四分五裂的钉子和每一块木材的粗端都赋予了空间的变化、质感和触感。
The splintered nails and gnarly ends of each piece of timber give the space variation, texture and tactility.
结果表明焊接接头裂端应力三轴性随焊缝和母材匹配性质及裂纹几何不同而变化。
The numerical results show that the stress triaxiality varies with the mis matching mode and crack geometry of welded joints.
平面应力条件下裂端的约束水平远低于相应条件下平面应变时裂端的约束水平。
The restraint level of plane stress is lesser than that of plane strain at the same mixed condition.
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