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at local time on 5 july, 2017, european parliament ratified the kigali amendment to the montreal pro...
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2017-07-18bems is an important means for building energy saving
statistics indicate that government office buildings and large public buildings account for 25% powe...
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2017-06-22what oil-free chillers save are all net profits
central air conditioner researches show ￥70 billion yuan sales in chinese central air conditioning m...
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2017-06-13the three bottlenecks of oas
for the time being, outdoor air systems (oas) are not well-known to people mainly because oas are ne...
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2017-06-08outdoor air system vs. central air conditioner, duplication or complementation?
domestic central air conditioners (cac) and outdoor air system (oas) are developing rapidly as peopl...
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