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