锌基合金的压铸件总是在氰化镀液中镀铜.Zinc base die castings are always copper plated in cyanide baths.氰化叠氮的灵活多变的化学性质是可控制的.It is possible to harness the versatile chemical properties of cyanogen azide.它们和氰化无物和砒霜一样致命.They're as deadly ...
英国需要弥合学术界和企业界之间的技术差距。Britain needs to bridge the technology gap between academia and industry.学术界与工业界有着天壤之别。There is a dichotomy between the academic world and the industrial world.他们的著作在学术界有巨大的影响力.Their writings took po...
Kappy was named Miss Hawaii in 1954.卡皮被选为1954年的夏威夷小姐。Sometimes, Kappy got angry and struck back at him in whatever way she could.有时，卡皮被惹恼了就会不顾一切地反过来指责他。...