erosion的例句大全

Clinical Study on the Treatment of Cervical Erosion with External Application of Watermelon Frost

宫颈糜烂应用桂林西瓜霜外敷治疗临床研究

A new-style rapid solidification 100% solid polyurethane technology was put forward to solve the remarkably erosion-corrosion problem of amphibious armored vehicle chassis and buoyancy compartment. The characteristics, principle, and autoptic application of the coating technology was introduced in detail.

两栖装甲车辆底盘、浮箱表面的磨损腐蚀情况严重，采用新型的快速固化100%固体含量聚氨基甲酸乙酯涂料技术对其进行综合防护，介绍了该涂料的特点、原理。

The data also demonstrate that concave slope is more pro runoff production and soil erosion than other slope shapes ( convex, S, linear) under grassland ( alfalfa) conditions.

对于草地（紫花苜蓿）类型，凹坡相对于其它坡型（凸坡，S型，直线坡）最容易产生径流和侵蚀。

Divide the erosion failure surface into four different types: linear, Convex curve, upward Concave arc and downward concave arc.

将破坏面形态划分为直线型、凸弧型、上凹弧型、下凹弧型共四种类型。

When curved channel flow made curve motion, spiral flow was formed which was just fundamental reason for concave bank erosion and convex bank sedimentation in bend.

弯道水流在做曲线运动时形成螺旋流，而它正是弯道凹岸冲刷和凸岸淤积的根本原因。

The results showed that owing to better layers composition and more litters and roots, abilities of holding water and preventing erosion of Oriental oak forest, Black locust forest and coppice forest of Black locust are stronger than that of others.

研究表明，栓皮栎林、刺槐林和矮刺槐林具有较好的层次结构、较大的枯落物积累量及根系数量，保水防蚀能力较强；

The Apatite fission track analysis, the deposition erosion process analysis and the cosmogenic nuclide analysis are introduced as the three new advancing methods on the recovery of the thickness of eroded strata in basin in this paper.

主要介绍了磷灰石裂变径迹分析法、沉积波动过程分析法和宇宙成因核素分析法等3种恢复和计算地层剥蚀量的新方法。

Some new progresses of the research methods are summarized from the following three aspects: ( 1) to determine the surface erosion rates and surface uplifting rates of the mountains by measuring in situ produced cosmogenic nuclide;

文中介绍了几种有关研究方法的一些新进展：（1）利用宇宙核素估算山体表面剥蚀速率和表面隆升速率；

It's significant for understanding the soil loss mechanism of grass covered land to study the changing process and characteristics of overland flow energy with different coverages of grass vegetation and spatial distributions in the slope-gully erosion system.

研究坡沟系统坡面草被不同盖度及空间配置下坡面流能量的变化过程与特征，对于揭示草被减蚀作用机理有重要意义。

The result showed: windward slopes of crescent dune are basically in the process of wind erosion.

结果表明：新月型沙丘迎风坡基本处于风蚀过程；

In 2000 and 2001, a plot trial was conducted to study the effect of double ridge and surface mulch cultivation on soil erosion and maize yield.

2000-2001年通过田间试验进行了坡耕地玉米水土保持耕作措施研究。

So it was crucial that improving the structure of curved channel flow solved the erosion and sedimentation of bend.

因此，改善弯道水流结构是解决弯道冲刷淤积的关键所在。

Results Before radiotherapy and chemotherapy, hair cuticle cells arranged regularly with smooth, homogenous and shiny surface, no obvious erosion phenomenon;

结果放、化疗前，毛小皮细胞排列较规则，细胞表面光滑，无明显侵蚀现象；

Realization of underwater cutting environment and experimental study on erosion performance with underwater jet

水下切割环境的实现及射流冲蚀性能试验研究

At present, W and W alloy are considered as a promising candidate for plasma facing material ( PFM) of International Thermonuclear Experimental Reactor ( ITER) because of their high thermal conductivity, high melting and low sputtering erosion.

目前，钨和钨合金由于良好的热传导性，高熔点，低溅射率等优良特性被普遍认为是最有希望成为国际热核聚变实验堆（ITER）等离子体面壁材料的候选材料之一。

The cavitation phenomenon exists widely in many domains with liquid transporting process. The occurrence of cavitation will decrease the performance of conveying machinery and cause cavitation erosion, lead to additional vibration. The uncontrollable cavitation will cause serious or even disastrous consequences.

空化现象普遍存在于诸多领域内液体输送过程中，空化的发生会造成输送机械性能的下降，产生空蚀破坏，引起机组振动加剧，无法控制的空化会产生严重的甚至是灾难性的后果。

In addition, the extensive farming of traditional agriculture leads to soil erosion and desertification, seriously restricting the local economic development.

同时，传统农业耕作粗放，加之过去滥垦滥伐，过度放牧，水土流失和土壤风蚀沙化加剧，严重制约着当地经济的发展。

This proved that soil erosion will directly result in the degradation of soil structure& physical behavior.

验证了水土流失直接导致土壤结构、土壤物理性状退化、变差的结果。

Cause analysis for erosion of tundish stopper in sheet billet con-casting

薄板坯连铸中间包塞棒侵蚀原因分析

The erosion mechanism at 90 degrees includes block exfoliation, the plastic deformation of binder phase and the extrusion of the carbides, meanwhile, the brittle fracture character has also been observed with a speed of 420 meters per second.

90°冲蚀机制包括块状剥落，粘结相的塑性变形和碳化物的挤出，420m/s冲蚀的粘结相还表现出了脆性断裂的特点，块状剥落是质量磨损率升高的主因。