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碩士 === 國立中央大學 === 土木工程研究所 === 92 === Time Domain reflectometry (TDR) evaluates the apparent dielectric constant, εa, of soil by measuring the travel time of an electromagnetic pulse through a sensor. Correlations between the apparent dielectric constant, εa, and the volumetric water content (θ) of s...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2004
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| Online Access: | http://ndltd.ncl.edu.tw/handle/18772954029304131783 |