单词
文章
取名
英语词组短语
growth-ring
英美
英[ˈɡrəʊθ rɪŋ]
生长环：在一段生长期间产生的木材层（例如年轮）。
growth-ring网络翻译
生长环
生长环
growth-ring常用短语
1. discontinuous growth ring：间断生长轮
2. daily growth ring：成长日轮
3. annual growth ring：年生长轮 ; [林] 年轮
4. a ual growth ring：年轮
5. growth ring age：生长轮年龄
6. tree growth-ring：关中
growth-ring双语例句
The results showed that there were distinct differences in micro-fibril Angle, width of growth-ring and tracheid diameter.
结果表明，管胞直径和微纤丝角及生长轮宽度等指标表现为差异显著。
Planting density has significant effects on fiber morphology, physical and chemical properties of Lalix olgensis wood. Except growth-ring width, remarkable differences was found in other indexes.
初植密度对落叶松人工林的纤维形态特征、物理特征及化学特征有重要的影响，除生长轮宽度外，其它各指标差异显著；
Onthe basis of data obtained, we analyzed the variation of wood growth ring.
根据测得的数据，分析了木材生长轮材性变异规律。