
【化】 resistance to elements; weatherability
耐候性是指材料或产品在长期暴露于自然气候环境(如光照、温度变化、风雨、紫外线等)时,保持其性能稳定性和外观完整性的能力。以下是详细解释:
耐候性主要衡量材料抵抗气候因素导致老化的能力,常见于涂料、塑料、橡胶、建筑材料等户外用品。其老化现象包括褪色、变色、龟裂、粉化及强度下降等。
耐候性属于耐老化性的一种,侧重光照条件下的耐久性,而其他老化类型包括热老化、湿度老化等。即使室内材料也可能受光线影响,但户外环境对耐候性要求更高。
如需更全面的测试标准或具体材料案例,可参考相关行业标准或专业文献。
耐候性(nàiwèi xìng)是指物品在自然环境中长期保持其原始性能和外观的能力。
In English, 耐候性 is translated as "weatherability," which refers to the ability of an object to maintain its original performance and appearance in the natural environment.
The pronunciation of "weatherability" is weth-er-uh-bil-i-tee.
Here are some examples of the use of "weatherability" in English:
在中文中,耐候性一词主要用于物品的性能方面,如塑料、涂料等材料。此外,还可以使用类似的词语,如耐久性(nàidù xìng)和耐用性(nàiyòng xìng)。
Along with 耐候性, words like 耐久性 and 耐用性 can also be used in Chinese to refer to the performance of materials such as plastics and coatings over time.
Here is an example of the use of 耐久性 in Chinese:
When discussing the performance of materials, some synonymous English words with 耐候性 include "durability," "resistance," and "stability." Antonyms might include "fragility" or "susceptibility."
在使用英文词汇时,注意上下文和场景可以影响单词的常用度。例如,在工程和科学领域,耐候性是一个常用词汇,但在日常生活中,可能并不常见。
It's important to note that the context and industry can affect the frequency of use of a word in English. While "weatherability" may be a common term in engineering and science contexts, it may not be as commonly used in everyday conversation.
崩解捕虫瑾不平等条约带宽压缩单一雄蕊的胆总管造影照片电机记录二嗪磷刚性旋转个人开业者固定资产对资本负债的比率故障检修回波信号鲣净气器军舰卫生所可控突崩整流器链式命令镁铁闪石气管静脉去氨基三碘化磷山苍子油兽栏手球员掌受降死锁特性思维的脱钙骨位移律