【字彙解釋】

quenching crack 淬火裂痕

quenching

n. 熄滅, 淬火

crack

vt. 使爆裂, 使裂開, 使發出碎裂聲, 猛擊 vi. 爆裂, 裂開 n. 裂縫, 碎裂聲 a. 第一流的 ad. 啪地一聲


【前後詞彙】

quenched and tempered steel 淬火回火鋼；調質鋼
quenched and tempered {= QT} 淬火及回火
quenching 淬火；滅弧；急冷；緩衝；減振
“a”
“c”
“~
quenching crack 淬火裂痕
quenching liquid 淬火液
quenching oil 淬火油
quenching strain 淬火應變
quenching stress 淬火應力