The efforts of test pilot John Mitchell to make a better life for his wife Mary and their two children seem doomed to failure and he blames himself....
A test pilot and his weather observer develop a "robot" control so airplanes can be flown without pilots, but enemy agents get wind of it and try to...
A failed bidding for a project lets locomotive designer Lin Zhenyi experience a sense of failure. Her position as the project leader was replaced by...
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