refrigeration
英 [rɪ,frɪdʒə'reɪʃən]
美 [rifrɪdʒə'reʃən]
英語の語源
- refrigeration (n.)
- late 15c., "act of cooling or freezing," from Latin refrigerationem (nominative refrigeratio) "a cooling, mitigation of heat," especially in sickness, noun of action from past participle stem of refrigerare "to cool down," from re- "again" (see re-) + frigerare "make cool," from frigus (genitive frigoris) "cold" (see frigid). Specifically "freezing provisions as a means of preserving them" from 1881.
例文
- 1. The decay of the meat could have been prevented by proper refrigeration .
- 適切に冷蔵すれば、これらの肉は本来腐ることはない。
- 2.Lack of refrigeration turned the milk.
- 牛乳は冷蔵されておらず、酸っぱくなっている。
- 3.Keep all meat products under refrigeration .
- すべての肉製品を冷蔵する。
- 4.This result is of great importance in steam engineering and in refrigeration .
- この結果は蒸気工学と冷媒学において重要である。
- 5.Every greenhouse operation can use refrigeration facilities 'in many ways.
- 温室生産に従事していたとき、冷房設備の用途は広かった。
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