CFC-free

常見例句

CFC Free Electro Contact Cleaner.
慢蒸發(fā)電子接點清潔。
In Brazil, the R22 refrigerant is allowed up to 2020, after that just CFC free will be allowed.
在巴西，R22制冷劑可以用到2020年，在之后只能使用非CFC（氯氟烴）制冷劑了。
The procedures,results and engineering design technical essentials for the SC/CT of CFC free refrigerators are also described.
介紹了對無氟電冰箱進行超純凈清洗的工藝方法、效果及工程設計技術要點。
Reading occupies most of my free time.
閱讀占去了我大部分的閑暇時間。
The crew remained free from scurvy.
那些船員仍然沒有患壞血病之虞。
Super clean industrial cleaning technology of the refrigeration tubes for CFC free refrigerators
無氟電冰箱制冷器管內(nèi)超純凈清洗