Instead, coniferous trees will invade the aspen grove's borders and increasingly block out sunlight needed by the aspens.

相反，针叶树将侵入白杨树林的边界，越来越多地遮挡白杨所需的阳光。

A group of thousands of aspens can actually constitute a single organism, called a clone, that shares an interconnected root system and a unique set of genes.

一群成千上万的白杨实际上可以组成一个单独的有机体，被称为克隆，它们共享一个相互连接的根系和一套独特的基因。

Willows whiten, aspens quiver.

柳树泛白光，山杨在颤抖。

There are two rows of aspens on either side of the streets.

道路的两边分列着整齐的白杨树。

Then I noticed these aspens leaves and snow at my neighbor's cabin.

于是我注意到在我邻近的小屋傍边的山杨叶片上的积雪。

Then I noticed these aspens leaves and snow at my neighbor's cabin .

于是我注意到在我邻近的小屋傍边的山杨叶片上的积雪。

I love it when there are entire hillsides with colorful and bright aspens.

我爱那漫山遍野彩色和明亮的山杨树！

Ski lifts idled above aspens, their leaves just beginning to show a tinge of yellow.

滑雪索道悬吊在白杨树上空，白杨树的叶子刚刚开始染上一丝黄色。

This being a woven roof structure that provides shaded views of the Aspens and sculpture garden.

此屋顶结构可在阴凉下欣赏阿斯彭和雕塑园的美景。

Sheltered by thick but bare bluffs of aspens, stood a large house, built of logs, White-washed, solid.

在一片稠密却光秃的白杨树丛掩蔽之下，有一所用圆木造的大房子，粉刷洁白，坚固结实。

And that was a problem for Johnny beaver, because without the aspens he couldn't dam the rivers and streams.

这对雄海狸来说可不是好事，因为没有了白杨树它们无法在河溪里筑坝。

Shooting from a building slightly above the aspens made for an unusual Angle for glowing gold autumn colors.

从稍高的建筑物上所拍摄到的白杨树林，这张照片以不寻常的角度拍取了泛着秋天金黄颜色的白杨树林。

They crossed the river by a ferry, and rode long time in silence, while the twilight slowly fell behind the aspens.

他们乘一只摆渡船过了河，默不作声地骑了一大段路，那时候，暮色慢慢地落在白杨树的后面了。

The lighting was not perfect for this picture, but it was nevertheless wonderful to see those bright orange aspens out there.

那里的照明对拍这张照片来说并非十分完美。然而，用来去观看那里明亮的橙黄色山杨仍然是很合适的。

The lighting was not perfect for this picture, but it was nevertheless wonderful to see those bright orange aspens out there.

然而，用来去观看那里明亮的橙黄色山杨仍然是很合适的。

Known for tolerating poor soils and cold climates, aspens flash yellow against their white bark in an unmistakable sign of coming winter.

已知的为容忍土地贫瘠和气候寒冷，白杨树闪光黄色对它们的白色树皮在即将来临的冬天的一个明确无误的符号。

I am staying in my cart, staring through the window at the aspens moving slowly backward and figuring out what the distant prairie looks like.

呆呆地坐在车中，望着窗外缓缓退后的一棵棵白杨，不知远处的草原此时是一幅什么景象。

Quaking aspens like these in the Elk Mountains of western Colorado, whose leaves tremble in the slightest wind, are common across North America.

生长在西科罗拉多州埃尔克山脉中的颤杨，其叶子会在微风中颤抖，在北美非常普遍。

Quaking aspens like these in the Elk Mountains of western Colorado, whose leaves tremble in the slightest wind, are common across North America.

秋天在美国图片。颤杨就像这样在科罗拉多州的埃尔克山西部，树叶在微风中颤抖这是普通横过北美洲。

Beautiful yellow aspens amidst snow-covered pines. Although the entire view was stunning, I decided to crop the photo a bit to focus more on the yellow foliage.

美丽的黄色山杨为白雪覆盖。然而整个的视野是极为美好的，我决定拍摄这张注意力集中在黄色叶片上的照片。

The feasibility of making newspaper with NSSC pulping by using one-year-old zhonglin aspens which was cultivatel in high density in supershort cutting period was studied.

探讨采用高密度超短轮伐期栽培技术种植的一年树龄中林杨全树带皮材，NSSC法制浆及生产新闻纸的可行性。