查询词典 ponding

Ponding is shallow if the place having rain to drop off drops , ground water is that major part are splashed.

积水浅的地方若是有雨滴滴落下来，地上的水则大部分被溅起来。

The results indicated that the optimum depth of ponding water was 9cm, and the optimum water management regime was variable irrigation.

最后，运用该系统模拟了不同表层水深度和水分管理模式下的水稻产量，模拟结果表明，最适表层水深度为9cm，最佳水分管理模式为变化灌溉。

In order to meet the challenge of the coming knowledge economy, higher pedagogical education should regulate i ts managing procedures, reform its curriculum provision and restructure a corres ponding mode of its own.

为培养适应知识经济时代需要的合格教师，高师教育必须以调整四年教育活动的运作流程为核心，拓宽专业口径，推进课程与教学改革，构建理想的高师培养模式。

The air pressure changes and its influence under ponding infiltration are important to guide water saving irrigation and soil water conservation.

本文试图通过试验研究、理论推导两个方面，对非饱和渗透系数的确定及积水入渗过程中土中水—气运动规律进行较为全面、深入地研究。

Contrasted with other corres- ponding algorithms, a series of emulation experiments show that this method has proper the rather precision and practicability, and is an efficacious forecasting method of XML streams mining.

对比其它相应算法，一系列仿真实验表明所提出算法具有较高的精度与实用性，是XML数据流挖掘的一种有效方法。

In case of raining, raining water on road and mud on temporary road for pile conveyance shall be cleaned in order to prevent the skid, and the ponding nearby shall also be removed.

下雨时，为防止运桩的临时道路打滑，必须及时将路面上的积水及泥土扫净，并排除其附近的积水。

On the other hand, a large postclosure settlement is undesirable from a maintenance point of view, since it may lead to surface ponding, development of cracks in soil materials, tearing of the geomembrane, and damage to the geocomposite drainage layer.

为了保证垃圾填埋场的安全可靠，诸如填埋场最终覆盖系统、衬垫系统、渗滤液收集和运输系统不至于因为垃圾土过大的不均匀沉降而破坏等问题，因此，垃圾填埋场的沉降规律一直是填埋场研究中的重要课题。

This paper conducts comprehensive and in-depth research on the determination of unsaturated permeability coefficient and water-air flow during ponding infiltration by experiment research and theory research. The research is reduced as the following:(1) In this paper, in terms of the shortage of the current apparatus of water permeability for unsaturated soils, the new unsaturated steady seepage apparatus for measurements of unsaturated permeability coefficient has been developed based on improvement and amendment on original apparatus.

主要研究成果如下：(1)本文从非饱和土渗透特性研究的需要出发，针对目前研制的非饱和土渗透仪的不足，根据非饱和土稳态渗流试验装置量测非饱和渗透系数的主要特点及存在的问题，提出了新型非饱和土稳态渗流试验装置研制开发的整体思路，完成了重要内容的研制。

With the further studies on engineering properties, modified mechanism and work performance of CSS added various additives, CSS has been extensively applied in the ground treatment, slope protection, bracing foundation pit, injection and ponding engineering, etc.

随着对不同外加剂水泥土的工程特性、改性机理等理论的不断探讨和研究，水泥土被广泛应用于地基处理、边坡加固、基坑围护、注浆堵水等工程中。

The change law of salt in transition layer and its effects on salt in unsaturated zone and saturated zone under ponding and evaporating conditions in Lubotan, Shaanxi province were studied. Both laboratory experiment and numerical simulation have been done for three kinds of initial condition.

在国内外有关土壤水盐运移规律研究成果的基础上，应用陕西省卤泊滩综合治理和谐生态模式，分析了在蓄水和蒸发条件下，土壤饱和层与非饱和层之间的过渡层中盐分变化规律以及对土壤饱和层和非饱和层盐分的影响。

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％。