ostium怎么读，ostium什么意思，ostium短语和例句

1.Conclusion Inserting the nasal probe into maxillary sinus ostium through maxillary sinus natural ostium is safe, simple and effective.

结论经上颌窦自然开口行上颌窦口穿刺是安全、简便和有效的一种诊治方法。

2.A certainty basic foundation for precision determine the cannon ostium velocity are offered.

从而为精确测定炮口速度提供了一定的理论基础。

3.In cases where the posterior fontanel is identified, the division between the natural ostium and the fontanel should be resected to allow free communication between the two.

如果确定有前卤存在，应该将前卤和上颌窦口之间的间隔切除，使两者相通。

4.Objective:To explore the relation of tympanic ostium of Eustachian tube and Eustachian tube dysfunction in chronic otitis media.

目的：探讨慢性中耳炎咽鼓管鼓室口病变与咽鼓管功能障碍的关系。

5.If the ostium of sinus were traumatized, it might become an etiologic factor of chronic sinusitis.

若伤口波及鼻窦开口，将导致慢性鼻窦炎的形成。

6.Is I does not want to open the ostium, aloofs.

是我不想打开心门，拒人于千里之外。

7.In cases where the posterior fontanel is identified, the division between the natural ostium and the fontanel should be resected to allow free communication between the two.

如果确定有前卤存在，应该将前卤和上颌窦口之间的间隔切除，使两者相通。

8.Programmed stimulation was delivered at coronary sinus ostium, distal coronary sinus and lateral wall of left atrium.

分别通过冠状窦口电极、冠状窦远端电极和左房侧壁电极进行程控刺激。

9.IVUS examination of culprit vessel showed accurate placement of stent in ostium in 29 patients (96.7%) and slight proximal protrusion of stent in 1 (3.3%) patient.

IVUS检测罪犯血管准确支架置入到口部患者29例(96.7%)和支架近端轻度凸出患者1例(3.3%)。