有孔性

Observed by erect view,supine view and head down pronated view.Taken the film of full filled patern and mucosal pattern.Results:All 37 patients were successfully perfomed examine.

结果：37例患者均顺利完成食管双对比造影检查，发现膈上疝囊、食管胃环、齿状线上移、疝囊内有胃粘膜皱襞等食管滑动性裂孔疝征象。

The freeze-thaw stability, shear, and physical properties, such as acid-fast than the significant improvement in microporous starch.

其冻融稳定性、抗剪切性、抗酸性等物理性能均较微孔淀粉有明显改善。

The comparison between experimental results and theoretical results show that to calculate the value of crushing hole in roller chain plate has practical significance.

结果表明，用弹塑性有限变形理论和有限元方法计算出的链板最佳挤孔量具有工程实际上的可用性。

Moreover, based on the uniformity of solid axial distribution, the respective performances of the radiant orifice gas distributor and the perforated plate （1 mm） were compared, as well as with and without internals.

从固体轴向分布的均匀性分别比较辐射式锐孔气体分布器和1mm多孔板气体分布器的性能以及有／无内部构件的性能。

The favorable conditions for petroleum accumulation due to volcanic activity and igneous rocks formed during the activity show in two aspects. A The contact surface of igneous rocks and the surrounding sedimentary rocks, like a vertical unconformity surface, formed the conduit of petroleum migration.Petroleum would accumulate once it encountered a trap in which the reservoir had fine porosity and permeability. B It formed a trap barriered by igneous rocks, or changed or cut the original trap.

火山活动以及由此形成的火成岩体对油气聚集的有利条件主要体现在两个方面：一是沿火成岩与围岩的接触面构成油气运移的通道，火成岩与围岩接触，似一直立的不整合面，与孔渗性好的岩层组合不仅能使油气运移而且遇有圈闭油气还会聚集成藏；二是构成火山岩遮挡的圈闭，或是对原有圈闭进行改造、分割。

In a normal spine, the spinal dura mater is a loose sheath that is anchored in the ertebral canal by the nere roots and by its attachment to the periosteum in two places: one at the foramen magnum and the dorsal surfaces of C2 and C3 and the other at the coccyx .

在正常脊柱，硬脊膜是松散的鞘性结松，其靠神经根和两个骨膜驸着部位固定在椎管内，一处在枕大孔和C2及C3，另一处在尾骨，其余部分只是悬吊和衬附于椎管内，其间有硬膜外脂肪、静脉丛和疏松的结缔组织。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。