This article introduce the "cap yield curve model", simplify the cap yield surface and plastic potential energy surface by ellipse and circle, and get a new justify condition.

本文通过引入帽子屈服曲面，并对帽子曲面和塑性势能曲面用椭圆函数和圆函数形式进行了简化，从而得到了新的判定条件。

youdao

Associated with the factual applications of FIDIC contract condition in the building of Beijing Fourth Circle Road some problems about how to use FIDIC are studied in the paper.

本文结合FIDIC合同条件在北京四环路建设中的实际运用，就北京城市道路建设运用FIDIC的有关问题作一探讨。

youdao

To obtain data of the fatigue short cracks progression in large extent, specimens with different circle indentation gauge were tested and different load condition was applied.

为得到宽范围内的疲劳短裂纹扩展数据，分别对不同试样缺口尺寸和不同载荷条件进行了疲劳试验。

youdao

Extremely social in his habits, and pleasing in his address, with a kind word for every person of every condition, he parts with a large circle of sincere friends.

FORBES: Forgotten Bookmarks: Louisa May Alcott's Eight Cousins