查询词典 headwater erosion

Any erosion would, of course, tend to be offset by further isostatic response.

当然，任何侵蚀作用都可能趋向于为进一步的均衡响应所补偿。

Three seriousenvironment problems of the soil erosion, desertification and salinization in the aridand semiarid area not only endanger the throughput and the stability of the dry landfarming, but also jeopard the country ecosystem security.

干旱、半干旱地区的水土流失、土地沙漠化、土壤盐碱化三大环境问题，不仅直接危害北方旱地农业系统的生产能力和稳定性，而且危及到了国家生态安全建设。

Kenton Ross, DMD, FAGD, AGD spokesperson, sees patients' erosion problems on a daily basis in his practice.

肯顿罗斯，营养不良， FAGD ， AGD发言人说，看到病人的侵蚀问题，每天在他的做法。

Complications were few, including transient lagophthalmos (7 cases), transient corneal erosion (5 cases), and under-correction (1 case).

术后的并发症，包括暂时性眼睑闭合不全7例，暂时性角膜表皮糜烂5例，矫正不足1例。

The sand dune landscape was not caused by tectonic movement,but by wind and different erosion,and the peat layers were formed in limnological environment in the wind-accumulating dune area.

该区沙山地貌并非新构造运动所致，属差异侵蚀作用的结果，泥炭层由风积地区沙丘间湖沼沉积形成。

This is an example of linitis plastica , a diffuse infiltrative gastric adenocarcinoma which gives the stomach a shrunken "leather bottle" appearance with extensive mucosal erosion and a markedly thickened gastric wall.

图示为革囊胃，是由于胃腺癌的广泛浸润而使胃缩小似革囊外观，胃黏膜广泛被侵蚀，胃壁明显增厚。

Eolian deposit rock ; marine erosion ; biogenic fossil ; lithogenesis ; Guangdong Province

风积岩；海侵层；生物化石；岩石成因论；广东省

This is a stretch of the lithoid mountain exposing from the loess formation as thick as a hundred meters, where the ancient story of the strata evolution and vicissitudes has been recorded; the layers of annual rings have witnessed the tremendous damages brought by the soil erosion to the Loess Plateau.

这是一段厚达百米的黄土层中所暴露出的石质山体，这里记载着地层演变的古老故事和历经的风雨沧桑，一层层的年轮上留下的就是水土流失带给黄土高原巨大侵害的历史。

Purple soil as a short development time of the lithological soil,prone to soil erosion.

紫色土作为一种发育时间短的岩性土，易发生土壤侵蚀。

With the help of some investigation data about the research area before the project ,this article describes some distinctions about the Rushan Bay's sedimentation power in such ways .First of all ,it mainly uses tidal current power as well as wave power to analyse sediment condition in research area .The contents contain :the relation between distribution of sediment and hydrodynamic elements; sediment discharge of unit width and longshore sediment transport ,analysis of sediment transport tendency ;comparison of sea chart in different time with AutoCAD、Suffer、VB tools, analysis of erosion and siltation ;description of marine physiognomy and its relation with hydrodynamic elements .

本文通过工程建设前期的有关调查资料，采用如下方法对乳山湾的沉积动力特征进行研究：首先，文章以潮流动力为主，结合波浪动力对研究区的泥沙状况进行了分析，分析内容包括：沉积物平面分布及其与水动力因素关系；口门附近水下动力地貌分析，揭示其形成与水动力因素的关系；通过单宽输沙、沿岸输沙计算，对泥沙运移趋势进行分析；利用AutoCAD、Suffer、VB等工具，采用海图水深值对比的方法，分析乳山湾海底蚀淤状况。

We got alerted a couple of times while we were down south that HETs were on the way to bring us back up north because things were going to go hot again, but it was just rumors.

南下的途中我们不只一次得到警告说重型装备运输车将拉着我们重新北上，因为局势正在变得重新紧张起来，但这只是谣传。

It's the one where they find the ghost in the salt mine.

这一集是演他们在盐矿找到鬼