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88(й)ҳ¼
88 ͨ

ʯ88ѹ޹˾ѹȼ豸Ŀʾ

2023.01.28

ʯ88ѹ޹˾ѹȼĿйʾ Ӵк Դ˸ȤijǰĿ˶
һҪ
1ѹȼڲR134aΪ乤ʵļõ͵ѹ빦ʡϵ¶ȡתٵȲ ̨ź۴ ҪDZžɹƷͺŲƷԱ趨 Զƽ ʵݺ鱨ɱ㵱صʵʱݼʷݼѹȫ
2.  ;Ҫڼõ͵ȫرѹ
3 .ݣGB/T9098-2021ȫر͵綯ѹGB57732016ݻʽѹҪ졷JJG-105-1994 ѹȼ(ڶ)춨̡
3ԭڶҺƷ           
4ùʣ R600aR134a290ϸҪͣ
ԼҪ
1ͨл񹲺͹עȡӪҵִգӪҵִע2꣩ кӦҪ̻̾ɱ
2˱ԼIJ񡢼Ч
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