cleaning period meaning in Chinese
清洗周期
Examples
- 8 heat the generator up till maximum 60 c and keep this temperature during the cleaning period
将发生器加热至最高60摄氏度,并在清洗过程中保持这个温度 - Presents several typical methods of air duct cleaning in japan , along with the pollution diagnosis of air ducts , recommended cleaning period and result checkout
摘要介绍了日本几种典型的空调风管清扫工法以及风管污染诊断、建议清扫周期和清扫效果检验。