allowable stress

allowable stress音标为["əʊləbl] ，基本翻译为容许应力，速记技巧为“allow”意为“允许，“able”意为“能够”，stress意为“应力”。

allowable stress这个词的英文词源可以追溯到拉丁语“ad”和“licere”，意思是“允许的”。它的变化形式包括过去式“allowed”，过去分词“allowed”和现在分词“allowing”。

相关单词：

allowance：n. 允许，认可；津贴，补助金；零用钱

allowable：adj. 允许的，认可的

unallowable：adj. 不允许的

allowanceable：adj. 可允许的

allowably：adv. 允许地

disallow：v. 不允许

disallowance：n. 不允许；撤销；拒绝承认

allowanceless：adj. 无津贴的

allowable-stress design：允许应力设计

allowable stress这个词在工程学中常常被使用，因为它描述了材料在承受特定压力时的安全上限。这个词的使用有助于确保工程设计的安全性。

allowable stress 允许应力

短语：

1. allowable stress level 允许应力水平

2. stress allowance 应力余量

3. stress-allowing design 允许应力设计

4. stress-bearing capacity 承载能力

5. stress-tolerant capacity 耐应力能力

6. stress-induced damage 应力诱导损伤

7. stress-related failure 应力相关失效

例句：

1. The design of the structure must take into account the allowable stress level to ensure safety.

2. The material used should have a high stress-bearing capacity to withstand the load of the structure.

3. The stress tolerance of the component must be carefully evaluated before use to avoid failure.

4. Stress-induced damage can occur when excessive loads are applied to the structure.

5. Failure caused by stress should be avoided by using appropriate design and materials.

英文小作文：

Stress is a common phenomenon in daily life, and it can have a significant impact on the performance and durability of structures and components. To ensure safe and reliable use, it is essential to carefully evaluate the allowable stress level and stress tolerance of each component and structure. By considering these factors, designers can ensure that structures and components will perform as intended under various loading conditions, while also reducing the risk of failure due to stress-induced damage. Furthermore, using materials with high stress-bearing capacity and stress tolerance can further enhance the durability and reliability of structures and components. Ultimately, a well-designed structure that takes into account allowable stress levels and stress tolerance can help ensure safe and reliable use for extended periods of time.