单词 | van orstrand, c. e. |
释义 | Van Orstrand, C. E.Van Orstrand, C. E. (Charles Edwin)(1870–1959) geophysicist; born near Manito, Ill. He served the U.S. Geological Survey (1901–40), where he made major contributions to a series of mathematical tables, then patented instruments for determining temperatures in deep wells and oil fields. |
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