summerwood是什么意思
2024-02-12 16:00:16
summerwood
n. 夏材
例句
- SPF lumber is a distinctly white wood, with very little color variation between springwood and summerwood. 云杉-松-铁杉木材明显为白木材，春木和秋木之间颜色差别非常小。
- Wood moved slowly, but not equally, with its mixture of springwood and summerwood, straight and wavy grain, knots, rings and imperfections. 上下左右，处处都不能有“漏气”的迹象；
- PROGRESS IN STUDY ON SUMMERWOOD CUTTING OF CHINESE JUJUBE 枣树嫩枝扦插技术研究现状
- Container nursery technique of Lycium barbarum Linn summerwood cutting 枸杞容器繁殖营养苗技术
- Study on the Micro-cuttage Seedling Raising Technique of Eucalyptus Summerwood 桉树嫩芽微扦插育苗技术研究
- Studies on summerwood cutting propagation of Photinia fraseri Red Robin 红叶石楠“红罗宾”嫩枝扦插育苗技术的研究