principal load中文

知荷載

主要荷載

• principal:    adj. 1.主要的，首要的，最重要 ...
• load:    n. 1.裝載，擔子；負擔；工作(負 ...
• as principal:    做自營

例句與用法

1. In this paper , the general situations of the model tests are outlined in brief , the spatial plate and shell finite element model is established to theoretically analyze the model bridge for the tests , the measurements of the tests under principal load cases are provided and corresponding proposals to the design and construction are made as well
   簡要介紹模型試驗研究情況，建立空間板殼有限元模型對該模型橋梁進行理論分析，給出主要試驗工況的實測數據，提出設計施工建議。