1) Equal deform criterion
等变形准则
3) deformation failure criteria
变形失效准则
1.
The existing questions in these theories which are based on the deformation failure criteria have been reviewed.
简述了以变形失效准则为基础的基于性能的抗震结构设计理论进展概况 ,内容包括 :基于性能的确定性抗震设计理论 ;基于性能的抗震可靠度设计理论。
4) equality criterion
平等准则
5) equivalent rule
等效准则
1.
From frequency equation represented by flexibility matrix,according to equivalent rules of equal structure period,total base shear and top-point displacement,three-degrees equivalent model for regular high-rising isolated structure was deduced,and simplified computing formula for model parameters has been given after numerical analysis.
从用柔度矩阵表示的频率方程出发,根据上部结构周期、总基底剪力、顶点位移相等的等效准则,推导出可用于规则型高层隔震结构的的三自由度等效模型,并且通过数值模拟给出了模型参数的简化计算公式。
6) equating criterion
等值准则
1.
Based on this intuition, a new test equating criterion, known as COSine criterion(COScrit), is proposed in this paper.
根据同一被试在锚题上的得分概率向量的模式应该十分相似的直观想法,该文提出了一种新的项目反应理论框架下的等值准则——余弦准则。
2.
This paper,divided into two parts,discusses the following two issues:(1) the methodology of developing a new test equating criterion and(2) the behavior of a new test equating method,referred to as cosine criterion.
在项目反应理论框架下,根据已有文献提出了开发新的测验等值准则的方法,即许多准则都可以看成是通过对锚题上作答反应概率分布进行变换而导出。
补充资料:胎圈变形、弯钢圈、钢圈变形、口弯等
分子式:
CAS号:
性质:又称胎圈变形、弯钢圈、钢圈变形、口弯等。指轮胎胎圈表面局部高低不平的现象。 胎圈底部 bead base 又称胎圈基部。指轮胎与轮辋胎圈座接触的部位。其作用是保持胎圈与轮辋底部相着合。
CAS号:
性质:又称胎圈变形、弯钢圈、钢圈变形、口弯等。指轮胎胎圈表面局部高低不平的现象。 胎圈底部 bead base 又称胎圈基部。指轮胎与轮辋胎圈座接触的部位。其作用是保持胎圈与轮辋底部相着合。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条