Development of High-Strength、Water-、Greep-、Freeze-Resistant Vinyl Acetate Emulsion;
高强耐水抗蠕变抗冻拼木胶的研制
The experimental study on mechanical property of polypropylene fiber reinforced high-strength concrete after high temperature;
高温后聚丙烯纤维高强混凝土力学性能试验研究
The experimental study on mechanical property of steel fiber reinforced high-strength concrete after high temperature;
高温后钢纤维高强混凝土力学性能试验研究
Mechanical property of polypropylene fiber reinforced high strength concrete;
聚丙烯纤维高强混凝土的力学性能
Study on expansion admixture and steel fiber reinforcing high strength lightweight aggregate concrete;
膨胀剂与钢纤维协同增强高强轻骨料混凝土研究
Reinforced effect study of steel fiber to high strength lightweight aggregate concrete;
钢纤维对高强轻骨料混凝土的增强效果研究
On application of precast tubular pile of prestressed high intensity concrete;
浅淡高强预应力砼预制管桩的应用
Objective To study the effects of treating the entity tumors with high intensity control focus ultrasound (HICFU) tumor therapeutic apparatus.
方法 用高强可控圆阵聚焦超声 (highintensitycontrolfocusultrasoundHICFU)肿瘤治疗机对入选的 30例进行治疗 ,同时在非该机治疗的另外 2 8例进行对照。
Comparing with lower grade concrete in early years,a lot of characters have been changed for modern concrete,such as the changes of concrete composition,to solidify early and high intensity,etc.
与以往混凝土标号普遍较低的情况相比,现代混凝土的组分发生了变化,并往往具有早强、高强的特点。
Innovative development of specially-designed tubing with high strength for well testing services;
试油作业用高强度特种油管的创新研制
Development of 600 MPa high strength hot rolled plate for cold formability in TSCR of Benxi Steel;
本钢连铸连轧600MPa级冷成型用高强度钢板的开发
Craft and application of the AOD refinement for high strength low metal alloy steel;
AOD精炼高强度低合金钢工艺及应用
Effect of CO_2 content on low-temperature toughness of weld metal of high strength steel in MAG welding;
CO_2含量对高强钢MAG焊焊缝金属低温韧性的影响
Research on tensile instability of multi-gauge high strength steel laser tailor-welded blank;
差厚高强钢激光拼焊板拉伸失稳行为研究
Finite element analysis of the springback in high strength steel roll forming;
高强钢辊弯回弹的有限元分析
Research on Rolling Process for High-strength Anti-SSC Oil Casing;
高强度抗硫化氢腐蚀套管的轧制工艺研究
Development of Large-sized High-strength Oil Casing;
大直径高强度石油套管的开发