cleaning period 中文意思是什麼
cleaning period
解釋
清洗周期-
8 heat the generator up till maximum 60 c and keep this temperature during the cleaning period
將發生器加熱至最高60攝氏度,並在清洗過程中保持這個溫度 -
Presents several typical methods of air duct cleaning in japan, along with the pollution diagnosis of air ducts, recommended cleaning period and result checkout
摘要介紹了日本幾種典型的空調風管清掃工法以及風管污染診斷、建議清掃周期和清掃效果檢驗。 -
Party a must provide same level car for party b if party a is in period for the car maintenance fee as well as daily cleaning and happening accident
第八條:甲方負責車輛的油費,車輛常規保養,車輛每日清潔,車輛中嚴禁吸煙,保證乙方安全可靠衛生租用該車。因甲方責任造成對乙方的損害,由甲方負責。
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