查询词典 vegetation

Unregulated stone quarrying like these pock marking the hillsides, streams and rivulets of Garo Hills can and have changed the entire topography areas once abundant in lush green vegetation.

没人能否认采石是一个重要的工业，生产建筑行业所需的材料。

Based on soil desertification between agriculture and husbandry interlace zone in north of Shannxi Province, on the basis of theories of landscape ecology、land resource and principle of soil genesic science, through field surveying data and indoor analyzing, the properties of soil physical, chemical and biological characteristics are systemic analyzed about desertification soil of different vegetation cover rate and type, achieving primary achievements and important evolves are as follows:Ⅰ.

本研究基于当前全球荒漠化危害现状及国内外荒漠化防治中恢复生态学的发展需要，以陕北农牧交错带土地荒漠化问题为研究对象，应用景观生态学理论、土地资源学和土壤发生学的基本原理，在野外考察、资料收集和室内测定分析的基础上，对不同植被盖度和植被类型荒漠化土地的土壤理化性质和生物学性质进行系统分析，取得的主要成果如下： 1。

The results implied that vegetation distribution in different geomorphic types and watershed parts presents significant diversity.

最后，以生态学理论为依据，分析了该流域荒坡植物群落分布的微环境。

As a typical oasis city, Urumqi, the capital of Xinjiang Uygur Autonomous Region and the center of the whole autonomy"s politics, economics and literature, is limited by the natural conditions such as its landform, geomorphy, vegetation and hydrological conditions when it develops its economy. The research on Urumqi"s development pattern, the dynamic of its urban landscape spatial pattern and its influence on the ecological environment can be used for reference on other smaller oasis cities.

乌鲁木齐是一座典型的绿洲城市，又是新疆维吾尔自治区的首府，是全疆政治、经济、文化的中心，其经济发展受地形、地貌、植被、水文等自然条件制约较大，对乌鲁木齐市发展模式、城市景观格局变化及其对生态环境的研究，对其它中小型绿洲城市具有一定的借鉴作用。

The data recorded by him are very precious for later generations to study geomorphy, phenology, vegetation and ancient traffic in southeast shaanxi.

公元1623年，徐霞客在陕西华山等地考察，将华山以及沿途地理概况如实地记录下来，为后人研究陕西东南部的地貌、物候、植被和古代交通等提供了极为珍贵的资料。

An overview of best management practices for non-point source pollution control and the practical application of ecological rain ditch,vegetation revetment,grassed swales and vegetated filter strips were provided.

要根本改善苏州城区的水环境，除对工业废水、生活污水进行处理外，还必须对形成城市非点源污染的雨水径流进行控制和处理。

Land where grass or grasslike vegetation grows.

长有草或类似草的植被的土地。

Halophytic plants are the main vegetations on the north bank. Typha latifolia occurred on the south bank of Yellow River due to the eco-restoration engineering, indicating the law of vegetation succession in Yellow River Delta.

黄河北岸的植被主要以盐生植被为主，由于在黄河南岸实施恢复工程，南岸的植被中则出现了香蒲等物种，代表了黄河三角洲湿地植被演替的一个方向。

Analyzed the salt content and degree of mineralization of ground water of plough level in the irrigated area where in the east of Hebei, according to different standard to divide the rice belt into suitable district, halophytic vegetation district, salt-tolerant crop district and dry crop district, then it proposed relevant planting technique and assorted technical measure.

分析了冀东滦下灌区四县稻田土壤耕层的全盐含量和地下水矿化度，并依据我国盐渍土壤划分标准和不同作物的耐盐能力，将该稻区划分为宜稻区、盐生植物种植区、耐盐作物种植区和大田旱作物种植区，并提出了各个区域的种植技术方案及配套的工程技术措施。

The playing of practical jokes, however, dates back to Ancient Rome and such activities were an integral part of the Hilaria celebrations held on March 25, a celebration which would again appear to be associated with the coming of Spring and the Vernal Equinox, held to honor the resurrection of Attis, Roman God of Vegetation who was linked to the seasonal cycle.

实际笑话的玩人，然而，始于远古的罗马和如此的活动是在三月 25 日被拿着的 Hilaria 庆祝，再一次会似乎与春天的来临和春天的昼夜平分点有关的庆祝一个整体部份，拿着尊敬 Attis 的复活，与季节的周期相连的植物罗马人上帝。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"