The Encyclopedia Americana, Volume 7Grolier, 1988 - Encyclopedias and dictionaries |
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Page 89
... scale at an approximately uniform rate . bulbs , connected by a narrow neck , that contain a certain amount of sand ... scales were marked on the side of the candle or on the glass oil reservoir . The shortening of the candle or the fall ...
... scale at an approximately uniform rate . bulbs , connected by a narrow neck , that contain a certain amount of sand ... scales were marked on the side of the candle or on the glass oil reservoir . The shortening of the candle or the fall ...
Page 143
... scale conversion of coal to SNG . The pilot plant for studying the CO . Acceptor process was put in operation in Rapid City , S. Dak . , and the pilot plant for studying the Bi - Gas process was in Homer City , Pa . In addition , the ...
... scale conversion of coal to SNG . The pilot plant for studying the CO . Acceptor process was put in operation in Rapid City , S. Dak . , and the pilot plant for studying the Bi - Gas process was in Homer City , Pa . In addition , the ...
Page 313
... scales of red , yel- low , and blue , each marked with a number of units on the corresponding scale , so that sam- ples may be matched and specified by light coming through a combination of glasses . The Ostwald system describes colors ...
... scales of red , yel- low , and blue , each marked with a number of units on the corresponding scale , so that sam- ples may be matched and specified by light coming through a combination of glasses . The Ostwald system describes colors ...
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