冲积扇

The Jurassic in study region can be divided into alluvial fan, river, lake and delta sedimentary systems.

将研究区内的侏罗系沉积划分为冲积扇、河流、湖泊和三角洲沉积体系。

We collected indexes of alluvial fans and their drainage basins from DEM data, and analyzed distribution of these indexes.

根据从DEM数据中提取的侯马盆地冲积扇及其流域的多项地貌指标，分析了各地貌指标的空间分布规律。

The reservoir anisotropism of every sand groups and 5 sedimentary facies belts are researched quantitatively.

对近岸水下冲积扇的五个砂层组和五个主要沉积相带的储层非均质性进行了系统定量研究。

Effected by provenance from the depression northeast and the north, sandstones shaped as semicircle,are distributed in the depression northeast ,and then mudstone and silty argillite as its transition to the southwest. The sequence is classified into two types: alluvial fan-braided river sequence, which was formed by the strong tectonic movement in the lower Jurassic, lake-delta-meander river sequence that generated in the middle and upper Jurassic.

由于受凹陷东北部及北部双向物源的影响，砂岩呈半环状分布于凹陷的东北部，向西南部过渡为泥岩、粉砂质泥岩，研究中把层序结构分两种类型：既早侏罗世强烈构造运动形成的冲积扇-辫状河形的砂泥岩碎屑层序、中晚侏罗世形成的湖泊-三角洲-曲流河形的砂泥岩碎屑层序。

At first light, I started my trek up an alluvial fan into an unnamed canyon in the Cottonwood Mountains.

天刚亮，我就从一片冲积扇（储藏在峡谷山口的扇形沉积物）区开始了旅程，进入了 Cottonwood 山脉中的一个无名峡谷。

The Es2-3 Member with buried depth more than 3500m in Banqiao-Beidagang area, consists of clastic rocks, develops a sedimentary system mainly containing deep-water turbidite fan,fan delta and alluvial digitate sand bar.

板桥—北大港地区深层（3500m以下深度）沙二段、沙三段发育以深水浊积扇、扇三角洲和冲积扇指状砂坝为主的碎屑岩沉积体系。

According to analytical results, the Haihe River Basin is divided into 7 zones: Taihang and Yanshan mountainous zone, piedmont diluvial/alluvial zone, Beijing-Tianjin-Tangshan region, piedmont plain zone, middle and eastern plain zone, Tianjin downtown area, and Tuhai Majia River plain. This result accords with water resources management in the Haihe River Basin.

作者根据环境、粮食、水资源和社会经济4大类30个指标，利用聚类分析方法和地理信息系统等工具，分析其聚类过程，把海河流域分为太行、燕山山区、山前洪、冲积扇区、京津唐地区、山前平原区、中东部平原区和淀东清南天津区和徒骇马颊河平原区7个区，分区结果符合流域水资源管理的要求。

By studying we conclude that there are three depositional system -alluvial fan,braid delta and lake.

通过研究认为，达尔其地区主要发育湖泊、辫状河三角洲、冲积扇三类的沉积体系，好的沉积相控下的储集层普遍具有高孔、高渗的特点，与产能具有良好的匹配关系。

Alluvial fan and fan delta distribute on the western slope of the depression, and turbidite fan distributes in lake-basin center.

冲积扇、扇三角洲平面上分布在凹陷的西部斜坡带，浊积扇则分布在湖盆中心。

This study identifies multiple sedimentary facies types in this area through core description and analysis,integrated with the log information and seismic data,including alluvial fan,braided river,delta,lake,etc.

沉积相的研究是有利区带评价的基础，通过岩心描述和分析，并结合测井、地震等资料，在红车地区识别出多种沉积相类型，主要包括冲积扇、辫状河、三角洲、湖泊等。

With the development of highway construction, the speed of cars has been gradually increased.

随着公路的发展，汽车的车速也在不断提高。

So we basically had to develop a bond with the animal in terms of socializing with it.

所以我们就主要想通过跟它沟通的方式来建立一种良好的关系。