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圆管
1、advisory circular───咨询通告；咨询通令；[计]咨询通令
2、targets circular───圆形目标
3、specie circular───圆形种
4、circular flow───循环流转，周转过程；循环流；[经]循环流动
5、offering circular───发行说明书；发行通告；<美>发行通告，（证券）发行说明书
6、tube───n.管；电子管；隧道；电视机；vi.乘地铁；不及格；vt.使成管状；把…装管；用管输送
7、circular reasoning───循环论证；循环推理
8、circular───adj.循环的；圆形的；n.通知，传单
9、circular cylinder───圆柱体；圆筒；圆柱体，圆筒
1、Pressure drop of the latter is however higher than that of circular tube.───说明扁管具有很好的强化传热效果，但压降也高于圆管。
2、Analysis of the void distribution in a circular tube with the two-fluid particle interaction method.───用两种流体颗粒相互作用法进行环形管中空穴分布分析…[中国核科技信息与经济研究院]。
3、The late nineteen fifties brought the Barbie doll and a big circular tube of colorful plastic called the Hula Hoop.───十九五十年代后期带来的芭比娃娃和一个很大的五颜六色的塑料圆管叫呼啦圈。
4、combination of corrugation and the circular tube results in an extremely strong structure.───和圆筒状两者结合，会成为非常坚固的构造。
5、The utility model provides a seed-stirring device for circular tube air-sucking seed metering device.───本实用新型提出了一种用于圆管气吸排种器的搅种装置。
6、With consideration of displacement compatibility a design method of the buried circular tube has been proposed in this paper.───本文考虑了涵管结构与土的位移协调，提出了相应的涵管设计方法。
7、The circular tube belt conveyor is a new method for hoisting coal in a vertical shaft.───圆管胶带输送机是竖井提升煤炭的一种新方法。
8、We used materials are aluminum + T5 circular tube.───我们采用的材料是全铝。
1、The combination of corrugation and the circular tube results in an extremely strong structure.
2、The flowing state in narrow annuli changes apparently quicker than that in circular tube.
3、Already, the rails were softening, the circular tube was becoming ovoid.
4、The study of the entry flow into a circular tube is of long interest, but there have been some disagreements between the theoretical and experimental results in the literature.
5、The results show that the displacements of the procumbent circular tube under lateral impact are mainly local depression around the impact point and the global deformations can be neglected.