1) Numerical strength reduction
数字强度缩减
2) digit compression
数字减缩
3) fatigue strength reduction factor
疲劳强度减缩系数
1.
The factor of life scatter is used for depicting the dispersibility of fatigue strength in low cycle fatigue, but in high cycle fatigue is the fatigue strength reduction factor.
低周疲劳常采用寿命分散系数描述结构疲劳强度的固有分散性,而高周疲劳采用疲劳强度减缩系数来描述。
4) thickness reduction coefficient
厚度减缩系数
1.
A calculation formula based on Kh(work piece thickness reduction coefficient) is proposed.
推荐了基于轧件厚度减缩系数KH的热轧道次温降计算公式,与实测数据对比,能较好地均衡符合实际情况,能为优化热轧压下规程创造条件。
5) strength reduction coefficient
强度折减系数
1.
This paper presents the FR steel basic character,then comparison research on the mechanical properties of two fire-resistant(FR) steel and a conventional structural steel have been investigated beween the temperature range of 20～700 ℃,the results show that the strength reduction coefficient of the FR steel is higher than that of the conventional structural steel in the .
介绍了耐火钢的特点,通过试验对普通建筑用钢与两种耐火钢从常温到700℃高温的力学性能进行了对比研究,结果表明:温度在400~700℃之间,耐火钢的强度折减系数比普通建筑用钢高出很多;以钢材常温屈服强度的50%为破坏标准,普通建筑用钢与两种耐火钢的临界温度分别为550℃、650℃、660℃。
6) strength reduction factor
强度折减系数
1.
Analysis of seismic strength reduction factors for shear-type structures;
剪切型结构的抗震强度折减系数研究
2.
Three kinds of safety factors,such as the conventional safety factor,overload factor,and strength reduction factor were defined based on the general multi-parameter strength criteria.
从一般的多参数强度准则出发,分别给出了传统安全系数、超载系数和强度折减系数的定义,根据其物理、几何意义,结合最简单的多参数强度准则——Mohr-Coulomb准则,对各种安全系数进行了分析与讨论,指出现有各种安全系数的定义均存在局限性,很难直接应用于一般的多参数强度准则,说明了重新定义适用于各种应力状态和强度准则的点安全系数的必要性。
3.
This article deals with the strength reduction factors of axially loaded R.
讨论了钢筋混凝土轴心受压构件增大截面加固中的强度折减系数,提出了一种确定加固截面强度折减系数的方法。
补充资料：表光合强度(见光合强度)
表光合强度(见光合强度)
forecast of sowing or transplanting time
b iaoguanghe qiangdu表光合强度见光合强度
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