英语释义

• of or relating to ground water

片语

phreatic line浸润线，渗透线；地下水位线

phreatic fauna潜水动物区系

phreatic rise地下水上升

phreatic apparent地下水流面

phreatic na潜水面

phreatic water潜水；地下水；饱和地下水；不承压地下水

phreatic surface[水文] 浅层地下水面；潜水面

Phreatic suce浸润面

phreatic nappe潜水面

phreatic cycle潜水位变化周期

phreatic eruptionA phreatic eruption, also called a phreatic explosion or ultravulcanian eruption, occurs when magma heats ground or surface water. The extreme temperature of the magma (anywhere from ) causes near-instantaneous evaporation to steam, resulting in an explosion of steam, water, ash, rock, and volcanic bomb

英汉例句

• The research supplies a new method for quantitative study of steady phreatic evaporation of sand-layer soil.

  该实验为定量研究夹砂层状土壤潜水蒸发提供了新思路。

• The paper deals with the law of ground water movement in the slope and analyzes the effect of high phreatic line in the bulk on the slope stability.

  本文从研究边坡中地下水运动规律入手，分析坡体中的浸润线位置过高对边坡稳定的影响。

• Because the phreatic water surface is connected with atmosphere and its re-charge mainly comes from atmospheric precipitation, its movement is close impacted by atmosphere.

  潜水面是与大气相通的，潜水的补给也主要是大气降水，潜水水流的运动与大气存在紧密的联系。

• There are the phreatic flow which shallow cycles and fissured diffusion flow deeply cycling, both are effected more or less by the reservoir water existed in the water-bearing block of limestone.

  石灰巖含水体中存在着受库水影响较大的浅循环潜水流和深循环裂隙扩散流。

• It analyzes the influence of exploitation near the river to the phreatic cycle, lateral seepage and run-off amount of the lower Yellow river through establishing an under-flowing simulation model.

  通过建立地下水流模拟模型，对傍河开采给黄河下游地下水循环、侧渗量及径流量带来的影响进行了分析。

• Two uranium mineralization types have been recognized, namely the interlayer oxidation zone type and the phreatic oxidation type.

  克鲁伦盆地存在潜水氧化带型和潜水层间氧化带型两种铀矿化类型。

• The middle lower reach is also subdivided vertically into weak phreatic aquifer in the upper part and strang confined aquifer in the lower.

  对上游潜水和中下游承压水用二维侧向流数学模型，对中下游弱潜水用一维垂向流数学模型。

• Storage low of water resources in aquifer of clench and sloping land for provide scientific basis of developing phreatic water resources in clench and sloping land.

  揭示了沟谷潜水含水层内水资源存贮规律，为合理开发利用沟谷潜水水资源提供了可靠依据。

• Mining subsidence not only damages terrain, hilt also disturbs the condition of phreatic level, and then affects the growth of crop and plant.

  开采沉陷不仅破坏了地表形态，同时改变了潜水位的赋存条件，从而影响地表作物和植被的生长。

• Due to the extensive pumping of groundwater, the range of phreatic fluctuation was enlarged and the suffosion was enhanced.

  大量抽取地下水使地下水位波动的幅度增大，从而潜蚀作用增强。

• The segment of the boundary above the water table and below the phreatic surface is called the seepage face.

  水面以上和潜水面以下的一段边界叫做渗出面。

• And using the experimental formula and mathematical model, the computing formula for the phreatic water evaporation is educed.

  并且利用潜水蒸发的经验公式和数学模型，推导出潜水蒸发的计算公式。

• Features of tectonic evolution resulted in the development of two type uranium mineralizations in the basin, I e. phreatic oxidation and local interlayer oxidation types.

  受盆地构造演化特征的影响，盆地内铀矿化存在两种类型，即潜水氧化带型和局部性层间氧化带型。

• The variation characteristics of shallow confined groundwater are similar with phreatic water.

  浅层承压水含水组的地下水质变化特征和潜水基本一致。

• The testing results demonstrated that the phreatic water quality was of evident zoning characteristics in spatial distribution.

  测试结果表明：苏锡常地区潜水水质在空间分布上具有较为明显的分带性。

• The alterations in the formation of the phreatic water oxidation sandstone type uranium deposits can be divided into two types.

  酸堿度和氧化还原电位是对砂巖型铀矿后生蚀变水溶液中铀溶解和沉淀有较大影响的两个因素。

• Through the description of geological and hydrogeological conditions in the Baiyang water resource field, mathematical models of phreatic groundwater flow and groundwater quality are established.

  对白杨水源地的地质和水文地质条件进行简要论述，在此基础上建立了二维潜水地下水水流和水质的数学模型。

• The theory of the phreatic water level confirms the slope form was first presented.

  另外，本文首次提出根据潜水水位曲线确定边坡几何形状的理论。

• The phreatic water evaporation is an important factor for calculating the sur face total evaporation, especially in those areas that short of data.

  潜水蒸发量是水资源分析评价中推算陆面总蒸发量的重要因素之一，尤其在缺乏资料地区更为重要。

• In the Yellow River lacustrine plain, the phreatic water is mainly recharged by the irrigated water diverted from the Yellow River.

  黄河沖积平原中，黄河灌溉水入渗补给是该地区潜水的重要来源。

• To ensure the heightening engineering of tailing dam to successfully carry through, siphonic drainage system was adopted to lower the phreatic line in the dam.

  为保证尾矿坝加高工程的顺利实施，采用虹吸排渗系统来降低坝体内部的浸润线高度。

• This sponge mound has experienced the early submarine, Marine phreatic water, mixed water and meteoric freshwater environments.

  该丘经历了早期海底、海水潜流带、混合水和大气淡水成巖环境。

• In the seepage theory, the current expression of boundary condition on phreatic surface is aimed at a kind of seepage.

  渗流理论中现有的潜水面边界条件表达式是针对特定方向的一类潜水渗流问题而给出的。

• Stormflow consists of phreatic water, surface runoff and weather horizon-passing rain. The rise and drop of their discharge are consistent with that of the river discharge after rain.

  潜水河雨后地表径流由地表下潜水、雨水地面上径流、雨水风化层径流构成，三部分水均随河道流量的增减而增减。

• Thus the general laws of the phreatic water evaporation are brought to light. It would offer the studying way f…

  从而揭示了潜水蒸发的一般规律，为更好地解决潜水蒸发问题提供了研究途径。

• The change law of phreatic line under different working conditions is obtained by the numerical simulation for ash fields seepage flow.

  通过对渗流作用下贮灰库的数值模拟计算，得出了各种工况下贮灰库浸润线的变化规律。

• Groundwater systems have shallow phreatic water-confined water system and medium layer confined water system.

  地下水系统具有双层含水结构：浅层潜水——承压水系统和中层承压水系统。