angle function meaning in English
角函数
Examples
- Few disciplinarian can be found from the data of contact angle function and water absorbency . effects of temperature to stain resistance : with higher circumstance temperature , stain resistance will be lower , and more easily effected by content of nano - silica
温度对涂膜耐沾污性能的影响：一般是外界温度越高，涂料耐沾污性能就越低，而且受纳米含量影响更大。