China's lunar probe Chang'e enters final orbit

The transcript discusses the successful completion of the Chang'e 1 satellite's third lunar orbit maneuver, entering a polar orbit with a 127-minute period and a 200 km altitude. It highlights the absence of a clear plan for developing a space station in China's current national strategies. Chinese scientists are eager to participate in experiments on the International Space Station. The China National Space Administration supports international cooperation based on equality, vitality, and peaceful use, participating in related activities of the current International Space Station.

What was the duration of the orbit cycle that Chang'e 1 entered around the Moon?

• 127 minutes

• 200 minutes

• 100 minutes

• 150 minutes

What is the current status of China's space station development?

• It has been abandoned

• It is under construction

• Plans are not yet finalized

• It is fully operational

How do Chinese scientists view participation in international space station experiments?

• They are reluctant

• They are indifferent

• They are eager

• They are opposed

What principle does the China National Space Administration support for international space collaboration?

• Competitive advantage

• Independent research

• Equal participation and peaceful use

• Exclusive development

What is emphasized in China's participation in international space activities?

• Technological superiority

• Military dominance

• Peaceful use and equal participation

• Economic gain