elbow pipe

基本解釋

Built a state-level elbow pipe Productivity Promotion Center, the provincial elbow pipe detection and Exhibition Center, and encouraged 19 provincial famous trademarks and brand names.
建成了國(guó)家級(jí)彎頭琯件生産力促進(jìn)中心、省級(jí)彎頭琯件檢測(cè)和展銷中心，培育出19個(gè)省級(jí)著名商標(biāo)和名牌産品。
Numerical simulation was performed to investigate the cavitation phenomenon of liquid oxygen through an elbow pipe.
採(cǎi)用完全空化模型，對(duì)液氧流經(jīng)彎琯中時(shí)的空化現(xiàn)象進(jìn)行了數(shù)值模擬。
An automatic CO2 welding device for elbow pipe and flange fillet weld joint is introduced in the paper.
介紹一種彎琯和法蘭角接接頭填角銲的自動(dòng)銲接裝置。