沙障,sand-barrier英语短句,例句大全

沙障,sand-barrier
1)sand-barrier沙障
1.Wind tunnel test on effect of controlling windand deposited sand of geogrid sand-barrier;土工格栅沙障防风积沙效应风洞模拟实验
2.The erosion-deposition characteristic of soil coagulant sand-barrier with different concentration and size treatment was measured under wind tunnel test and field test.对不同浓度和规格的土壤凝结剂沙障进行了风洞模拟实验和野外固结实验,实验结果表明:抗风蚀强度以40%浓度处理的固沙模型最强,20%最弱,但30%浓度防风蚀效果较为实用。
3.Long-term practice demonstrated that ① Setting up sand-barrier in aerial-seeding region can enhance the seeding effect,with a higher seedling rate of 36.长期的飞播造林实践表明:①在飞播区,设置沙障是提高飞播成效的重要途径。

英文短句/例句

1.Effects of Living Sand-barrier on Dune Vegetation in Horqin Sand Land;科尔沁沙地活沙障对沙丘植被的影响
2.Field Measurements of Sand-barrier Benefits and Ecological Functions in Sandy Lands of Qinghai-Tibet Plateau高寒沙区沙障固沙效益与生态功能观测研究
3.Studies on Effect of Living Sand Barrier Vegetation and Soil Restoration in Horqin Sandy Land;科尔沁沙地活沙障植被及土壤恢复效应的研究
4.Study on the Effects of Plant Sand Barriers on Improving Environmental Factors in Horqin Sandy Land;科尔沁沙地植物沙障对环境因子改善作用研究
5.Wind Tunnel Test about the Effect of Vegetation Sand-barrier on Wind-blown Sand Flow near Ground Surface植被沙障对近地表风沙流特征影响的风洞实验
6.Study on the Planting and Effects of Wind-breaking and Sand-fixation of Living Salix Gordejevii Barrier in Hunshandake Sandland;浑善达克沙地黄柳活沙障的设置及防风固沙作用研究
7.SAND OBSTRUCTING EFFECT OF THE HIGH SANDBREASKS IN THE DIFFERENT MORPHOLOGIC SECTIONS ALONG THE TRAIM DESERT HIGHWAY;塔里木沙漠公路不同地貌部位的高立式沙障阻沙特征
8.Study on comprehensive protecting efficiency of sand-bag obstacle of highway in Otindag Sandy Land浑善达克沙地高速公路沙袋沙障的综合防护效益研究
9.Research on Establishment of the High-banded Wicker Sand Barriers of Highway in Otindag Sandy Land浑善达克沙地公路沙害防治——高立式柳条沙障设置研究
10.Study on Efficiency of Wind-erosion Control of the Mechanical Sand-barriers at the Qinghai-Tibet Railway;青藏铁路机械沙障风蚀防治效益研究
11.The Study on the Influences of the Hedysarum Leave Sand Barriers to the Micro-climate and Vegetation Restoration;科尔沁沙地杨柴沙障对小气候及植被恢复影响的研究
12.A STUDY ON ROTTING FACTORS OF WHEAT STRAW USED IN CHECKERBOARD BARRIER AND ANTISEPTIC TECHNIQUES方格沙障麦草致腐因素与防腐方法的研究
13.Study on Wind Control Effect and Surface Breadcrust Physicochemical Properties of Salix Gordejevii Barreier;黄柳沙障防风效果及地表结皮理化性质的研究
14.barrier bar-lagoon system障壁沙坝-泻湖体系
15.Speed up the Desertification Control Process to Build a Northern Ecological Barriers加快防沙治沙进程构筑北方生态屏障
16.A land hazard or bunker on a golf course; a sand trap.障碍高尔夫球道上的一个障碍物或障碍；高尔夫球道上的沙土障碍
17.A sand trap serving as an obstacle on a golf course.障碍，洞在高尔夫球比赛中用作障碍物的沙坑
18.Strengthen Desertification Combating of Yajiang Basin to Promote Ecological Barrier of Tibetan Plateau;加强雅江流域防沙治沙工作促进西藏高原生态屏障建设

相关短句/例句

checkerboard[英]['t?ek?b?:d][美]['t??k?'b?rd]沙障
1.In this study, the material used to build straw checkerboard is branch of \%Salix psammophila,\% one native shrub in desert area.研究测定了1m×1m,1m×2m,2m×2m,2m×3m,2m×4m,2m×5m,3m×3m,3m×4m,4m×4m,4m×5m,3m×6m等11种规格沙柳沙障内的风沙活动过程和分布规律。
2.The research measuresed 9 kinds of influences that Salix psammophila checkerboard to lose wind velocity,roughness length and the rate of sand transporting of the dissimilarity height,different specification.研究测定了不同高度、不同规格的9种带状沙柳沙障对风速、地表粗糙度和近地表输沙率的影响。
3)salix deserts barrier沙柳沙障
1.This paper observes salix deserts barrier along the highway of crossing Kubuqi desert and Batuta salix datebase.以库布齐沙漠穿沙公路和神东矿区巴图塔沙柳基地为试验区,对沙柳沙障体系内外风速和输沙量进行了野外观测,根据调查和观测资料,利用surfer(8。
2.The high Salix deserts barrier along the highway of crossing kubuqi desert and Batuta Salix base was observed.本文以库布齐沙漠穿沙公路和神东公司巴图塔沙柳基地为试验区,对高立式沙柳沙障风速和输沙量进行了野外观测,根据调查和观测资料,利用surfer(8。
4)Salix psammophila checkerboard沙柳沙障
1.Research into the Vegetation Restoration Influencing Factor of Salix psammophila Checkerboard;沙柳沙障内植被恢复影响因子探究
2.The soil physical composition,organic matter,total nitrogen,total phosphorus, total potassium and pH of Salix psammophila ccheckerboard and contrast sand of Dalate county were investigated in 2005,the effects of Salix psammophila checkerboard on physical and chemical characteristics of sandy soil were analyzed.本试验于2005年在达拉特旗测定了设置沙柳沙障的沙丘和对照样地(未设沙障)的土壤机械组成、有机质、全氮、全磷、全钾、酸碱度等理化指标,对比分析沙柳沙障对土壤理化性质的影响。
5)sand-bag obstacle沙袋沙障
1.Study on comprehensive protecting efficiency of sand-bag obstacle of highway in Otindag Sandy Land浑善达克沙地高速公路沙袋沙障的综合防护效益研究
6)mechanical sand barrier机械沙障
1.By setting up mechanical sand barriers on degenerated Haloxylon ammodendron woodland,the roughness of woodland increased;the wind speed an.布设机械沙障可使退化梭梭林地表粗糙度增大,林内近地面层风速、输沙量显著下降。