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- B级车轮铸钢grade B cast steel
- 一种车轮铸钢材料热疲劳断裂特征分析研究STUDY ON THERMAL FATIGUE FRACTURE CHARACTERISTICS OF A CAST STEEL FOR WHEEL
- 镍基热喷涂层对列车车轮铸钢抗制动热疲劳损伤作用机制探讨Probe Into the Effect Mechanism of Certain Ni-Based Coating on Thermal Fatigue Damage Resistance of Wheel Cast Steel
- B级钢B grade steel
- 电动葫芦主、从动车轮铸锻联合工艺研究Study of Casting -forging Coordinate Process of Driving Wheel and Driven Wheels of Electric Hoists
- B级船板钢class B shipbuilding hull steel
- ⅢB级配料Ⅲ B materials
- 铸钢cast(carbon) steel
- “B级”考试passing rate
- 13例B级患者中4例恢复到C级,4例恢复到D级,2例恢复到E级;4 cases were return to Class C, 4 Cases to Class D, 2 cases to Class E in 13 cases of Class B;
- 铸钢件cast(carbon) steel
- B级台式灭菌器B-class table top sterilizers
- 本公司主要生产各种灰铁件、球铁件、铸钢件、高猛钢件等各种建筑、工程机械用零部件。Our products: Various gray iron, ductile iron, common cast steel, low-alloy steel, high manganese steel, etc various parts of architectural and mechanical engineering.
- 他们看起来非常像B级电影中的墨西哥匪徒。脸上蒙普通的大花巾。They looked remarkably like Mexican bandits from a grade-B movie. They had standard-issue bandannas over their faces.
- 半铸钢CSS
- 1个月后复查 ,节段组肝功能无变化 2 7例 ,A变B级 2例 ,B变C级 1例 ;Re-check one month later showed that 27 cases in STACE group had no change,2 cases changed from CHILD A to B,1 case changed from B to C;
- 铸钢厂cast steel plant
- GB/T6170-19861型六角螺母A和B级" Hexagon nuts, style 1--Product grades A and B"
- 铸钢砧cast steel anvil
- GB/T5784-1986六角头螺栓--细杆B级Hexagon head bolts-Reduced shank-Product grade B
