网络释义专业释义英英释义
2011-7-20 《园林生态学》 2-21 冻裂 ( frost crack )：是指白天太阳光直接照射到树干，入 夜气温迅速下降，由于木材导热慢，树干两侧温度不一致， 热胀冷缩产生弦向拉力，使树皮纵向...
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短语
frost-crack polygon 冻裂多角形 ; 冻龟裂
Frost-crack 冻裂
frost-crack fault 冻裂故障
frost crack reason 冻裂原因
frost crack failure 冻裂事故
frost heave crack 冻胀裂缝
Frost crack
- abstract: Frost crack is a form of tree bark damage sometimes found on thin barked trees, visible as vertical fractures on the southerly facing surfaces of tree trunks. Frost crack is distinct from sun scald and sun crack and physically differs from normal rough-bark characteristics as seen in mature oaks, pines, poplars and other tree species.
以上来源于: WordNet
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