您要查找的是不是：
- The cross-section curvature ductility ratio for R.C inequiaxial T-shaped, L-shaped and cress-shaped columns is calculated by numerical method. 摘要采用非线性全过程数值分析方法，计算了钢筋混凝土不等肢T形、L形和十字形柱截面模型在多种工况下的截面曲率延性比。
- Ductility ratio can be predicted also by prescribing the quantity of longitudinal steel proportionally to lateral steel and the strength of concrete. 通过控制纵向钢筋与箍筋比例及钢筋在柱子中的承载力份额可以获得预期的延性指标.
- The curvature ductility ratio of cross-section for inequal-leg T-shaped,L-shaped and cross-shaped columns are computed by the numerical method. 采用非线性全过程数值仿真算法确定不等肢T型、L型、十字型柱截面曲率延性比。
- By taking axial compression ratio, local angle, stirrup space, the ratio of stirrup and etc. into consideration, the author studies the displacement ductility ratio for speical-shaped columns such as L shape, T shape and t shape. 摘要通过考虑不同轴压比、不同加载角度和不同配筋率等情况，对异形柱位移延性比进行了研究。
- 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
- This property is known as ductility. 这个性能叫做延展性。
- curvature ductility ratio 曲率延性比
- ductility ratio 延性比
- displacement ductility ratio 位移延性比
- 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。
- Silicon bronze has the ductility of copper but much more strength. 硅青铜不但具有铜的可锻性,而且还具有很高的强度。
- The ratio of men to women was two to one. 男女的比例是二比一。
- Ductility allows a metal or alloy to be drawn into a wire. 延展性使金属或合金能被拉成丝。
- 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
- The strike is the ultima ratio of Trade Unionism. 罢工是工联主义的最后手段。
- Excellent toughness and ductility in all directions. 不论大小尺寸，韧性及延展性高高且各向同性。
- The cross ratio he called anharmonic ratio. 他把交比叫作非调和比。
