| 单词 | stem analysis |
| 释义 | > as lemmasstem analysis stem analysis n. Forestry (an) investigation of the past growth of a tree by study of a series of cross-sections of its trunk taken at different heights. ΘΚΠ the world > food and drink > farming > forestry or arboriculture > [noun] > treatise on or catalogue of trees sylva1664 stem analysis1895 the world > food and drink > farming > forestry or arboriculture > [adjective] > examine growth stem analysis1895 1895 W. Schlich Man. Forestry III. i. vi. 83 The investigation of the progress of increment throughout the life of a tree is called a stem analysis. 1905 Terms Forestry & Logging (Bull. U.S. Dept. Agric., Bureau Forestry, No. 61) 25 Tree analysis, a series of measurements and observations upon a felled tree to determine its growth and life history. Stem analysis. 1974 Forest Sci. XX. 75/2 In the comparisons to be discussed, three sets of stem analysis data were used, one for noble fir, one for Douglas-fir, and one for red alder. < as lemmas |
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