“stratum”的概念、定义、翻译、参考文献-科学参考

单词	stratum
释义	stratum Encyclopedia 理学地层释 stratum地层具有某种共同特征或属性的岩石体。法学考古人类学释 stratum地层由层面或沉积间断面分开的，具有一定层位的一层（一组）岩石或土壤，及每个层面中的人类文化活动痕迹。 Physics stratum①层 ②地层 Mathematics stratum层^†
随便看	feed metering device feed mildew feed mixer feed-point resistance feed preparation machine feed preservative feed preservatives feed probiotic feed processing and modulation technology feed rate feed regulations feed safety and hygiene feed science feed standards feedstuff feedstuffs ingredients of aquatic animal feed-through feedthrough feed-through, pin-through-hole feed to gain ratio feed unit feed water heater feed-water pump feed-water pump start-up and shut-down control feed-water pump turbine control system

科学参考收录了854744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。