annuli是什么意思？annuli怎么读？annuli例句及用法

1 . The flowing state in narrow annuli changes apparently quicker than that in circular tube.

窄环隙流道内流态由层流向紊流转变明显提前.

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2 . The velocity profile should be confirmed when non - Newtonian fluid flowing in duct and annuli is researched.

在研究 非 牛顿流体圆管和环空管流层流流动问题时,确定其速度分布是关键.

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1.［拉］〔单annulus〕环，环状结构

1 . 轮

annulet 小环annuli轮annullable 可废止的

2 . 环壮体

annular vessel 环纹导管annuli环壮体anode 阳极

3 . 环空中

annuli环, annuli环空中, annuli环状结构

annuli相关短语搭配

1 . 主动脉瓣环

aortic valve replacement in adult patients with small aortic annuli成人小主动脉瓣环患者的心瓣膜置换术

1 . 井筒环空

atmospheric corrosion is generally associated with surface storage conditions , or with upper wellbore annuli that may not be fluid-filled .大气腐蚀通常与地面储存条件或没有被流体充满的上部井筒环空有关。

1 . 偏心环空流场

the geometric models of eccentric annuli flow field were established in the computational fluid dynamics PHOENICS-VR .摘要在流体计算软件PHOENICS的VR编辑环境中，建立了偏心环空流场几何模型。

1 . 年轮特征

study on the growth and annuli characteristics of spinibarbus hollandi oshima ., 光倒刺鲃的年轮特征与生长研究.