bainite low-carbon ductile iron  低碳奥贝球铁

irregular low bainite  非常规下贝氏体

low bainite and martensite duplex structure  B下-M复相组织

20Mn2WNbB low carbon bainite steel  20Mn2WNbB低碳贝氏体钢

Low Carbon Bainite  低碳贝氏体

LOW CARBON BAINITE STEEL  低碳贝氏体钢

low carbon bainite steels  低碳贝氏体钢

Super-low cabon bainite  超低碳贝氏体

ULCB (ultra low carbon bainite)steel  超低碳贝氏体钢

ULTRA LOW CARBON BAINITE  超低碳贝氏体钢; 超低碳贝氏体

ultra low carbon bainite steel ULCB  超低碳贝氏体钢

Ultra-Low Carbon Bainite  超低碳贝氏体; 超低碳贝氏体钢

ultra-low carbon bainite steel  超低碳贝氏体钢; 超低碳贝体钢

Ultra-Low-Carbon Bainite Steel  超低碳贝氏体钢; 超低碳贝氏体钢(ULCB)

low - carbon bainite steel  低碳贝氏体钢

high-low-low temperature  中低低

high-low-low temperature process  中低低

LLWL (low-low water level)  低低水位

Low-low satellite to satellite tracking mode  低低跟踪模式