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- density of leaf canopy 林冠郁
- With the increase of chromosome ploidy of pepper, the stomatal density of leaf declined obviously, and the chloroplast number and the width of guard cell rose notablly. 结果显示：随辣椒染色体倍性的提高，叶片气孔密度呈明显下降趋势；保卫细胞叶绿体数与保卫细胞横径呈明显上升趋势；
- The variation range of leaf length, width, area, and thickness and stoma length, width, density of the sexual progenies were crisscrossed with their parents. 有性后代除叶厚变异范围较小外，其它参数变异范围都较大。
- Woodland forest cover of more than 90% canopy density of 0.8. 林地森林覆盖率达90%25以上，林冠郁闭度为0．8。
- The density of population in this city is very high. 这个城市的人口密度非常高。
- The area had a population density of five people per square mile. 该地区人口密度为每平方英里五人。
- Do you know the density of population in this area? 你知道这个地区的人口密度吗?
- Effect of different summer pruning on characters of leaf canopy and fruiting in kiwifruit 夏季修剪对秦美猕猴桃叶幕特性及结果的影响
- He was found asleep on a pillow of leaves and moss. 有人看见他枕著树叶和苔藓睡著了。
- He is found asleep on a pillow of leaves and moss. 有人看见他枕着树叶和苔藓睡着了。
- Japan has a high density of population. 口密度很大。
- IS THE POPULATION DENSITY OF CHINESE CITIES HIGH? 中国城市的人口密度高吗?
- The streets have been swept free of leaves. 街上的落叶已打扫乾净。
- What is the bulk density of the feed material? 进料物的容重比?
- What is the bulk density of the product? 所需产品的容积密度是多少?
- Is the density of such hollow fortresses. 是指这种空心敌楼非常密集。
- Water has a density of 62.4 pounds per cubic foot. 水的密度是每立方英尺62。4磅。
- The arrangement of leaves on a stem. 叶序茎上叶子的排列次序
- Density of products, and low thermal conductivity. 产品密实性好，导热系数低。
- The trees were left naked of leaves. 这些树光秃秃的，没有一片叶子。
