This Equipment use long arc xenon lamp as light source, imitate and strengthen weatherability , accelerate ageing to get near air ageing test results quickly, then evaluate the material weatherability.是什么意思_This Equipment use long arc xenon lamp as light source, imitate and strengthen weatherability , accelerate ageing to get near air ageing test results quickly, then evaluate the material weatherability.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句