air-coolv.

Brit.

/ˈɛːkuːl/, U.S.

/ˈɛrˌkul/

Origin: Formed within English, by compounding. Etymons: air n.¹, cool v.¹

Etymology: < air n.¹ + cool v.¹ Compare air cooling n. and earlier air-cooled adj.

transitive. To cool (an engine, device, etc.) by means of a current of air.

ΘΚΠ

the world > matter > properties of materials > temperature > coldness > make cold [verb (transitive)] > cool > by driving a current of air on

fana1616

air-cool1909

1909 Westm. Gaz. 1 Apr. 4/1 The seven cylinders of the Gnome..when they are revolving at a high speed..will be very efficiently air-cooled.

1961 N. C. Breddy Introd. Refrigeration i. 11 The ammonia vapour by-passes the separator and rises to the condenser where, on being air cooled, the vapour becomes liquified [sic].

2004 Jrnl. Materials Processing Technol. 153–4 1052/2 As the load cell could not be operated at temperatures greater than 40 °C, it was necessary to air cool the clamp which was connected to it.

This entry has been updated (OED Third Edition, June 2008; most recently modified version published online December 2021).

单词	air-cool
释义	air-coolv. Brit. /ˈɛːkuːl/, U.S. /ˈɛrˌkul/ Origin: Formed within English, by compounding. Etymons: air n.¹, cool v.¹ Etymology: < air n.¹ + cool v.¹ Compare air cooling n. and earlier air-cooled adj. transitive. To cool (an engine, device, etc.) by means of a current of air. ΘΚΠ the world > matter > properties of materials > temperature > coldness > make cold [verb (transitive)] > cool > by driving a current of air on fana1616 air-cool1909 1909 Westm. Gaz. 1 Apr. 4/1 The seven cylinders of the Gnome..when they are revolving at a high speed..will be very efficiently air-cooled. 1961 N. C. Breddy Introd. Refrigeration i. 11 The ammonia vapour by-passes the separator and rises to the condenser where, on being air cooled, the vapour becomes liquified [sic]. 2004 Jrnl. Materials Processing Technol. 153–4 1052/2 As the load cell could not be operated at temperatures greater than 40 °C, it was necessary to air cool the clamp which was connected to it. This entry has been updated (OED Third Edition, June 2008; most recently modified version published online December 2021). < v.1909
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