Chinese translation for "degree of soiling"

沾污度

Related Translations:

degrees:  (罪行的)轻重度；角度学位

reduction degree:  还原度还原率

degree entigrade:  摄氏度

plugging degree:  堵塞程度

magnetic degree:  磁角度

transcendence degree:  超越次数

degree courses:  本科课程

monodmin degree:  单畴度

degree thesis:  学位论文

permissible degree:  允许程度

Example Sentences:

	1.	Research of testing methods of compaction degree of soil - stone mixed material roadbed 关于土石混合料路基压实度检测方法的探讨
	2.	The increasing degree of soil organic c is different in the course of vegetation succession 植被正向演替过程中0 25cm土层有机碳含量的增加幅度不同。
	3.	The result shows that the deformation and improvement of soil of vacuum preloading is more closely to each direction equal loading , and the improvement degree of soil is better than surcharge 结果表明真空预压在变形、土体加固等方面接近于各向等压，土体加固效果要优于堆载预压。
	4.	High intensity fire can significantly destroyed the soil structure . after low and moderate intensity fire had little effect on degree of soil solidity and porosity , which was different from that on soil capability of preservation of water and fertilizer 高强度火烧对土壤结构的破坏严重，而低、中强度火烧对土壤结构破坏不大，但对土壤的保水保肥能力影响显著。
	5.	The abundance and diversity of amf community maintain relative high level in gental contaminated soil , and the amf of glomus were the dominate community among 6 genus of amf presented in gental contaminated soil due to their 63 % propotion . the composition of amf community varied with the increase of pollution degree of soil . with the disappearer of gigaspora and paraglomus in medium polluted and serious polluted soil seperatly 随着重金属污染程度的增加， amf种群结构不断发生变化，盾巨孢囊霉属的amf在中度污染( 2 . 5 p 5 )的土壤中消失，类球囊霉属的amf在重度污染( p 5 )的土壤中消失，而球囊霉属的amf所占比例逐步上升，在重度污染土壤中达到89 ，在amf种群中占绝对优势。
	6.	( 3 ) the farming systems which had a less degree of soil erosion and sedimentation , organic carbon was lost mainly through runoff but in farming systems in which soil erosion was serious such as in grass stripe , contour ditch , traditional farming system , the loss was through bed load . nitrogen loss through runoff was 81 . 9 % - 93 . 4 % of the total . this loss through runoff comprised 78 % - 87 . 6 % dissolved nhvn and no " 3 - n although the former was slightly higher than latter as it made up 55 . 14 % of the lost nitrogen ( 3 )侵蚀程度较轻，泥沙流失量较小，特别是推移质流失量较小的农作措施处理的径流小区，如休闲处理、等高土埂和等高处理的小区中有机碳流失以径流流失为主，相反，如水平草带处理、水平沟处理和顺坡农作处理的径流小区中，有机碳流浙江大学博土学位论文失以推移质流失为主。
	7.	2 . the results showed that the contents of cach - extractable soil p , and soil test phosphorus ( olsen , bray , mehlich - 3 ) and algae - available p contents ( naoh - extractable soil p ) in the soils correlated significantly with the contents of ortho - p , particulate p and bioavailable p in runoff , respectively , which were feasible to be used as primary indices to evaluate of agriculture p impacting on surface water quality . the results also showed that the relationships between the phosphorus sorption of soil index ( psi ) , and the degree of soil saturation with phosphorus ( dpss ) and the contents of ortho - p , particulate p and bioavailable p in runoff reached significant level , respectively 黄壤旱地土壤易解吸磷( cacl _ 2 - p ) 、土壤有效磷( olsen - p 、 bray - p 、 mehlich - 3 - p )或藻类可以利用的土壤磷( naoh - p )与地表径流中颗粒态磷、生物有效性磷和磷酸根态磷之间均存在显著的相关性，在一定的程度上可用cacl _ 2 - p 、 olsen - p作为指示黄壤旱地地表径流中磷潜在流失的预警指标，来判断旱地存在磷素非点源污染的可能性。
	8.	By surveying the sample plot , the relations between the stabil ity of the mountai n slope of soil preparation for planting by using explosion and other factors s uch as precipitation , terrain ， were studied . by using the method of quantitative t heory i , the interrelation between the damaged degrees of soil preparation progra ms by using explosion in low mountain area with abundant precipitation and terrain factors was systematically analysed , and the mathematical models relate d were developed . the results show that the precipitation in early days and the m aximum precipitation per day are the primary factors causing the soil prepara tion program damaged . the main terrain factors of the mountain slope that affect the program stability are according to their importance , slope , position and dir ection . the suitable mountain slope for soil preparation by using explosion is th e slope of less than 25 通过典型标准样地调查资料，探讨了造林爆破整地工程的坡地稳定性与降水、地形等因子的相互关系，应用数量化理论，对在有充分降水条件下的低山丘陵区的爆破整地工程损失程度与地形因子之间的关系进行了系统分析，并建立了相应的数学模型，研究指出，充分的前期降水和日最大降雨量是引起爆破整地工程损失的激发因素；影响爆破整地工程稳定性的主要地形因子是地面坡度，其次为坡位、坡向，实施爆破整地工程的地面坡度以不超过25为宜。
	9.	It divides the main vegetation of the headwater region of huangpu river into 4 categories based on field survey and observation and methods of factor analysis and systematic cluster analysis and according to the degree of soil and water conservation function : deciduous trees and shrubs are category 1 which shows very strong soil and water conservation function ; tea plantation , grasslands and pine trees are category 2 which has stronger function ; the category 3 is moso bamboos and broadleaved evergreen trees which have stronger permeability and erodibility , but the permeable performance is not outstanding , the capacity of soil moisture storage common and soil and water conservation function moderate and ; the category 4 is uncovered land where the soil and water conservation function is very weak and its permeability , erodibility , erosive resistance and soil moisture storage capacity are all notably smaller than that of the other lands 摘要在野外调查、实测的基础上，采用因子分析、系统聚类分析的方法，根据土壤层水土保持功能的强弱，将黄浦江源区主要植被类型分为4类：落阔林、灌木林为第一类，表现出很强的水土保持功能；茶园、草地、松林为第二类，土壤水土保持功能较强；毛竹林、常绿阔叶林表现出较强的抗蚀性和抗冲性，但渗透性能并不突出，土壤贮水能力也一般，水土保持功能中等，为第三类；裸露地水土保持性能很差，单独作为第四类，其渗透性、抗蚀性、抗冲性、土壤水库容都显著小于其他各样地。
	10.	2 . the structure of purple soil is meliorated by sabaigrass . when contrast to bare land treatment and natural wild grassland treatment we knew that sabaigrass treatment and grass tree solid plating treatment reduced soil bulk density , enhanced soil capillary porosity , non - capillary porosity and porosity ratio , decreased soil sand grain content , enhanced soil clay grain and silt grain content so as to reduced the dispersal degree of soil , improved the aggregate capacity of soil , increased the amount of soil aggregate structure , meliorated the water permeability of soil , accelerated the form of good soil structure 龙须草能改善紫色土的土壤结构龙须草纯种植被和林草立体种植植被能不同程度地降低土壤容重，减少土壤砂粒含量，增加土壤的毛管孔隙度、非毛管孔隙度和孔隙比，以及增加粉粒含量，从而降低土壤分散度，提高土壤团聚性，增加土壤团粒结构数量，改善土壤的透水性，促进良好土壤结构的形成，最终提高土壤的蓄水保肥性能，增强土壤的抗蚀性和抗冲性。

Similar Words：

"degree of slope" Chinese translation, "degree of smearing" Chinese translation, "degree of soften" Chinese translation, "degree of soil erosion" Chinese translation, "degree of soil pollution" Chinese translation, "degree of solidity" Chinese translation, "degree of solvation" Chinese translation, "degree of sorting" Chinese translation, "degree of soundness" Chinese translation, "degree of sphericility" Chinese translation