The earth's circumference is more than 40000 kilometres.

The sonographic feature of this condition has been described as circumferential pancreatic tissue around the duodenum.

超声描述为环状胰腺组织环绕十二指肠.

The circumferential normal stress is tensile.

周向正应力是张性的.

The cross-section circumferential velocity distribution at outlet of the spiral flow generator is a liner function.

起旋器出口 断面 周向流速分布在主流区近似呈线性分布.

Burns that are circumferential are difficult to position.

环形烧伤的体位很难确定.

The direction is normal to the line of centers, i . e. motion is circumferential.

该方向垂直于中心连线, 即运动是沿圆周方向的.

The defect is axial and circumferential crack and lamination.

挤压时材料缺陷是纵向裂纹、圆周裂纹及分层.

Should circumferential pulmonary vein ablation performed in all kinds of AF patients?

髦諥F病人 均行环肺静脉线性消融?

Plates drums of circumferential, teletext and non-verbal-visual part of the regular distribution.

在印版滚筒的周向, 图文和 非 图文部分不规律地分布.

B , Power Doppler image showing circumferential blood flow around the tumor.

能量多普勒显示肿瘤周边环状血流信号.

Objectives. Compare and contrast lumbar spinal motion profiles in TDR, circumferential fusion, and controls.

目的: 比较和对比TDR 、 融合和正常对照者腰椎的运动轨迹.

Objective To study anesthesia management of laparoscopic circumferential internal ring wiring for indirect inguinal hernia.

秦学斌,赵振海,蒋奕红,林高翔[摘要]目的探讨小儿腹腔镜疝内环扎术的麻醉管理.

And the tabs intensified the circumferential vortices greatly in addition to the generation of streamwise vortices.

并且发现,小突片结构不仅能产生流向涡,而且对周向涡有明显的强化作用.

This paper develops a new method for numerical simulation on spur dike circumfluence.

本文方法较通常紊流模型及原参数解简便,为丁坝绕流数值模拟的一条新途径.

Results The alkaloid content was the highest after circumfluence extraction by ethanol acid-base precipitation.

结果采用乙醇回流提取后,利用酸提碱沉法,盐酸药根碱与盐酸巴马汀含量最高.

Circumfluence is fit for mix.

横截面方向存在环流,有利于物料充分混合.

It is a circumfluence case dryer, specially designed for users with limited workshop.

这是一款专为车间面积有限的客户设计的环流箱式干燥机.

The existence of circumfluence in the paralleling operation system makes the system work abnormally.

环流是造成并联系统工作异常的重要原因.

The siltation relates with the circumfluence.

淤积的主要原因是回流淤积.

In chemical experiments, circumfluence will lead to the explosion of test tubes.

在化学实验中, 回流会造成试管炸裂.

Is circumfluence spent in heart blood how to treat?

心脏血液中度回流怎样治疗?