单词 | lysimeter |
释义 | lysimetern. (See quots.) ΚΠ 1879 L. Stockbridge Investig. Rainfall (Boston, U.S.) 3 The word ‘lysimeter’ means simply an instrument for measuring the natural percolation of rain falling upon the soil. 1889 New Sydenham Soc. Lexicon Lysimeter, an instrument for measuring the quantity of matter dissolved in a liquid. This entry has not yet been fully updated (first published 1903; most recently modified version published online March 2018). < n.1879 |
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