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Moving Heavy Things
Jan Adkins
出版
WoodenBoat Books
, 2004
主題
Juvenile Nonfiction / Technology / How Things Work-Are Made
Juvenile Nonfiction / Technology / Machinery & Tools
Juvenile Nonfiction / Science & Nature / Physics
ISBN
0937822825
9780937822821
URL
http://books.google.com.hk/books?id=vqsf8tHXdf0C&hl=&source=gbs_api
EBook
SAMPLE
註釋
The almost forgotten craft of shifting large weights with brains instead of engines. Beginning with practical rules for moving like "Get the Ming vase out of the Room. All the way out," and "What goes up comes down heavier." This is a fascinating description of applied physics in the real world. If you move engine blocks, concrete mooring sinkers, or nothing heavier than this book from table to lap, you'll enjoy the encouraging narrative and the precise drawings. Not everyone moves coffins with marbles or sheet steel with baseballs, but you might very well find an idea to help you move Uncle Harry's monstrous bathtub out of the basement, or a reluctant oak stump out of the yard.