查询词典 erosion

Weaker wave action in the estuary area, the river for several groups of bifurcation into the sea at the same time, the cross-flow of silt accumulation in both the volume of more than wave erosion, silt accumulation along the Fork Road extension to form a long strip big spit into the sea, so that was a bird foot delta-shaped appearance.

在波浪作用较弱的河口区，河流分叉为几股同时入海，各叉流的泥沙堆积量均超过波浪的侵蚀量，泥沙沿各叉道堆积延伸，形成长条形大沙嘴伸入海中，使三角洲外形呈鸟足状。

The process is simple, lacking pollution and erosion. The optimal conditions of SO 2- 4-TiO 2 solid superacid are dipping acid concentration at 0.50?

SO2 - 4 TiO2 固体超酸催化剂较为适宜的制备条件是：浸酸浓度为 0 5 0mol/L、焙烧温度为 5 0 0℃。

Furthermore, distribution characteristics and spatial difference of sensitivity of soil erosion in study area were analyzed.

在此基础上，基于ArcGIS的空间叠加分析，完成单要素的叠加运算，实现研究区土壤侵蚀敏感性的综合评价。

The difference in distribution of erosion sorts in vertical direction is very distinct.

在对雅鲁藏布江流域土壤侵蚀现状调查的基础上，分析了流域土壤侵蚀类型和分布规律。

The primary landscape process of south, west and expanded west dumping places are controlling soil erosion and increasing vegetation cover. It should develop ecological agriculture and highly effective agriculture that make a harmonious development in economy benefit, ecology benefit and social benefit in inner dumping place.

南排、西排及西排扩大区的景观过程以控制水土流失、增加植被覆盖为主，内排则着重发展兼顾经济、生态和社会多种效益的生态农业和高效农业。

In addition, the paper also introduced bad influences of tourism development on ecosystem and landscape, such as partial breakage of vegetation, soil erosion and the changes of soil chemical and physical properties, the decrease of wild animals, the increase of bacteria, dust and exhaust gas in the air and water pollution.

还介绍了旅游对牛态系统组成和景观的负面影响研究，如旅游对植被的局部性破坏，造成土壤侵蚀和婵化性质的变化，减少野生动物的数量，增加空气中细菌、灰尘和废气的含量，造成水体污染等。

Geology The first stage in the erosion cycle.

侵蚀的初期：侵蚀圈的第一阶段

The first stage in the erosion cycle.

河水侵蚀了两岸的岩石。

Organic carbon burial forcing of the carbon cycle from Himalayan erosion〔J〕.

青藏高原东北部30 ka以来的古植被与古气候演变序列〔J〕。

The condition becomes a vicious cycle - erosion of the skin from licking leads to pain and itching, which leads to more licking.

该疾病会形成一种恶性循环-舌舔导致糜烂，继而引起疼痛和瘙痒，疼痛和瘙痒继而引发进一步的舌舔。

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。