“lug”的概念、定义、翻译、参考文献-科学参考

单词	lug
释义	lug [lǝg] ^{DESIGN ENGINEERING} A projection or head on a metal part to serve as a cap, handle, support, or fitting connection.
随便看	gravity cell gravity chute gravity classification gravity-collapse structure gravity concentration gravity conveyor gravity corer gravity dam gravity drainage gravity drainage reservoir gravity erosion gravity fault gravity feed gravity flow gravity-flow gathering system gravity-gradient attitude control gravity gradiometry gravity haulage gravity incline gravity map gravity meter gravity pendulum gravity prospecting gravity railroad gravity segregation

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。