To feed the larger population, humans need to obtain arable land, so there is a massive clearing of trees.
人类为了养活比以前更多的人口,需要获得可耕地,因此大量砍伐树木。
The defoliation of millions of acres of trees by massive infestations of gypsy moth caterpillars is a recurring phenomenon in the northeastern United States.
在美国东北部,舞毒蛾毛虫的大规模侵扰导致数百万英亩的树木落叶,这是一个反复出现的现象。
A massive oak claims its ground for 200 years or more, outcompeting all other would-be canopy trees by casting a dense shade and drawing up any free water in the soil.
200年或更久的时间里,一棵巨大的橡树占据了它的土地,投下浓密的树荫,吸收土壤中所有自由水分,打败了所有其他可能成为树冠的树木。
To feed the larger population, humans need to obtain arable lands, so there is a massive clearing of trees.
为了养活更多的人口,人类需要获得可耕地,因此大量的树木被砍伐。
Massive tractors and bulldozers are ripping into the treeline, toppling the huge trees.
巨型拖拉机和推土机正在切割树木线,巨大的树木被放倒。
And here's the climate connection. Rainforest trees and plants store massive amounts of carbon - keeping it from getting into the air as carbon dioxide.
森林的环境与气候的变化紧密相连,热带雨林中的树木和植物都储存了大量的碳——它们作为二氧化碳被释放到空气中。
The radio was humming and the leaves of the banyan trees in the massive front yards swayed in the sun.
收音机里传出轻柔的哼唱,宽大的前院里,印度榕树的叶子在阳光下婆娑摇曳。
Leeks that look like palm trees, massive Onions and swedes as big as your head - nothing is as it should be in this English country garden.
在这个英国乡下的菜园里,韭葱长得像棕榈树那么高,巨型洋葱和芜菁每个都有人的头那么大,总之每一样都不像我们平常看到的那样。
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.
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。
The Dutch build massive bonfires with their Christmas trees and eat sugary donuts — one of many cultures to consume round New Year's foods traditionally believed to represent good fortune.
荷兰人会用圣诞树点起巨大的篝火堆,在篝火前吃甜甜圈——许多文化都有这种在新年吃圆形食物的传统,人们相信圆形食物代表着好运。
Thee Dutch build massive bonfires with their Christmas trees and eat sugary donuts — one of many cultures to consume round New Year's foods traditionally believed to represent good fortune.
荷兰人会用圣诞树点起巨大的篝火堆,在篝火前吃甜甜圈——许多文化都有这种在新年吃圆形食物的传统,人们相信圆形食物代表着好运。
The City in the trees, with wooden Bridges connecting massive, ancient trees and the houses built into them.
魔幻森林中的城市,房屋建造在巨型的古树上,木桥相连。
So trees have to be planted in massive concrete tubs of soil sunk into the ground.
所以,要种树就得先往地里置入巨型土盆。
Because of that human fell away too many trees and the industrial emission massive pollutant cannot obtain properly processing, China environment became very bad.
由于人们过渡的砍伐树木和工业排放的大量污染物不能得到妥善的处理,使中国的环境变得十分恶劣。
Joe Pawlik: They do remind you somewhat of trees. They're massive. You can fit a diver inside the cavity that's in the center of particularly large individuals.
乔·鲍里克:他们体型很大,会让你想到大树。这种特大个体的中央型腔内可容纳一名潜水员。
Joe Pawlik: They do remind you somewhat of trees. They're massive. You can fit a diver inside the cavity that's in the center of particularly large individuals.
乔·鲍里克:他们体型很大,会让你想到大树。这种特大个体的中央型腔内可容纳一名潜水员。
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