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- Keywords steel coil;spiral submerged-arc welded pipe (SAW);Bauschinger Effect;yield strength;yield tensile ratio; 板卷;螺旋缝埋弧焊管;包申格效应;屈服强度;屈强比;
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
- Men outnumber women here in the ratio of three to one. 此地男子数量以三比一超过女子。
- The first or last term of a ratio or a series. 首项,末项比率或数列中第一个或最后一个项
- Yield - tensile ratio 屈强比
- The heat treatment improves the tensile strength. 热处理能提高抗拉强度。
- This shape allows only tensile strain. 这种形状使膜片只允承受拉伸压力。
- The circumferential normal stress is tensile. 周向正应力是张性的。
- tensile ratio 屈强比
- Used to measure tensile strength of bundle flax. 用于测定亚麻之打成束纤维的断裂强力。
- They are made up of wire that's high tensile steel. 它们是由高抗拉强度的钢丝组成的。
- After-tax profit margin is the ratio of net income to net sales. 税後利润率指净收入与净销售之比。
- Concrete bending tensile strength test machine. 混凝土抗折机。
- The ratio of men to women was two to one. 男女的比例是二比一。
- Tensile strength middle value is Min. 抗张强度:中间值最小。
- Its tensile strength is above 2000MPa. 以回火状态使用,抗拉强度达2000MPa以上。
- The ESC and tensile properties of PC are studied. 对聚碳酸酯(PC)的耐环境应力开裂性和拉伸性能进行了研究。
- The interval between any two frequencies having a ratio of2 to1. 倍频程频率比率为2比1的两个频率的间隔
- Average filament tensile force and good integrity. 张力均匀,具有良好的成带性。