tube sheet

基本解釋

The principle, configuration and structure of fully automatic welding for tube and tube sheet joints are introduced.
介紹了管子與管板的角環(huán)焊縫所采用的全自動(dòng)鎢極氬弧焊機(jī)的結(jié)構(gòu)、組成和工作原理。
This article introduced the establishment of welding procedure of tube -tube sheet welding, and the fabrication of equipment.
本文介紹了管子管板封口焊幻焊接工藝制定及產(chǎn)品的焊接。
The results show that the flexible and thin tube sheet can effectively reduce the temperature difference stress, which is brought by the difference in temperature between the tube side and shell side.
詳細(xì)分析了撓性薄管板的應(yīng)力強(qiáng)度，結(jié)果表明，該撓性薄管板結(jié)構(gòu)能有效地減小管殼程由于膨脹差而引起的溫差應(yīng)力；

This tube, this hollow tube, which food passes through is made up of many, many epithelial cells which directly abut one another and would be a flat sheet except that it's rolled up into a tube.
這個(gè)管道,這個(gè)中空的管道,食物可以穿行其中,而它就是由許多許多上皮細(xì)胞構(gòu)成的,上皮細(xì)胞一個(gè)連著一個(gè),形成了一個(gè)平坦的細(xì)胞層,但實(shí)際上它們還在腸管中卷成管狀
耶魯公開(kāi)課 - 生物醫(yī)學(xué)工程探索課程節(jié)選

管板
After 8000 hours intermittent operation producing 160 tons of product, routine maintenance of the pilot plant discovered that there was molten salt bleeding at the joint between upper tube sheet and tubes in the polymerization reactor.
三聚氯氰中式裝置在間斷地運(yùn)行8000小時(shí)和累計(jì)生產(chǎn)160噸產(chǎn)品以后，例行維修時(shí)發(fā)現(xiàn)聚合反應(yīng)器的上管板與管子的焊縫處發(fā)現(xiàn)熔鹽滲出。