English translation for "mouth bar"

河口坝
拦门沙

Related Translations:

mouth piece:  传话机接口管口承送话口,泵吸口,封口件吸口

small mouth:  小口

mouth open:  张口位张着嘴

mouth to mouth method:  口吸法

mouth brush:  口刷

mouth cavity:  口腔

mouth adapte:  口用麻醉接头

mouth width:  嘴巴宽度

wave mouth:  波状齿

fish mouth:  鳄鱼嘴

Example Sentences:

	1.	According to synthesize evaluate , the distributary channel sandbodies and river mouth bars are best reservoir 通过综合评价认为，水下分流河道和河口砂坝微相为本区最好的储集层。
	2.	The delta front mainly developed in chang 6 , which includes microfacies , such as distributary channel sandbodies , river mouth bars , distal bars and so on 长6期是三角洲建设的高峰期，发育三角洲水下分流河道与河口砂坝砂体及远砂坝微相。
	3.	Sparedescription : tendency of deposition in the guanting reservoir and dredging on mouth bar of the guishuihe estuary are analyzed by the data from the model experiments 描述:在实体模型试验的基础上，对官厅水库的泥沙淤积发展和妫水河口拦门沙的清淤疏浚措施进行了研究。
	4.	According to analysis of sedimentology , we think the most benefit environment to reservoir is under - water branch and river mouth bars microfacies , which often form thick sand bodies of high porosity of permeability 从沉积相分析认为，有利于储层发育的沉积环境是水下分流河道和河口砂坝微相，水下分流河道控制了砂体的走向及分布区。
	5.	According to observing the core and well logging facies analysis , yanchang 4 + 5 sector to yangchang 3 mainly developed underwater distributary channel , river mouth bars , underwater natural levee , underwater crevasse splay , interdistributary bay , far bars , etc . and some shallow lake subfacies 根据岩芯观察以及测井相分析，认为长4 + 5 ?长3期以水下分流河道、河口砂坝、水下天然堤、水下决口扇、分流间湾和远砂坝等沉积微相以及部分浅湖亚相沉积为主。
	6.	The yanchang formation is divided , for the first time , into six third - order sequences , each with an average time duration of about 4 . 5 ma . the single sequence is composed of deltaic and lacustrine sandstones , siltstones and mudstones . the subaerial and subaqueous distributary channel and channel - mouth bar sandstone reservoirs are well developed mainly in the lowstand and highland systems tracts 论文在富县探区首次应用陆相层序地层学的观点和方法，把延长组划分为6个三级层序，平均时限4 . 5ma ，各层序由三角洲与湖泊相砂、泥岩沉积组成，主要在低位体系域和高位体系域发育水下(上)分流河道和河口砂坝砂岩储层
	7.	Yanchang 4 + 5 sector to yanchang 3 sector lithofacies palaeogeography pattern was stable , because the constitution background was steady , and the source direction had no change , and supply was abundant . in those sectors the basin development was in lake retreat , and in the period of extinction gradually , and formatted construction delta deposit , but in yanchang 33 period the sedimentary speed were greater than construction speed , showing that overriding river mouth bars were abundant 长4 + 5 ?长3期湖盆发展处于湖退、萎缩逐渐消亡时期，由于构造背景稳定，物源来源方向没有变化，物源供给充分，所以岩相古地理格局基本一致，形成建设性三角洲沉积，但长3 ~ 3期沉积速率大于构造沉降速率，表现为叠置河口砂坝极其发育。
	8.	The variations in trace element contents and ratios may hold up a mirror to the lake - level fluctuations and climatic changes , which , in turn , have exerted a direct and important effect on the sequence stratigraphic development . collectively , the reservoir rocks from the yanchang formation consist dominantly of the delta front subfacies subaqueous distributary channel and channel - mouth bar microfacies and delta plain subfacies subaerial distributary channel microfacies fine - grained feldspar sandstones and siltstones . the reservoir rocks have been subjected to three stages of diagenetic and porosity evolution : ( 1 ) the porosity reduction by the mechanical compaction and chemical pressure solution during the early diagenetic stage ; ( 2 ) the porosity increase by the dissolution during the a substage of the late diagenetic stage , and ( 3 ) the porosity reduction by the cementation and filling during the b substage of the late diagenetic stage 系统的储层特征研究表明，该区延长组储层成因类型主要为三角洲前缘水下分流河道、河口砂坝及三角洲平原水上分流河道微相细粒长石砂岩、粉砂岩；储层岩石经历了压实，胶结，溶蚀等成岩作用，历经早成岩机械压实和化学压溶孔隙缩小期、晚成岩a亚期溶蚀作用孔隙扩大期及晚成岩a亚期( b亚期)胶结充填孔隙缩小期三个成岩-孔隙演化阶段；储层物性总体上具有较低孔渗、低孔渗的特点，孔隙类型主要为粒间溶孔、残余粒间孔隙、粒内溶孔、晶间孔及晶间溶孔，裂缝不发育，储集岩排驱压力和中值压力较高，孔隙结构类型以细小孔-微孔隙，微细喉-微喉型为主。
	9.	The south part was slope and deep floor of the lake , and the north part was a broad shallow - water platform of the latchstring shore . in the north part , chang - 6 and chang - 7 oil - bearing beds of yanchang formation were typical shallow - water platform delta with an incomplete progradational sequence , in which the delta plain facies were well developed and the river - mouth bars were not developed 受沉积基底地形的严格控制，发育于浅水台地背景上的延长组长7 ?长6油层组表现出典型的浅水三角洲沉积特征，具有发育的三角洲平原沉积，而前缘河口坝不发育，剖面上难以形成完整的进积序列。
	10.	The most favorable reservoirs of study formatioms in study area are delta river mouth bar sand body and sublacustrine fan sand body . the sublacustrine fan sand body region developed in each sand group and the river mouth bar sand body region developed in gao 5 sand - group are the most favorable regions of developing lithologic traps 研究区研究层段的最有利储层是三角洲河口坝砂体和湖底扇砂体，各砂组发育的湖底扇砂体区和高5砂组发育的河口坝砂体发育区是形成岩性圈闭最有利的场所。

Similar Words：

"mouth adapter" English translation, "mouth annealing" English translation, "mouth aperture" English translation, "mouth appendage" English translation, "mouth atrophy" English translation, "mouth big phrases" English translation, "mouth bits" English translation, "mouth bleeding" English translation, "mouth blowpipe" English translation, "mouth breath" English translation