extra hard steel

英文 extra hard steel

中文 極硬鋼

出處海事

相關詞匯

最近瀏覽

▸ extra hard steel

▸ relative diffusion rate

▸ triploid(Nemec 1910)

▸ discharge， ring

▸ relatively prime numbers

▸ suction tank

▸ electronic brain

▸ Fahlun (Falun)

▸ restricted primal problem

▸ self-actualization

▸ lamellibranchiate dentiton

▸ spread spectrum communication

▸ circuit protection

▸ Micrangiopathy; Disease of capillaries; Capillaropathy

　