boreal怎么读，boreal什么意思，boreal短语和例句

1.The boreal forest needs fire to maintain the ecosystem, and large fires happen regularly in the summer.

北部森林需要火来维持生态系统，所以夏季经常发生森林大火。

2.The boreal forest will creep northwards, for example, as the permafrost thaws and carbon fertilisation increases.

例如，随着冻土融解，二氧化碳增多，针叶林将继续北移。

3.World forest Ecosystem includes tropical, subtropical, temperate, and boreal forests as well as other woodland.

世界森林生态系统包括热带、亚热带、温带森林，北方针叶林以及其他有林地。

4.The characteristics of the rainforest protection zone with a model of the jungle, is one of the largest tropical jungle area of boreal area Chinese.

保护区内的丛林具有典范的寒带雨林特点，是中国寒带地区面积最大的寒带原始丛林之一。

5.Jack pines cross the boreal forest of northern Canada, stretching all the way to the East Coast and down into the United States.

短叶松穿过了加拿大北部针叶林带，并一路延伸到东海岸，直到美国。

6.Greenhouse gas emissions of tar sands crude are 40% higher than conventional oil, and the open-pit mining has devastated Alberta's boreal forest.

焦油砂的温室气体排放量比普通石油高40%，露天采矿已经极大地破坏了阿尔伯塔的北方气候带森林。

7.Treehotel, Boreal forest, near Lule?, Lapland, Sweden

瑞典 拉普兰德 吕勒奥附近博雷尔森林中的树上旅馆

8.Boreal owls range over a much larger area than do other owls of similar size.

北方猫头鹰的活动范围比其他类似体型的猫头鹰的活动范围要大得多。

9.Canada's boreal forest is home to the oil sands.

加拿大的寒带森林是油砂的成因。