“development rock”的概念、定义、翻译、参考文献-科学参考

单词	development rock
释义	development rock [dǝ`vel·ǝp·mǝnt ´räk] ^{MINING ENGINEERING} Rock containing both barren and valuable rock, broken during development work.
随便看	coincidental evolution coincident-current selection co-inducer coin gold coining coinjection molding coin silver cointegrate structure coion coir coisogenic strain coitophobia coitus coke coke breeze coke coal coke drum cokeite coke knocker coke number coke oven coke-oven gas coke-oven regenerator coker coking

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。