“parent rock”的概念、定义、翻译、参考文献-科学参考

单词	parent rock
释义	parent rock [`per·ǝnt ´räk] ^GEOLOGY 1. The rock mass from which parent material is derived. 2. See <<source rock>>
随便看	air hunger air-injection reactor air-injection system air inlet air-inlet valve air-insulated substation air intake air-jet process air knife air-knife coating air-lance air launch air-launched ballistic missile air layering air leakage airless spraying air lift airlift air-lift hammer air-lift pump airlight airlight formula air line air-line lubricator air-line main

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。