| 1. | Design and application of water dynamic module equipment base on fieldbus control system
循环水动模装置现场总线控制系统的设计与应用 |
| 2. | Effect of water dynamic action on spatial and seasonal distribution of heavy metals in surface sediments at tidal flat in shanghai
水动力作用对潮滩表层沉积物重金属时空分布的影响 |
| 3. | Studies on the soil water dynamics of winter - wheat field and water - saving mechanisms under sub - irrigation condition in beijing areas
北京地区渗灌条件下冬小麦田间土壤水分动态及节水机理的研究 |
| 4. | This system uses a jet - flow unit nozzle to trigger hot water dynamics , converting the heat into pressure differentiation that draws external air into the tower for heat exchange to attain cooling
（ 2 ）以一喷流单元之喷嘴引发热水动能、转换成压力差，引外气进入塔内作热交换，达到冷却的目的。 |
| 5. | Taking the haiyang lakes as an example , water diversion project was optimized , and the changes of water dynamics and water quality after implementation of the water diversion project were predicted and analyzed
以汉阳湖群为例，对湖群调水的方案进行了优选，并预测分析了引江灌湖工程实施后汉阳湖群的水流水质变化。 |
| 6. | 2 . the pollution assessment of the heavy metals from the intertidal sediments of jiaozhou bay ( 1 ) the heavy metals in intertidal sediment are mainly derived from river , it also can be influenced by water dynamics
?二、胶州湾潮间带沉积物重金属的污染评价1 .通过各区域沉积物重金属之间相关性的对比，得出其不同的主要原因是各区域重金属污染源不同。 |
| 7. | E . , picea crassifolia forest , sabina przewalskii forest , shrubs and grazing land , soil water dynamics was revealed . transformation feature and availability of water moisture content for main vegetation type were studied and evaluated
3对祁连山林区云杉林、圆柏林、灌丛林、放牧草地等4种主要植被类型土壤水分动态研究，揭示出生长季节内各植被类型的土壤水分动态变化规律。 |
| 8. | So , optimization of breakwater planning is of great practical value and should be resolved immediately . at first , the paper narrates the development of numerical modeling , which includes shallow water dynamics theory and method , and compares the boussinesq model and mild - slope equation model . the purpose is to select one model that best fit for wave calculation in harbor engineering
本文首先综述了波浪数值模拟的发展概况，其中包括浅水动力学的常用理论和方法，并详细比较了目前使用较多的boussinesq模型和缓坡方程模型，其目的是选择其中较为适合港区工程波浪计算的模式，并将其作为优化模型的验证或用于适应度计算。 |
| 9. | In view of improving the efficiency of fertilizer , we paid more attention to the effect of water dynamic process and strength on nutrient availability . in this research , by model test , four kinds of agricultural soils were studied , concerning about the effect of drying - wetting alternation and temperature on potassium availability , ions " diffusion in soils under different levels of water content , and the distribution coefficient of potassium between solution and soil phases
因此，本研究通过室内模拟土壤水分的动态变化，对水分变化的过程(干湿交替不断进行)和变化强度对养分有效性的影响，不同水势状态下养分离子在固、液相间的分配关系，以及不同水分条件下养分的扩散迁移规律等方面进行了探讨。 |
| 10. | On the basis of former researchers ' work , the author studies sm on ecs continental shelf according to mathematical simulation technique . firstly , the author simulates marine dynamic field with much precise temperature and salinity data . seconly , the author computes the distribution of concentration of sm and its transport in winter and in summer according to a 3 - d suspended matter model . lastly , the author analyses the transport of suspended matter by sea water dynamic circumstance
本文在前人的工作基础上，通过数值模拟的方法就悬浮体输送问题进行了探讨。首先，利用精度较高的温盐资料模拟了黄、东海的水动力场，再通过一个对流? ?扩散型物质输送模型模拟了东海陆架上冬季和夏季悬浮体的分布情况，最后结合水动力就悬浮体输送进行了分析。 |
