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Under control of Paleogene tectonic framework, there are three types of play in the Basin: (1 )uplift; (2)fault terrace and (3)sag.

受早第三纪构造格局的影响，渤海海域的勘探区带可划分为凸起勘探区带断阶带勘探区带和凹陷勘探区带等３种类型。

It has been proved by wide exploration that lower uplifts with smaller area are more favorable for oil accumulation than higher uplifts with larger area,and that poor trapping conditions in sags .

多数上第三系油藏位于凸起上和凹陷内大断层下降盘逆牵引构造中。

There is structural style of sag interwith uplift in Bohai Bay basin.

渤海湾盆地油气富集有凹陷富集、凸起富集、凹陷-凸起平均富集3种模式。

The influence of forming ridge on heat transfer and pressure drop characteristic of internally longitudinal finned tubes which have the similar geometric size and shape were investigated experimentally.

本文通过实验方法研究了当内翅片管几何尺寸及形状基本相同时,在内翅片上增加凸起对其换热和阻力的影响,并拟合出了所测参数范围内换热和阻力的实验关联式,结果表明在翅片管上增加凸起确实有强化换热的作用,同时阻力增加明显。

There are three sets of source rocks developed in Kumu swell.

库木凸起上发育有上石炭统、二叠系桃东沟群、下二叠统艾丁湖组三套烃源岩,油源断裂发育,圈闭众多,类型好,资源量丰富。

Through designing the injection mold with 16-cavity for the inner cork of oil bottle, the ejection method of the plastic part with lateral uplift was introduced.

通过对1模16腔的橄榄油瓶塞注射模的设计,介绍了带有侧向凸起的塑件的脱模方式。

The demoulding method of the plastic part with lateral uplift was introduced.

通过对1模16腔的橄榄油瓶盖注射模的设计,着重介绍了带有侧向凸起的塑件的脱模方式。