查询词典 erosion

The developed sand inflow erosion model for cold heavy oil production is based on the mass conservation law and Darcy's law, considering the effect of fluid flowing on sand inflow/production, and the solution in uncompressible condition of single phase is obtained.

考虑流体流动对出砂的影响，以连续方程和达西方程为基础，建立了稠油出砂冷采侵蚀模型，并在一维单相不可压缩条件下进行求解。

Unconsidering the effects of soil erosion, the annual variation of the SOC stocks of Yujiang County was +8.63107kg.

在没有土壤侵蚀发生的情况下，余江县土壤有机碳库年度变化量为8.63×10~7kg，变化率为+2.45％。

Considering principles of sedimentation geology, utilizing the premise that two sequential layers (eroded and underneath uneroded layers) enjoy approximate deposition speeds, we plot with residual thickness values and thickness values of underneath uneroded layer in cross sections. By analyzing the diagram, we can not only obtain the eroded thickness of strata, but also explain the original sedimental environment of the eroded strata and the later structural erosion causes.

介绍了4种解释模型，充分考虑了沉积地质学原理，利用相邻两层沉积速率相近这个前提条件，通过在纵剖面上对剥蚀层残余厚度及下伏未剥蚀层厚度值进行坐标投点，分析它们的图形分布规律，不仅可以量化求取剥蚀厚度值，还可以对剥蚀层的原始沉积环境及造成剥蚀的后期改造作用，做出重要的地质成因解释。

Its subject coverage includes: composites from a wide range of matrix alloys, particulate sizes, and loadings; and wear processes also over a full range, including sliding, abrasion, erosion, and impact, etc., in both lubricated and unlubricated conditions.

它的主题涉及的范围包括：各类基合金合成物、颗粒大小与装入；全面的磨损过程，包括在润滑与无润滑条件下的滑动、磨擦、侵蚀与冲击。

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。

Using nucleus tracer technique to quantificationally research soil erosion has unsubstituted advantage, such as exactness, speediness, precision, and so on.

利用核素示踪技术定量研究土壤侵蚀速率具有常规技术无可比拟的优势，准确、快速、精确度高，越来越受到研究者的重视。

Serum gastrin obviotisly uprosed when mucosal lesions with erosion, ulcer, polyp, ect. However, Hypergastrinemia may be the main cause of uraemic gastric mucosal lesion.

胃黏膜糜烂、溃疡、息肉／息肉样病变患者的血清胃泌素水平明显升高，提示高胃泌素血症可能是尿毒症胃黏膜病变的主要病因。

Objective:To explore the method of treatment for erosion of cervix combined with the infection of chlamydia trachomatis and ureal mycoplasma.

目的 ：探讨宫颈糜烂合并宫颈分泌物检测沙眼衣原体或解脲支原体阳性患者的治疗。

The infection of chlamydia trachomatis and ureal mycoplasma may be one of the factors, which cause the erosion of cervix.

沙眼衣原体和解脲支原体是引起宫颈糜烂的一种因素，宫颈糜烂合并 CT或 uu感染者治疗上应加用影响胞浆蛋白质合成的抗生素药物如阿奇霉素

The destruction of vegetational cover in the region developed from red sandstone results in severe soil erosion.

不合理的开发和利用所导致植被覆盖的破坏严重，致使红砂岩母质地区长期以来遭受到强烈的土壤侵蚀。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。