2、

The study of thinning effects on forest development will help not only to perfect the model system of planted forest growth and yield, but to take a reasonable thinning regime for optimal forest management as well.

通过抚育间伐对森林生长影响的研究,不但有利于人工林分生长和收获模型体系的建立和完善,而且有助于采取合理的间伐方式和间伐强度,实现森林经营的优化管理。

互联网摘选

3、

Soil fertility evaluation of planted forest land on the hilly-gullied Loess Plateau

黄土丘陵区人工林地土壤肥力评价

互联网摘选

4、

Chinese fir planted forest is the main part of timber forest resource in Zhejiang Province, China.

杉木人工林是浙江省主要用材林资源。

互联网摘选

5、

We are growing a vast stretch of planted forest this year.

我们今年种植了大面积的人工林.

互联网摘选

6、

Over the past 38 years, he has planted trees on a sandbar of the Brahmaputra River and has turned it into a forest.

在过去的38年里,他在布拉马普特拉河的一个沙洲上种树,并把它变成了一片森林。

中考真题- 2017 福建 完形填空

7、

Economic Lin Liang is planted is economic forest production, high grade, high yield, efficient material foundation.

经济林良种是经济林生产, 优质 、 高产 、 高效的物质基础.

互联网摘选

9、

He has planted close to 1,400 acres of forests and is known as the Forest Man of India.

他种植了近1400英亩的森林,被称为“印度森林人”。

中考真题- 2017 福建 完形填空

10、

For example, coconut shells crushed in a machine mixed with rice straw, powder of rice husk mixed with organic manure is finally dumped in soil on which our forest is planted.

例如:把椰子壳在一个机器里碾碎,与稻草混合起来,稻壳粉与有机肥混合,最后倒到我们要造林的土壤上。

互联网摘选

11、

investigation and study of dynamic growth of reclamation forest planted in coal mining waste field and economic benefits analysis

排矸区复垦林木生长量的动态调查研究及经济效益分析

互联网摘选

12、

Paulownia produces our country formerly, it is important commercial forest tree is planted one of.

泡桐原产我国, 是重要的用材林树种之一.

互联网摘选

13、

Riparian forest belt, as a buffer zone between farmland and water body, should be planted along the rivers that enter Taihu Lake.

入湖河道沿岸两侧建设河岸林带,成为农田与河流间的缓冲带。

互联网摘选

14、

With the wild semi late wild-simulated method, seeds are planted thinly in the forest.

种植充山参时, 要在森林里分散地播种种子.

互联网摘选

15、

By the technologies of well-bred species breeding, matching species, reasonable structure and site adjusting, the plantation can be planted generally, and it can replace natural forest on timber yield.

通过良种繁育、适地适树、合理结构及立地调控技术,全面营造人工用材林,在木材生产上实现人工林替代天然林。

互联网摘选

17、

An effort to expand forest cover across north China to slow desertification, known colloquially as the Green Great Wall, has suffered from a poor survival rate of the trees planted.

为了延缓荒漠化进程,中国北部采取了扩大森林覆盖面的措施,即人们所谓的“绿色长城”,但是种在那里的树木成活率很低。

互联网摘选

  • 今日热词
  • 热门搜索

英语网英语词典(dict.25820.com)为您提供在线翻译英语词典单词大全英译汉汉译英等英语服务!可按单词字数词义分类查询。支持lj:关键词格式查询例句。

用户反馈
请选择反馈类型(可多选):
您的联系方式:
反馈内容:
提交成功 小编会尽快处理
回到顶部
点击反馈