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- 焊接H形截面welded H-shaped cross-sections
- 門(mén)式剛架焊接H形截面構件有效截面幾何特性的計算Calculation on Geometric Characteristics of Effective Cross Sections of Members with Welded H-shaped Cross Sections in Gabled Frames
- H形截面H-section
- 焊接H鋼H steel welding
- 焊接H型鋼自動(dòng)化生產(chǎn)線(xiàn)技術(shù)及應用Application and Technology of H-beam Automatic Welding Line
- 焊接H形截面構件members with welded H-shaped cross sec-tions
- 成形shaped
- 焊接H鋼結構廠(chǎng)房構件制造安裝技術(shù)Technique of manufacturing and installing of members used in welded H-shaped steel structure building
- 異形heteromorphism
- 形的aitch
- 輕型焊接H型鋼生產(chǎn)工藝及其質(zhì)量保證措施PRODUCTION PROCESSES AND KEY TECHNOLOGIES FOR QUALITY GUARANTEE OF LIGHT GAUGE WELDED H-SECTION STEEL
- 雙H形鋼柱double H section steel mast
- h形物形狀象字母h的物體Something shaped like the letter H.
- 高頻焊接H型鋼在多層住宅輕鋼結構體系中的應用研究Research on Application of High Frequency Welding H-section Steel in Light Steel Structure System of Multi-storied Building
- H形壓電振子H-shape piezoelectric vibrator
- Y形截面Y section
- 毫米波雙H形波導特性的研究與應用設計A STUDY ON THE PROPERTIES OF MILLIMETER WAVE DOUBLE-STRIP H-GUIDE AND ITS APPLICATION
- Ｈ形截面H section
- Ｔ形截面T-shaped
- 槽形截面channel section
