您要查找的是不是：
- X80／X100鋼級X80/X100 grade
- X100鋼級Steel Grade X100
- X80鋼級X80 grade
- X100鋼X100
- X80鋼級直縫埋弧焊管X80 steel SAW straight welded tube
- X80X80 grade
- 螺紋鋼deformed steel bar
- X80級X80 grade
- X80管線(xiàn)X80 pipeline
- 六級英語(yǔ)English Band 6
- X80厚壁焊管X80 grade steel pipe with heavy thickness
- 八級風(fēng)force 8 wind
- 這類(lèi)工具是鋼制的。Tools of this kind are made from steel.
- 百萬(wàn)噸級megaton
- 他的建筑主要是以鋼筋混凝土或鋼為骨架的。He centers his constructions around reinforced concrete or steel skeletons.
- G級各種年齡段的觀(guān)眾都可觀(guān)看的電影A movie rating that allows admission to persons of all ages.
- 磁鐵吸鐵也吸鋼。A magnet attracts both iron and steel.
- 企業(yè)級enterprise-level; business-level
- 半鋼semisteel
- 他是耶魯大學(xué)比我高兩級的學(xué)生。He was my senior at Yale by two years.
