您要查找的是不是:
- 氮化釩合金在400MPa級鋼筋中的應用APPLICATION OF VN ALLOY IN 400?MPa-GRADE REINFORCED BAR
- 400MPa級細晶鋼筋盤(pán)條工業(yè)化生產(chǎn)實(shí)踐INDUSTRIALIZED PRODUCTION PRACTICE OF 400MPa LEVEL FINE-GRAINED WIRE ROLL
- 400MPa級超細晶粒鋼筋閃光對焊的組織及性能MICROSTRUCTURE AND PROPERTY OF THE FLASH BUTT JOINTS IN 400 MPa ULTRA-FINE GRAIN STEEL
- 400MPa級超細晶粒鋼的焊接Welding of 400MPa Ultra-fine Grain Steels
- 400MPa級超細晶粒鋼的力學(xué)性能Mechanical Properties of 400MPa Ultra-fine Steel
- Ⅲ級鋼筋Grade Ⅲ bar
- 400MPa級帶肋盤(pán)條生產(chǎn)工藝研究Research on the Production Technology of 400MPa Ribbed Wire Rod
- 鋼筋reinforcing steel bar
- 鋼筋混凝土reinforced concrete
- 400MPa級超細晶粒鋼板焊接熱影響區的組織和力學(xué)性能Microstructures and mechanical properties of welding HAZ of 400 MPa ultra-fine grained steel
- 新三級鋼筋type third stage reinforcing steel
- 鋼筋混凝土結構reinforced concrete structure
- 400MPa400 MPa
- 大學(xué)英語(yǔ)四級College English Band 4
- 船級ship' classification
- 鋼筋工steel fixer
- 三級片third-grade film
- 鋼筋水泥armored concrete
- 當碳相含量小于20vol%時(shí),材料的抗彎強度可達到400Mpa以上。The bending strengh of composite over 400Mpa has been obtained within 20vol%25 carbon content.
- 無(wú)級stepless