic science knowledge, and simulated missions
- Training can last for at least three and a half years
- Underwater training is part of the preparation process to acclimate astronauts to the space environment
Tea in China
- Tea originated in China over 4,000 years ago.
- Chinese people drink tea daily.
- Tea is the most widely consumed beverage globally among tea, coffee, and cocoa.
- Tea from China has been a significant export since over a thousand years ago, alongside silk and porcelain.
- The word 'tea' in various languages originates from the Chinese character "cha".
- The English word 'tea' resembles the pronunciation in Xiamen, Fujian Province.
- In Russia, tea is called "cha i," similar to the northern Chinese pronunciation "chaye" (tea leaves).
- The Japanese character for 'tea' is identical to the Chinese character but pronounced slightly differently.
- Tea production is primarily concentrated in southern China due to its favorable climate and rich soil.
- Renowned tea varieties, including Longjing, Pu'er, Wulong, and Tieguanyin, are produced in Zhejiang, Fujian, and Yunnan provinces.
- China boasts a developed tea culture encompassing tea planting, leaf picking, tea making, and tea drinking.
- Tea is a prevalent theme in Chinese dances, songs, poems, and novels.
The Double Ninth Festival: A Celebration of Elders in China
- The Double Ninth Festival is dedicated to celebrating elder people in China.
- It falls on the ninth day of the ninth month of the lunar calendar.
- The word "nine" in Chinese sounds similar to the word for "long," symbolizing wishes for long life.
- Families gather to climb mountains on this day, hoping for long life and good luck for their elders.
- They drink chrysanthemum wine and wear a plant called Zhuyu, both believed to have cleansing and medicinal properties.
- Respecting elders is a key tradition in Chinese culture, not just on the Double Ninth Festival but throughout the year.
- Younger people stand up when an elder enters a room and use both hands when giving something to an elder.
- On public transportation, young people offer their seats to elders.
- This respect stems from valuing the knowledge and experience elders hold, ensuring a continuity of learning for future generations.
- Respecting elders today is seen as respecting oneself in the future.
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Description
Discover the features and limitations of Mobile Aloha, a cutting-edge household robot developed by Stanford University. This quiz covers its tasks, learning process, and adaptability challenges. Gain insights into the future potential of robotics in daily life.
