英汉例句

• the braided channel evolvement results mainly from natural factors such as discharge and sediment supply; nevertheless, man behavior restrains the channel lateral migration in wider range.

  辫状河段的演变主要受到中上游来水来沙等自然因素的综合影响，但其更大范围的摆动仍然受到人为作用的影响；

• clastic rock compounds as a main sedimentation body deposited by means of distributary channel sediments are well developed in the sedimentation of the fan delta and braided channel delta.

  分流河道沉积的碎屑巖复合体在扇三角洲和辫状河三角洲沉积中非常发育，是其沉积主体。

• sublacustrine fan, braided channel sand body easy to the formation of lithologic reservoirs.

  湖底扇、辫状沟道砂体易于形成巖性油气藏。

• it is indicated that the leopold-wolman relationship reflects the difference between gravel- and sand-bed rivers more than the difference between meandering and braided channel patterns.

  这是由于比降-流量关系主要反映砾石河床与砂质河床之间差异，其次才反映分汊与弯曲河型之间的差异。

• type ii reservoir is potential productive reservoir distributed in braided channel and inter channel of middle sublacustrine fan or sedimentary microfacies area of overhand lake sand flat.

  类储层主要分布在湖底扇中扇辫状水道、水道间或漫湖砂坪沉积微相区，是气藏（田）下步产量接替的对象。

• therefore, the braided channel is a favorable facies belt for oil and gas accumulation.

  因此，辫状水道成为油气富集的有利相带。

• good reservoir mainly includes sublacustrine fan-in-fan braided channel sand body and axial gravity flow channel sand body.

  好的储集体主要有湖底扇中扇辫状水道砂体和轴向重力流水道砂体。

• the long-term base-level rising cycle of sequence-2 is composed of basal braided channel sandstone-conglomerate→meandering stream→ delta;

  层序2的长期基準面上升半旋回呈现由底部充填于切蚀谷的辫状河河道砂砾巖→网状河→曲流河→三角洲序列；

• the distributing of the reservoirs is mainly controlled by the sedimentary microfacies of braided channel and underwater braided channel.

  储集砂体的分布和发育程度主要受辫状河道和水下辫状水道微相的控制。