他们确实研究了大量树冠死亡的各种原因，并设计出一个能够更新曾被摧毁的美丽的树林和长久维持树木质量的计划。
They really studied the causes of the massive tree canopy mortality rate, creating a plan to renew the beautifully forested area that was devastated and retain the quality of the trees over time.
从开花的树木到开遍每个角落的郁金香，花卉营造出喜悦和万象更新的气氛。
From blossoming trees to tulips of every shade, flowers create a sense of joy and new beginnings.
为了节约能源我将种植更多的树木，这样空气就会更新鲜。
In order to save energy I'll plant more trees so that the air will be fresher.
用于这些梁的木头是一种更新更快的材料资源，这种树木(桉属植物)专为大规模使用而种植。
The wood used in these beams are a fast growing renewable material source, and its species (eucalyptus) are planted specifically to be harvested.
当树木发芽花朵盛开，黄昏的太阳温暖大地时，愿我里面有新的力量，我的灵魂每日更新。
When trees bud forth and flowers bloom And evening sun is warm, May new strength find a place in me Each day my soul is born.
依据树木幼苗、幼树和林冠层数量的差异，可将林隙树种的更新模式分为4种类型。
Trees replacement patterns could be classified into 4 groups according to quantitative dynamics of seedlings, saplings and trees in different gap stages.
绿色的小草和树木、鲜花可以让空气变得更新鲜；
The green grass and trees, flowers, can make the air more fresh;
绿色的小草和树木、鲜花可以让空气变得更新鲜；
The green grass and trees, flowers, can make the air more fresh;
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