heliweld

英文 heliweld

中文 氦氣保護銲

出處電力工程

相關詞匯

heliweld 氦氣保護銲【電機工程】

heliweld 氦氣保護銲【電力工程】

最近瀏覽

▸ recessed round hole

▸ Fundulus lineolatus (Agassiz，1854)

▸ secondary breakdown

▸ peclet number

▸ regular matrix

▸ Dallisgrass; Paspalum dilatum

▸ failed element detection

▸ Rahad, Nahr ar

▸ [brush holder] rocker gear

▸ duck-type wave generator

▸ subscription list

▸ thrust fault

▸ infratemporal fossa

　