查询词典 wetland

After rain,the value of water and heat fluxes in reed wetland ecosystem increased and the peak value appeared ahead of time.

降雨之后，芦苇湿地生态系统水热通量都有所增加，尤其是潜热通量增加显著，且峰值出现时间提前。

A diverse habitat of freshwater wetland with marsh, pond, river and water treatment reed bed is designed for this project.

湿地恢复包括生态景观如：淡水沼泽、池塘、河流、水道和芦苇床等多种多样的栖息地。

The main function of the area is for sightseeing, using the present condition of reed rosette and water bird inhabit to form the poetry natural wetland scenery effect.

其主要功能是湿地风景游赏。利用芦苇丛生、水鸟出入的现状条件，营造野生自然之诗的湿地景观效果

Through boring and gathering water in natural reed wetland, the concentration of three kinds of nitrogen (nitrate-N, nitrite-N and ammonia-N) and the quantities of denitrifying bacteria in the soil of different depths were sampled and analyzed in the bloom period of reeds.

在芦苇生长旺盛阶段（3-5月），在芦苇湿地钻孔，聚水，取样分析了水中三氮含量及水孔不同深度土壤中反硝化细菌的数量。

Model comparisons for estimating water and heat fluxes of reed wetland ecosystem in Panjin were done among Profile gradient method,Bowen ratio energy balance method and Eddy covariance method,based on the data from July 1 to July 31,2005 by open-path eddy covariance system(Li-7500,Li-cor Inc,USA) and the micro-climate gradient observation system.

利用2005年7月盘锦芦苇湿地生长旺季的小气候梯度系统30 min观测资料和开放式涡动相关系统10Hz原始观测资料，比较并分析了廓线法、波文比能量平衡法与涡动相关法计算的芦苇湿地生态系统水热通量。

Firstly,establish the ecological environmental protect strip around the lake,efficiently deal with the farmland drainage.Using the pump station at the end of gutter pumps water to irrigate reed wetland.To practice man-made raising reedland.Using biology to clean up water to reduce salinity,nitrogen and phosphorus.To desalt the Beston Lake water.

首先要确立环湖生态环境保护带，使大部分农田排水得到有效处理，利用排水沟末端的扬排泵站抽取农田排出的水灌溉湖滨沼泽芦苇，实行人工育苇，利用生物净水作用减少入湖盐量和脱氮除磷，促进博斯腾湖水质淡化。

In this study, combined with the actual situation of Pingyin Wetland of Shandong province, we used MIKE21 model to simulate flow filed and water quality for marsh. Contaminants transfer characteristics over time and space variation were obtained and the function of wetlands in improving the local water environment was analyzed.

结合平阴湿地实际情况，采用MIKE 21模型对湿地示范区进行了二维水动、水质模拟，给出了水体中污染物随时间和空间迁移变化规律，分析了湿地在改善当地水环境方面的作用。

In recent months however, the Tanzanian Government and the Indian company Tata Chemicals have together put forward proposals to build a large-scale soda ash plant on the lakeside, internationally recognised as a Ramsar wetland site and Important Bird Area by BirdLife.

但是，近几个月来，坦桑尼亚政府和印度tata化学公司联合预计要在该湖边修建一个大型的苏打粉工厂。Natron湖在国际上是国际鸟盟的重点鸟区和Ramsa湿地之一。

Results indicate that China's terrestrial ecosystems can be divided into 683 types, 135 of which are of high priority, including 75 forest ecosystems, 27 wetland ecosystems, 8 shrub ecosystems, 12 steppe ecosystems, 6 meadow ecosystems and 7 desert ecosystems.

结果表明，我国683类陆地生态系统中有优先保护生态系统类型有135类，其中森林生态系统75类，湿地生态系统27类，灌丛生态系统8类，草原生态系统12类，草甸生态系统6类，荒漠生态系统7类。

The coastline of Caribbean of Costa Rica is 212 -km-long, the rainfall is plentiful perennially in the coastal area, cover with mangrove , marsh , wetland , inland water course and shoal, it along the bank relative Pacific Ocean has to be rugged rock bank, the coastline is 1016 -km-long, a series of peninsula and bay border on the sea in the area , besides mangrove, marsh and shoal, it is a slice of tropical dry forest zone , the universe drought of several months in one year, the tide is great in growth and decline, there are a lot of inshore islands too.

哥斯达黎加加勒比海海岸线长212公里，沿海地区终年雨量丰沛，布满了红树林、沼泽、湿地、内地水道及浅滩，太平洋沿岸则相对为崎岖的岩岸，海岸线长达1016公里，有一系列的半岛及海湾临海地带，除了红树林、沼泽及浅滩外，是一片热带乾燥林区，一年之中有好几个月的乾旱，潮汐消长大，也有许多近海岛屿。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。