Portal Lessons

Displaying 51 - 60 of 164  New search

Link to content Languagesort descending Level Modality Topic
US Air Force Ready to Spend 100 Billion to Make Aircraft... Chinese, Mandarin (Traditional) 3+/4 Reading Culture/Society
Aerospace Superiority Determines Military Superiority Chinese, Mandarin (Traditional) 3+/4 Reading Defense/Security
The US' Adjustment on Security Strategy and Its Impact on... Chinese, Mandarin (Traditional) 3+/4 Reading Economics/Politics
There Must Be No Slackening of Intelligence Work for... Chinese, Mandarin (Traditional) 3+/4 Reading Culture/Society
Be Aware of the Gloom of International Security Chinese, Mandarin (Traditional) 3+/4 Reading Ecology/Geography
When Will Chinese Scientists Fulfill Their "Nobel" Dream? Chinese, Mandarin (Traditional) 3+/4 Reading Economics/Politics
Metal "Fatigue" Should Not Be Neglected Chinese, Mandarin (Traditional) 3+/4 Reading Science/Technology
New Technology in Development Chinese, Mandarin (Traditional) 3+/4 Reading Economics/Politics
The Solar Magnetic Eruption Caused Japanese Communication... Chinese, Mandarin (Traditional) 3+/4 Reading Defense/Security
Driving the "Divine Ship" to Roam the Skies Chinese, Mandarin (Traditional) 3+/4 Reading Ecology/Geography

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