查询词典 water and soil

It includes three parts: a analyzing the meteorological factors related to the locust plague in the Baiyangdian Lake in June 2001; b establishing the model among water level, water surface and capacity; c researching the relationship between the distribution of Locusta migratoria manilensis Meyen and the physical and chemical characters of the soil.

主要在前人研究成果基础上，分析了与2001年6月白洋淀东亚飞蝗暴发密切相关的气象因素；建立了白洋淀水位、水面与蓄水量之间的模型；探讨了东亚飞蝗的分布与土壤理化特性之间的关系。

Soil matric potential, leaf water potential and atmosphere water potential is diversity in temporal and spatial variation.

通过相关性分析得出土壤基质势，叶水势，大气水势三者在时间和空间上都有很大的差别。

And the situation that the water unbalance in plant caused by soil water stress nimiety or high atmosphere humidity could seriously influence the plant growth、output and quality, is named as waterlogging.

而因土壤水分过多或过高的大气湿度引起植物体内水分失衡，进而严重影响植物生长发育、产量及产品品质的情况，称为水涝或涝害。

Contrarily, multiple vegetation, Panicum virgatum and Pennisetum flaccidum as the dominant species, had been formed in the early-maturing switchgrass plot, with the balance of supply and demand for soil water, while the water content of above 10% can be kept and extended to the next year.

早熟柳枝稷立地则形成相对稳定的白草、柳枝稷复合优势植被结构，深层土壤水分含量稳定在10％以上，实现了跨年度的土壤水分供求平衡。

The infiltration experiments of fixed water head and variable water head within the ring permeameter are conducted in the indoor trough. The observation data are used to optimize soil hydraulic parameters, such as horizontal and vertical hydraulic conductivities.

利用大型室内土槽单环定水头入渗及变水头入渗试验资料，反求水平及垂向饱和入渗系数等土壤水力参数。

As soil erosion, siltation, increased environmental destruction of the Yellow River and the serious water shortage and water pollution, such as drying up of new problems.

由于水土流失，泥沙淤积，生态环境日益遭受破坏，黄河又出现了严重的缺水断流和水污染等新的问题。

There were so huge roots and rhizome system under ground that they could absorb water from deep soil; Stems and leaves on ground could decrease water loss. The huge biomes of G.uralensis had strong drought resistance superiority. In the same time, drought stress significantly restrained the growth of G.uralensis. On the contrary, in some extent, drought stress could improve the growth of roots under ground and resulted in increasing the rate of root/shoot; moreover, made the color of velamen become red and enhanced the output and the quality.

主要结论如下：(1)在形态与生长反应方面，观察发现甘草地下和地上两部分都具有适应干早环境的特征，地下有庞大的根和根茎系统，吸水能力很强，地上茎叶形态表现出很强的节水能力，并且甘草群体抗旱优势很强；同时也观测到干旱对甘草地上茎叶生长抑制较为明显，但在一定程度上对地下根系生长起到了促进作用，导致根冠比增大、根皮颜色变红，即在产量和质量方面都有了很大地提高。

Design and construction of various multi-purpose field project experience: jade fire room, the Crystal Room, Onyx Room, charcoal room, yellow room, the mysterious stone room, salt room, the weather soil room, stone fire bath, ice room, gold room, wood room, Acrylic Steam Room; exclusive design and construction of Fire Dragon Korea car (120 degrees to experience high temperatures); Spa major construction project: a multi-directional surf massage bath, blow gooseneck bath, bath tap water curtain, rain beating Bath bath, lying bath, floating Bath, abdominal red bath, whirlpool bath, gas泡浴, microparticle ultrasound bath, water bath screen mushroom, forest bath, hydro-health trail, fog bath, foot massage bath, massage bath穴道parts, slide bath, medicine bath,维琪bath, hot yoga, etc.

设计施工各种多功能体验场工程：火玉房、水晶房、玛瑙房、木炭房、黄土房、神秘石房、盐房、天气土房、石火浴、冰雪房、金银房、原木房、亚克力蒸汽房；独家设计施工韩国火龙车（120度高温体验）；专业施工水疗工程：多方位冲浪按摩浴、鹅颈冲击浴、水幕拍打浴、雨浴拍打浴、躺浴、漂浮浴、腹冲浴、旋涡浴、气泡浴、超音波微粒子浴、水幕蘑菇浴、森林浴、水中健康步道、雾浴、足底按摩浴、部位穴道按摩浴、滑槽浴、药物浴、维琪浴、高温瑜伽等

The concentrations of CODcr and NH4+ vary from low to high, then from high to low in the process of refuse leaching, that is to say that there are three phases which are aerobian decomposition, facultative aerobian and anaerobian decomposition;(3)The time of landfill reaching to stabilize under the condition of filtration, for landfill of Jinqianpu, is at least 86 years if CODcr is regarded as a index; but is about 98 years when NH4+ as an index;(4)The column leaching experiment simulated is carried on interactivity between leachate and different lithologic characters, water-bearing media of different thickness. Some parameters can be determined by calculation, such as, the retained factor and hydro-chemical transportation rate of pollutants in suspended media, which quantitatively analyse the suspended soil capability of components purification and the pollution scope of water bearing media.

垃圾淋滤过程中和经历了一个由低到高、再由高到低的过程，即垃圾填埋过程中经历了好氧分解、兼性好氧分解及完全厌氧分解等三个阶段；（3）垃圾组分在淋滤条件下分解达到稳定的时间，对于金钱堡垃圾填埋场，若以作为考核指标，填埋场达到稳定化时间至少需要86年；若以作为考核指标，则填埋场达到稳定化至少需98年的时间；（4）对垃圾浸泡液与不同岩性、不同厚度含水层介质之间的作用进行了土柱淋滤模拟试验，通过计算污染质在包气带介质中运移的阻滞因子和水化学迁移率等参数，定量地描述了包气带土层对污染质的净化能力和污染范围。

The concept of ecological environment water requirement of vegetations was put forward, which is the least water requirement to ensure healthy growth and to control sandification, alkalization and even desertification of soil.

在对已往生态环境需水量研究成果进行总结，分析该区自然环境的基础上，提出了植被生态环境需水量的概念，即保证植物正常、健康生长，同时能够抑制土地沙化、碱化，乃至荒漠化发展所需的最小水资源量。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。