好词典

babbitt

UK //ˈbæbɪt//US //ˈbæbɪt//

词源

名词义项1源自发明者Isaac Babbitt的姓氏(1839年专利);名词义项2来自Sinclair Lewis 1922年小说《Babbitt》中的主人公形象。

noun

❶ 指一种由锡、锑和铜组成的软合金,常用于制造轴承衬套,因其低摩擦特性而广泛用于机械工程。

“The bearing was lined with babbitt to reduce friction.”

(轴承内衬采用巴氏合金以减少摩擦。)

“Babbitt metal is essential for smooth engine operation.”

(巴氏合金对发动机平稳运行至关重要。)

❶ 指庸俗、自满的中产阶级人物,源自小说家辛克莱·刘易斯笔下的人物形象,形容缺乏文化追求的人。

“He was criticized as a babbitt for his materialistic views.”

(他因物质主义观点被批评为庸俗市侩。)

“The town was full of babbitts who cared only about money.”

(镇上满是只关心金钱的庸俗之辈。)

同义词:conformist, philistine, bourgeois

verb

❶ 用巴氏合金衬里或覆盖,特指在轴承表面浇铸这种合金以减少摩擦。

“The mechanic babbitted the worn-out bearing.”

(机修工给磨损的轴承浇铸了巴氏合金。)

“Learning to babbitt properly takes practice.”

(学会正确浇铸巴氏合金需要练习。)

同义词:line with alloy, rebearing

常见短语

Babbitt metal — 特指用于轴承的锡基巴氏合金,强调其作为工业材料的属性。

“Babbitt metal was patented in 1839 by Isaac Babbitt.”

(巴氏合金于183年由艾萨克·巴比特获得专利。)