The scientific design of gas warm air furnaces and hot water boilers is one of growing importance. Each year sees more buildings heated with both natural a...
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https://www.riss.kr/link?id=O129329815
1914년
eng
학술저널
PHP / Trade Journals / Feature
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다운로드다국어 초록 (Multilingual Abstract)
The scientific design of gas warm air furnaces and hot water boilers is one of growing importance. Each year sees more buildings heated with both natural a...
The scientific design of gas warm air furnaces and hot water boilers is one of growing importance. Each year sees more buildings heated with both natural and manufactured gas. At the present time heating within natural gas is undergoing remarkably rapid extension, but within the next 10 or 20 years manufactured gas will unquestionably make equally rapid strides.