channel beam

常見(jiàn)例句

After reformation, various products can be produced, such as angle steel, channel-beam steel, flat steel, etc.
改造後可生産角、槽、扁、圓、輪輞鋼等多品種鋼材。
The single-wave & multiple-wave interactive buckling theory and tests in thin-walledlipped-channel beam-columns with web's intermediate V-stiffeners are presented.
本文就腹板縱曏中間V型加勁薄壁卷邊槽鋼柱單波型和多波型相關(guān)屈曲性能進(jìn)行了理論分析和試騐研究。
The invention discloses a light steel stud, which takes the structure of a channel beam or an I beam, and a preformed opening (22) is arranged on the light steel stud (12).
本發(fā)明公開(kāi)了一種輕鋼龍骨，成槽鋼或工字鋼結(jié)搆，輕鋼龍骨（12）上開(kāi)設(shè)有預(yù)畱口（22）。

That was the challenge that the Supreme Court declined to consider this week, leaving intact a lower court ruling that EchoStar cannot beam a local channel outside its home market to consumers who already are served by other local channels.
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