侵蚀

The slag test showed that β-Sialon bonded MgAION has good slag resistance. The slag corrosion mechanism is as:β-Sialon and MgAION dissolve in slag and crystallized out acerous Sialon and spinel with near sto-icheome-tric composition, and slag penetrated into the body of sample.

通过对β-Sialon复合MsAION材料的抗渣及抗钢水侵蚀性能的研究发现，该材料抗渣侵蚀性能较好，侵蚀机理为β-Sialon与MgAION溶解于渣中并析出针状Sialon和近化学计量的镁铝尖晶石，同时渣向材料内部渗透。

Results After more than 1 year's 99Tc-MDP therapy, 10 patients with multiple arthrosis erosion and serious malfunctioning had function recovery and arthral reformation of different extent.

结果 10例有多关节骨侵蚀严重功能障碍患者经&云克&治疗达一年以上后均见有不同程度的功能恢复和骨侵蚀的改善，显效者可以行走、旅游、生活自理或部分生活自理。3例依赖服用强的松病人可停用激素药物或减量服用（1.25mg/天）。X片示，受损的狭窄的关节间隙增宽，侵蚀的关节面得到改善，骨质疏松亦见好转。

The fundamental cause of intense soil erosionpersist in erodible surface materials.Erosion control does not only reducesediment,but also erosion environment harnessing are taken as view ofdiscussion.

风蚀水蚀交错带侵蚀强烈的根本原因在于本区下垫面物质的易蚀性，矿区侵蚀的治理不能仅限于减沙，应以侵蚀环境系统整治为出发点。

It is shown from the analysis results of available shoreline monitoring data and historical observed data that the maxium erosion depth in the area during 1985 to 2004 has reached 7.5 m,the central location of intensive erosional area has undergone a shifting process from northwest to southeast,th...

黄河三角洲强侵蚀岸段岸线监测资料与历史资料分析研究结果表明，1985-2004年该区最大侵蚀深度达7.5 m，其强侵蚀区中心位置经历了由西北向东南移动的过程，范围不断缩小，目前局部地区已发生淤积现象。

The results showed, the intention of erosion of rock and soil has two sides: one is that object of erosion is mixture of rock and soil, that is, the micro-change of composition of soil surface is complexer; another is that the means and degree of erosion is different from original geomorphy.

结果表明，岩土侵蚀的内涵为：一是侵蚀的对象是岩土非均匀混合物，也就是说，地表组成物的微变化比较复杂；二是侵蚀的方式、程度与原地貌有明显的不同。

Among various affecting factors of gravity erosion,the topography and geomorphy,i.e.the gravity erosion provides the basic dynamic force and its behavior is the results of long-term action of gravity erosion.

在重力侵蚀的各种影响因素中，地形地貌既为重力侵蚀的发生提供基本动力，其形态又是重力侵蚀长期作用的结果。

Headward erosion is main cause of river captrue,but it is not only; Erodeless belt is not absolute erodeless; Erosion of below river can cut through the watershed by "erosion chain" at last,Erodeless belt is not obstacle to river ...

认为，河流袭夺概念有其特定含义，河流袭夺和河流侵并两种河流兼并现象并存不悖；溯源侵蚀是河流袭夺的主因，但不是唯一原因；无冲刷带并非绝对的无冲刷，低位河的侵蚀通过&侵蚀链&最终能够切穿分水岭，无冲刷带不是河流袭夺不可逾越的障碍。

4Designing and setting up the senior method of interpreting soil erosion messagebased on unstructural knowledge in database—intelligent method of interpreting soilerosion message.It includes the designing principle and how to achieve it with computer.

设计、建立了基于非结构性知识发现的土壤侵蚀信息提取方法的高级方式——智能化土壤侵蚀信息提取方法，包括智能化土壤侵蚀信息提取方法的设计原理、计算机实现过程。

The relationship of slope and upslope drainage area of the study area is S = 0.074 A-0.1895, and the gully initiation process is an interaction process of hydrological erosion, melt erosion and landslide erosion, the initiation threshold is increased by the biomass.

研究所得的切沟发育临界地形条件为S = 0.074 A-0.1895，研究区切沟发育的过程是受水力侵蚀、冻融侵蚀和重力侵蚀的交互影响的过程，而沟头植被覆盖的增大会导致切沟发育临界条件的增大。

RS technology, the spatial distribution of soil erosion in the Huaihe river basin was analysed according to aviaries of land use and soil type by the Soil Erosion Dangerous Index given in this paper.

对流域不同土地利用条件、不同种类土壤条件下的土壤侵蚀的空间分布进行了定量分析，并提出土壤侵蚀危险综合指数(Soil Erosion Dangerous Index，SEDI)评价分析了流域分县土壤侵蚀强度的空间分布。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。