Accelerated erosion process and soil degradation caused by deforestation is important research topic in soil erosion effect assessment.
植被破坏加速侵蚀过程及其导致的土壤质量退化是土壤侵蚀环境效应评价的重要内容。
Due to the seasonal freeze thaw erosion and particularity of erosion effect that little research work has been conducted on this aspect both at home and abroad.
冻融侵蚀的季节性和侵蚀作用的特殊性，使得国内外对这方面的研究开展很少。
Based on water rotary jet study, the influence rules of macromolecule polymer additives on the configuration character and erosion effect of rotary jet are studied.
在清水旋转射流研究的基础上，研究了高分子聚合物添加剂对旋转射流结构特性及破岩效率的影响规律。
The objective is to analyze the effect of compound hippophae rhamnoides seed oil and in the treatment of cervical erosion.
目的是分析复方沙棘籽油栓对宫颈糜烂的治疗效果。
The hillside was terraced to reduce erosion and farmers were trained in using fertilizer and pest management to the best effect.
他们平整了山坡以防水土流失，还接受了怎样最有效地使用化肥和进行病虫害管理的技术培训。
The effect of working parameters on the erosion performance of underwater jet is investigated, such as , simulated depth, stand off distance and exposure time.
试验研究了模拟水深、靶距及冲蚀时间对水下射流性能的影响关系，较全面地揭示了水下射流的特性。
It shows that the main causes of lining wear in ferro - chrome smelting process are the chemical erosion by early slag and the thermal effect at high temperature.
指出在冶炼过程中炉衬遭损坏的主要原因是初渣的化学侵蚀和精炼期的高温热作用。
The erosion during shutting down do large harm to thermal equipments and effect the safe and economic running of thermal equipment.
停用腐蚀严重影响了机组安全、经济运行，具有较大的危害性。
It is also shown that the forest-grass vegetation has obvious control effect on soil erosion.
研究结果还直接表明，林草植被对土壤侵蚀有明显的控制作用。
The effect of slope length on erosion sediment is different at different PAM coverage.
PAM覆盖度不同，坡长对侵蚀产沙过程的影响也不同。
The taxation of coffee relative to field crops has had the unfortunate side effect of increasing soil erosion.
与对田间作物的征税相比，对咖啡的征税具有增加土壤侵蚀的不利方面的影响。
Soil erosion is a result of comprehensive effect of geographical environment factors.
土壤侵蚀是地理环境各因子综合作用的结果。
This paper describes the effect and the potential end-use of jute geotextile for controlling soil erosion.
简介黄麻土工布控制土壤侵蚀的效果及其潜在的最终用途。
The rainfall erosivity can suggest the potential effect of rainfall on soil erosion. It is necessary to develop the water erosion model.
降雨侵蚀力反映了降雨对土壤侵蚀影响的潜在能力，它是建立土壤水蚀预报模型的基础。
The efficiency of chemical heating with ferrosilicon and its effect on steel quality and erosion of ladle lining were studied.
研究了用硅系铁合金作发热剂加热钢液的加热效果以及对钢质量和炉衬耐火材料侵蚀的影响。
The effect of slope length on erosion sediment is different at different rain intensity.
坡长对侵蚀产沙的影响与降雨强度密切相关。
Turbulence - burrs left on the cut tubing causes a tumbling effect causing localized erosion and eventual failure.
湍流-切割管道时留下的毛刺使流体产生旋转作用，导致局部侵蚀，从而最终造成故障。
That will provide basis for knowing oil pollutant effect on water quantity by wind erosion and scientific pattern for preventing fully the oil pollutant in lake of arid region.
为人们了解干旱区石油污染物风蚀作用水环境污染影响提供了初步依据，对干旱区湖泊石油污染的全面防治提供了科学范式。
The experiment indicates that wind itself is of weak effect on ground surface erosion, so that the soil crust may not be destroyed even under great wind velocity.
实验表明：净风对土表的风蚀作用微弱，即使在遭到大风吹刮时，土表的结壳仍不易受到破坏。
The effect of impingement angle on the erosion resistance is great.
冲蚀角对涂层抗冲蚀性能有较大影响。
The effect of accelerated erosion on soil sustainable function is researched in this paper, using field investigation and analytic data.
对子午岭林区林地及开垦地进行野外调查及室内分析，探讨人为加速侵蚀对土壤肥力可持续性的影响。
Erosion has a negative effect on agriculture, infrastructure and water quality in the world.
在全世界范围内土壤侵蚀对农业生产、地基和水质量都具有负面影响。
The multi-level structure of erosion, transportation and accumulation in a slope system and its space scale effect are very important for the soil erosion quantity evaluation.
分析了土壤侵蚀中的侵蚀、搬运、堆积的层次结构及所表现的空间尺度效应的形式、产生的机制和原因。
Forested lands have a notable effect on cutting the slope runoff and erosion compared to the naked land.
与裸地相比，林地坡面径流与侵蚀的削减效应显著。
Contour hedgerows reduced the erosion on slope surface with ephemeral gullies effectively, and the effect of soil conservation was more obvious than the effect of water conservation.
等高绿篱措施能够明显减少浅沟坡面的土壤侵蚀，且保土效果比保水效果更加明显。
Erosion control effect experiment was carried out under 10 different habitat conditions in Shenzhen with erosion control agent made in Japan.
选择生产中常用的日本防土壤侵蚀剂在深圳市的10种不同生境条件下，进行了防土壤侵蚀剂使用效果对比试验。
Vegetations play an important indicating effect in the environment of soil erosion.
植被在土壤侵蚀中发挥着重要的指示作用。
Objective To study the effect of several fluorides on resistance to erosion of beverage on enamel and remineralization of etched enamel .
目的观察三种氟化物处理后的乳牙釉质表面抵抗软饮料酸蚀及促进受损牙釉质再矿化的能力。
Objective To study the effect of several fluorides on resistance to erosion of beverage on enamel and remineralization of etched enamel .
目的观察三种氟化物处理后的乳牙釉质表面抵抗软饮料酸蚀及促进受损牙釉质再矿化的能力。
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