The Refrigeration Service Engineers society (RSES) was founded in 1933 as a non-profit educational society.

制冷服务工程师学会成立于1933年，是一个非营利的教育学会。

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The Refrigeration Service Engineers society (RSES) was founded in 1933 as a non-profit educational society.

制冷服务工程师学会成立于1933年，是一个非营利的教育学会。

youdao