Allowable unit stress
[机] 容许单位应力
🧩 词语组成解析
allowable
[ə'lauəbəl]
adj. 允许的，正当的，可承认的;许用;
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
stress
[stres]
n. 强调;重音;压力;重力;
vt. 重读;[机械学]使承受压力;给…加压力（或应力）;
🗣️ 情景例句
The scary part's leaving home and moving to college.
害怕的是要离开家搬到学校去。
We're working fast to try and make up for lost time.
我们正加紧工作以争取补偿失去的时间。
but we were afraid that the strength of the current would prevent its landing anywhere before it became exhausted.
但我们担心，洪水力量将使它上岸之前就筋疲力尽了。