1) intensity standard
强度規范
2) strength specification
强度规范
1.
Some questions existing in the development of the military aircraft strength specification of China are analyzed.
对我国军用飞机强度规范发展目前存在的一些问题进行了分析 ,指出我国现有的飞机强度规范需要更新 ,提出了更新飞机强度规范的总思路 ,包括更新规范的基础、新规范内容、形式、编制技术途径、达到的目标和新规范的特点等 ,最后强调了开展飞机强度规范专题研究的必要性和提出了当前拟开展的专题研究项
5) the stress intensity range
应力强度因子范围
1.
This paper calculated the stress intensity range ΔK and the effective stress intensity range ΔKeff of the long fatigue crack and short fatigue crack in the structure steel 20Cr,and build ed the curve of da/dN～ΔK and da/dN～ΔKeff.
计算了20Cr结构钢疲劳长裂纹和疲劳小裂纹扩展的应力强度因子范围ΔK、有效应力强度因子范围ΔKeff,并建立了da/dN-ΔK和da/dN-ΔKeff的关系。
6) the effective stress intensity range
有效应力强度因子范围
1.
This paper calculated the stress intensity range ΔK and the effective stress intensity range ΔKeff of the long fatigue crack and short fatigue crack in the structure steel 20Cr,and build ed the curve of da/dN～ΔK and da/dN～ΔKeff.
计算了20Cr结构钢疲劳长裂纹和疲劳小裂纹扩展的应力强度因子范围ΔK、有效应力强度因子范围ΔKeff,并建立了da/dN-ΔK和da/dN-ΔKeff的关系。
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