“layer”的概念、定义、翻译、参考文献-科学参考

单词	layer
释义	layer [`lā·ǝr] ^{COMPUTER SCIENCE} One of the divisions within which components or functions are isolated in a computer system with layered architecture or a communications system with layered protocols. ^GEOLOGY A tabular body of rock, ice, sediment, or soil lying parallel to the supporting surface and distinctly limited above and below. ^GEOPHYSICS One of several strata of ionized air, some of which exist only during the daytime, occurring at altitudes between 30 and 240 miles (50 and 400 kilometers); the layers reflect radio waves at certain frequencies and partially absorb others. ^METALLURGY The stratum of weld metal consisting of one or more passes and lying parallel to the welding surface.
随便看	salt pillow salt pit salt plug salt polygon salt screen salt-spray climax salt-spray test salt stock salt tectonics saltus salt velocity meter salt wall salt water salt-water front salt-water intrusion salt-water underrun salt-water wedge salt-water well salt weathering salt well saltworks saluting gun salvage procedure salvage value salvage vessel

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。