复数： tortuosities

The tortuosity of developing the second european battlefield .

浅析欧洲第二战场开辟的曲折性。

Hemodynamic study for the elongation and tortuosity of internal carotid artery and vertebral artery .

颈部动脉伸长扭曲的血流动力学研究。

Tortuosity factor , difference of molecular and knudsen diffusions .

曲节因子，分子扩散与努森扩散的判别。

Characteristics and diagnostic value of three-dimensional transparent ultrasonography in tortuosity of extracranial vertebral artery .

颅外段椎动脉扭曲的三维透明成像特征及诊断价值。

Clinical characteristics in chest pain patients with coronary artery tortuosity without coronary stenosis .

冠状动脉迂曲无狭窄的胸痛病人的临床分析。