查询词典 spruce

It is almost a ghost forest, for among the living spruce and balsam are many dead trees-- some still erect, some sagging earthward, some lying on the floor of the forest.

这几乎是一片幽灵之林，因为在那些活着的云杉和香脂冷杉中间有很多枯树——一些仍然直立着，一些则垂向地面，还有一些倒伏在森林的地面上。

In some regions-Alaska, for example-warmer, longer summers have alowed the mountain pine beetle and the spruce bark beetle, a related species, to shift from a two-year to a one-year life cycle.

在一些地区，例如：阿拉斯加，暖冬和较长的夏季使得山松甲壳虫、云杉甲壳虫及与此相关的种系从两年一循环变为了一年一循环。

In addition there is a selection of Countdown wallpapers, ringtones "including the Countdown clock" and themes which can be used to spruce up, alter, change, beautify and bedeck mobile phones.

那里还有一些扩展内容，例如倒计时游戏的壁纸、铃声，桌面主题等，用来美化和充实手机。

The result shows that hackmatack, koyama spruce, bird cherry, and elm have a better capability of detaining dust.

结果显示在所调查树种中滞尘能力方面，杜松、皮云杉、桃稠李、锦鸡、树滞尘能力较强。

All kinds of trees in Zhangguangcai mountain can be found here, such as red pine, spruce, fir, bass, Oak tree, Curved osier, color tree, birch, Akiko tree, Huang Bo trailing plants, Bai Niu son tree are the main tree kinds here.

张广才岭所有的树种在这片林子里都有，红松、云杉、冷杉、椴树、柞树、曲柳、色树、桦树、杨树、秋子树、黄波萝、白牛子等是这片林子的主要树种。

In the forests of New Brunswick, for example, various pesticides have been sprayed in the past 25 years in efforts to control the spruce budworm, an economically significant pest.

例如，在NB的森林里，过去的25年里，多种杀虫剂被喷洒以控制云杉蚜虫，一种经济上严重的病害虫。

A larva of several tortricid moths, especially the spruce budworm, that devours plant buds.

芽虫：一些卷叶蛾的幼虫，尤指云杉芽虫，吞食植物的幼芽

Remote sensing for the detection of pest damage is an important element in forest management, This study describes the application of Landsat-5 Thematic Mapper digital data, using the Perceptron image analysis system, for the detection of western spruce budworm damage on Douglas fir stands near Cache Creek, British Columbia, Canada.

森林虫害监测是森林经营管理中的一个重要内容，为此作者利用陆地卫星第5号的主题成图仪数据，在加拿大不列颠哥伦比亚省卡奇河试验区对花旗松林被云杉茅卷蛾危害的状况进行了监测。

The Bull Moose by Alden Nowlan Down from the purple mist of trees on the mountain, lurching through forests of white spruce and cedar, stumbling through tamarack swamps, came the bull moose to be stopped at last by a pole-fenced pasture.

由奥尔登Nowlan公牛驼鹿低于树木的山上紫色雾气， lurching通过白云杉和雪松森林，通过落叶松沼泽障碍，来到公牛驼鹿要停止在最后的一极，草原围栏。

You can spruce up your home by combining a little hard work and creativity.

你可以美化你的家，把一场不大勤奋和创造力。

We are forbidden from giving money to these shoeless, skinny children, as this will perpetuate begging.

向光着脚，骨瘦如柴的孩子施舍是不可以的，因为要招来无休无止的乞讨。

It would be hard not to fall victim to some sharpeyed policeman.

要想不被某个目光锐利的警察抓到，谈何容易。