bar formation

It has three reservoir sands: the barrier bar of Carboniferous Taiyuan Formation, delta-plain distributary channel sand of Permian Shanxi Formation and fluvial facies channel sand of Lower Shihezi Formation. The reservoir sands are low porous, low permeable and tight.

气田具有石炭系太原组障壁沙坝、二叠系山西组三角洲平原分流河道砂和下石盒子组河流相河道砂3套储集体，储集体为低孔、低渗、致密性储层；

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The main response feature of the bar-lagoon beach profile was the formation of secondary bars at the mid tide zone.

沙坝-泻湖型沙滩剖面冲淤变化的主要特征是中潮带形成次一级沙坝。

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The Effect of Outflow Jet on the Formation of Entrance Bar in Tidal Inlet

潮汐通道外泄水流喷射扩散对拦门沙形成的作用

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It has been shown that the quality plates formed by tackless formation is strongly linked to the con-tact resistance between the plates and conducting bus bar.

叙述了不焊接化成工艺极板质量的不一致性，其产生的主要原因就化成工艺来说是极板与导电母条的接触电阻的不一致。

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The "Jiapila Formation" consists of carbonate platform tidal-flat ( including tidal channel sand) deposits, barrier bar deposits and mud deposits formed in a hot environment, which contain records of seismic events.

甲丕拉组为干热环境下的碳酸盐台地潮坪（包括潮汐水道砂）沉积、障壁砂坝沉积和滨外粉砂、泥沉积，其中有地震事件记录。

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