1) artificial simulation of rainfall
人工模拟降雨
1.
According to the artificial simulation of rainfall experiment on different vegetation patterns slope face,this paper studied the effects of vegetation patterns to infiltration,runoff and sediment production.
利用人工模拟降雨试验,在不同植被格局的坡面上,研究了坡面不同植被格局对入渗、产流产沙的影响,结果表明:在小雨强下,不同植被格局的稳渗率大小差别较大;随着雨强的增大,不同植被格局的稳渗率差别逐渐减小。
2.
The characteristics of rainfall simulator devices and sediment and yield runoff on farmlands were studied by adopting artificial simulation of rainfall in the semi-arid area of Dingxi,Gansu province.
采用人工模拟降雨的方法,对仪器自身性能进行了测试,并分设5种不同的降雨强度分别研究半干旱区林地、草地、人工草地和耕地的产流产沙特征。
2) Simulated rainfall
人工模拟降雨
1.
On the basis of field investigation, slope runoff plot observation and simulated rainfall experiment, this paper studies wheat stubble and straw effects on surface flow and sediment in the slope wheat land, which will contribute to selecting optimum farming method in the loess plateau.
通过人工模拟降雨 ,研究小麦休闲期坡耕地采取不同耕作措施的产流产沙规律 ,减流减沙机理 ,并辅以调查充实 ,从而为选取最佳水土保持耕作措施提供依据。
2.
The vegetation cover and management factor C of soil were studied under different land use pattern with simulated rainfall in low hill red soil area, and the sustainability of the different land use methods using the factor C value was assessed.
用人工模拟降雨仪研究低丘红壤区不同土地利用方式下植被覆盖与管理因子Ｃ值，并应用Ｃ值对土地利用方式的可持续性进行分析评价。
3.
13 simulated rainfall experiments with different rainfall intensities and durations are completed in a 5 m×10 m experimental plot in mountainous area of North China.
人工模拟降雨是研究坡地产流规律的一种有效手段。
3) rainfall simulation
人工模拟降雨
1.
In field conditions, rainfall simulation experiments were conducted to study the influence of slope, rainfall and tillage on infiltration in sloping farmland of purple soil.
在田间条件下,利用人工模拟降雨研究了坡度、降雨、耕作方式对紫色土坡耕地入渗过程的影响。
4) rainfall simulator
人工模拟降雨
1.
Study on Soil Erodibility of Purple Soil under Rainfall Simulator;
人工模拟降雨条件下紫色土土壤可蚀性研究
2.
Erodibility of seven representative soil types in subropic China was studied by means ofthe rainfall simulator.
用人工模拟降雨仪研究了我国亚热带７种有代表性土壤的可蚀性，结果表明土壤可蚀性因子Ｋ值以紫色土最高，第四纪红色粘土发育的土类最低，该文还用诺谟方法估算了土壤可蚀性因子Ｋ值，但其中大部分与人工模拟降雨仪测得的相差较大，因此，认为该地区极大多数土壤类型不能直接用诺谟图方法来估算土壤可蚀性因子Ｋ值。
3.
In this paper, taking rain erosion of the frequent disasters in Yining Area as an example,based on Remote sensing and rainfall simulator methods, Firstly systematic, q.
因此,本文针对新疆降雨侵蚀灾害发生频繁的伊宁地区,通过室内人工模拟降雨试验与野外调查采样相结合的方法,首次系统地、定量地研究了影响土壤侵蚀的主要因子以及它们对土壤侵蚀变化特性的影响机理,探索出伊宁北山坡降雨侵蚀的规律,并且建立了降雨侵蚀预报模型,将该模型应用到实际预报中。
5) artificial rainfall simulation
人工模拟降雨
1.
Research and development of the auto-control system for artificial rainfall simulation;
人工模拟降雨自动控制系统的研制
6) artifiical simulation rainfall
人工降雨模拟
补充资料：人工降雨
1.用人工促使尚未达到降雨阶段的云层降雨。 2.一种先进的灌溉方法。用高压水泵把水喷向空中，使之散成细小的水点，象雨一样洒到植物和土壤上。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条