wall of tube

基本解释

The study is for diffusely emitting, diffusely and specularly reflecting inner wall of tube and its bottom black body surface of a fictitious circle burner.
圆管壁为漫发射、漫反射镜反射混合分布，管底部为假想的圆形黑体辐射器。
Experimental study of gas-water heat exchanger, with three rows of longitudinal vortex generators installed symmetrically on the inner wall of tube along the axis, was introduced in this paper.
介绍了一种高效强化传热管，沿传热管内壁轴向均匀排布三列成对的纵向涡发生器，在常壁温条件下进行加热空气在管内流动的冷却实验，研究强化传热管的传热和阻力特性。
A high-fin heat exchange tube comprises a tube and external fins combined on the outer wall of tube.
一种高翅片热交换管，属于热交换部件及制造技术领域。
ip.com

And in about 280 spots — virtually all in the Unit 3 reactor — more than 50 percent of the tube wall was worn away.
NPR: Calif. Reactors Might Be Retired If Restart Nixed