tropical forests的例句大全

In the tropical forests the American Indians became hunters of birds and small game.

在热带森林里美洲印第安人成了捕取鸟类和小动物的猎人.

These tropical rain forests surround the famed La Selva Biological Station, a center for ecological research.

这些热带雨林围绕有名的famedLaSelva生物站, 一个研究生态学的中心.

I live on plains and deserts and in tropical rain forests and river valleys.

我生活在草原、沙漠、热带雨林和河谷.

The turquoise kingfisher is found in the tropical forests of Southeast Asia.

翠鸟分布在东南亚的热带森林中。

Any of numerous velvety-skinned wormlike carnivorous animals common in tropical forests having characteristics of both arthropods and annelid worms.

许多皮肤柔软蠕虫样食肉动物，常见于热带森林，有节肢动物和环节动物的特征。

The cocoa tree grows widely in the tropical forests of West Africa.

可可树广泛生长于西非的热带森林中.

Predictions of the collapse of the tropical rain forests have been around for years.

有关热带雨林毁灭的预测已经有好多年了.

Comparing plantation bamboo with bamboo from tropical forests minimal variation was observ.

人工竹林与热带竹林相比变化很小。

The strange-looking animal, which is about 8 feet ( 2.5 meters) long and stands about 5 feet ( 1.5 meters) tall from hoof to shoulder, lives in the dense tropical rain forests of northeastern Democratic Republic of the Congo.

这种动物外形怪异，身长8英尺（2.5米），肩高5英尺（1.5米），主要分布在刚果民主共和国东北部浓密的热带雨林中。

Deforestation is mainly caused cutting down cutting-down of tropical forests to provide land for agriculture.

退林化主要因为人们砍伐雨林为农业提供根底造成.

Mountain areas around the tropical forests upon layer not Weiyi.

五指山区遍布热带原始森林,层层叠叠,逶迤不尽.

Anacondas live in swamps, marshes, and slow-moving streams, mainly in the tropical rain forests of the Amazon and Orinoco basins.

绿森蚺生活在沼泽、湿地和流速缓慢的河流中，主要是亚马逊与奥里诺科河盆地的热带雨林地区。

Given the vast land surface area covered by tropical forests and the large amount of carbon stored in the soil, this could affect the global carbon balance.

考虑到全球热带森林覆盖面积之广，加上有大量的碳封存于土壤中，土壤可能成为全球碳收支平衡的一个主要排放途径。

The global environmental pollution, resource shortage are becoming more and more worsen: tropical rain forests being seriously damaged, land desertification, water shortages, extinction of plant and animal species, worldwide acid rain, greenhouse effect and ozone hole.

如热带雨林遭到严重破坏；土地荒漠化；水资源短缺；动植物物种濒临灭绝；世界范围内的酸雨、温室效应和臭氧层空洞日益加重等。

The world's tropical forests are disappearing at an even faster rate than experts had thought.

世界上热带森林消失的速度比专家们预想的还要快。

The projection is that figure will rise 40 percent by 2040, putting tropical forests at risk and further contributing to indoor pollution that is already the second biggest cause of premature death behind AIDS in the region.

预计到2040年，数值还将增长40%，热带雨林面临砍伐过度的险境，并且将进一步加重室内污染问题&室内污染已成为致使该地区人口早夭的第二大原因，仅次于艾滋病（AIDS）。

In the spatial distribution of Arctiidae, the species occur in maximal quantities in tropical mountain rain forests but the peaks appear in tropical semideciduous monsoon.

灯蛾空间分布的种类，以热带山地雨林最多，而数量则是热带半落叶季雨林最多。

The changes in land utilization and deforestation of primary rain forests may bring regional climatic changes especially temporal pattern of rainfall, which may in turn change the reproductive phenology of tropical plants even the distribution and species composition of the tropical forests.

土地利用方式的改变和原始热带雨林面积的减少，可能会带来区域气候特别是降雨格局的改变，从而影响到热带雨林植物的繁殖物候，甚至可能引起热带雨林植被分布和物种组成的改变。

Campaigners claim that palm oil expansion in the two countries is destroying tropical forests and threatening many species, such as orang-utans, in biodiversity hotspots.

环保运动者声称这两国棕榈油种植园的扩张正在破坏热带森林并威胁着生物多样性热点地区的许多物种，诸如黄猩猩。

The Study on Soil Nutrients State of Several Man-made Sapling Forests in Yunnan Tropical Area

云南热区几种人工幼林的土壤养分状况研究