1) straight round pipe
直圆管
1.
Discussion on gelled propellant fluid characteristics in straight round pipe;
凝胶推进剂直圆管流动特性探讨
2.
Investigation of flow characteristics in straight round pipe of gelled propellant simulants;
凝胶推进剂模拟液直圆管流动特性初步研究
3.
Pasty propellant simulacrum flow characteristics in straight round pipe
膏体推进剂模拟液直圆管流动特性
3) vertical circular tube
竖直圆管
1.
Numerical simulation of cooling heat transfer to supercritical methane in vertical circular tube
竖直圆管内超临界甲烷冷却换热数值模拟
4) special pipe
非圆形直管
1.
Newton fluid's flowing in special pipe is analysed,it is gained that some factors affect the friction coefficient of flowing fluid in special pipe.
主要通过对流体流过非圆形直管的流动分析，得到影响非圆形直管摩擦系数的因素。
5) small/mini-diameter tube
小直径圆管
1.
By means of visual observation on flow patterns and heat transfer experiments,the flow patterns transitions during flow condensation in small/mini-diameter tubes of 1-5?mm,and in turn,the heat transfer mechanisms based on different flow patterns are explored.
通过流型的可视化观察和传热实验 ,探讨不同管径下小直径圆管内流动凝结过程中流型的演化规律以及不同流型的凝结换热特性 。
6) The Long Straight Cylindrical Pipeline
长直圆管道
补充资料：圜（yuá，音圆）直
圜（yuá，音圆）直 圜（yuá，音圆）直 人体部位名。指人中沟部位。《灵枢·五色》：“男子色在于面王，为小腹痛，下为卵痛，其圜直为茎痛。”李念莪注：“圜直，指人中水沟穴也。人中有边圜而直者，故人中色见，主阴茎作痛。”
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条