英语词汇“blow valve”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

> as lemmas

blow valve

blow-through n.

Brit.

/ˈbləʊθruː/

U.S.

/ˈbloʊˌθru/

(a) the process of blowing steam through the cylinder of an engine, etc., to clear it of air; used attributively in blow-through cock, blow valve; (b) defining a jet or lamp for the blowing of oxygen through a flame against lime or magnesium to produce a brilliant light.

ΘΚΠ

society > occupation and work > equipment > machine > machines which impart power > boiler > [adjective] > apparatus for blowing off steam

blowing-off1863

blow-througha1877

a1877 E. H. Knight Pract. Dict. Mech. I. Blow-through valve.

1892 Photogr. Ann. II. 231 Blow-through jet.

1906 Westm. Gaz. 24 Nov. 14/2 A blow-through lamp.

extracted from blow-comb. form

as lemmas

单词	blow valve
释义	> as lemmas blow valve blow-through n. Brit. /ˈbləʊθruː/ , U.S. /ˈbloʊˌθru/ (a) the process of blowing steam through the cylinder of an engine, etc., to clear it of air; used attributively in blow-through cock, blow valve; (b) defining a jet or lamp for the blowing of oxygen through a flame against lime or magnesium to produce a brilliant light. ΘΚΠ society > occupation and work > equipment > machine > machines which impart power > boiler > [adjective] > apparatus for blowing off steam blowing-off1863 blow-througha1877 a1877 E. H. Knight Pract. Dict. Mech. I. Blow-through valve. 1892 Photogr. Ann. II. 231 Blow-through jet. 1906 Westm. Gaz. 24 Nov. 14/2 A blow-through lamp. extracted from blow-comb. form < as lemmas
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