low carbon content 低含量碳
low-content carbon 低碳
olefin with low carbon content 低碳烯烃
super low carbon content 超低碳
carbonaceous shale with a low vanadium and carbon content 低钒低碳石煤
Low limits of organic carbon content 有机碳下限
LOW CARBON LOW ALLOY STEEL 低碳低合金钢
low carbon low silicon Al-killed steel 低碳低硅铝镇静钢
low carbon low silicon high aluminum steel 低碳低硅高铝钢
Low Carbon Low Silicon Steel 低碳低硅钢
Low-carbon Low-alloy 低碳低合金
Low-carbon low-silicon 低碳低硅
low-carbon low-silicon TRIP steel 低碳低硅TRIP钢
20Mn2WNbB low carbon bainite steel 20Mn2WNbB低碳贝氏体钢
aluminum-killed low carbon steel 计算机辅助放射学及手术; 低碳铝镇静钢
bainite low-carbon ductile iron 低碳奥贝球铁
Bearing Nb Low Carbon Steel Q345C Q345C含Nb低碳钢
Bessemer Low Carbon Steel 酸性转炉低碳钢
China Start to Develop Low-carbon Economy 中国拥抱低碳经济时代
cold drawing low carbon seamless steel tube 冷拔低碳无缝钢管