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-LYJ-: Construction site, MD/US
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-LYJ-: The end of an era, MD, US
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-LYJ-: Before taking off, Boeing 767 (?)
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-LYJ-: Mud house and solar power, Bharatpur, India
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-LYJ-: Iceland in snow
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-LYJ-: Edison's darkroom, Thomas Edison Museum, NJ, US
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-LYJ-: Mississippi River, Louisiana
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-LYJ-: Train system to and from New York City
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-LYJ-: Cranes
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-LYJ-: Thomas Edison's workshop, NJ, US 爱迪生实验室旧址
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-LYJ-: Train system, New York
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-LYJ-: Deicing shower before taking off
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-LYJ-: crane assembling
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-LYJ-: crane assembling
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-LYJ-: crane assembling
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-LYJ-: crane assembling
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-LYJ-: crane assembling
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-LYJ-: crane assembling
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-LYJ-: Balance weight, crane assembling
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-LYJ-: Iceland
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-LYJ-: Used wheel balances
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-LYJ-: Bridge over Mississippi, Louisiana
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-LYJ-: Panama Canal
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-LYJ-: National Performing Arts Center, Beijing, China
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-LYJ-: National Performing Arts Center, Beijing, China