“pipe bit”的概念、定义、翻译、参考文献-科学参考

单词	pipe bit
释义	pipe bit [`pīp ´bit] ^{DESIGN ENGINEERING} A bit designed for attachment to standard coupled pipe for use in socketing the pipe in bedrock.
随便看	feedback winding feed chute feed-control valve feeder feeder beach feeder-breaker feeder cable feeder canal feeder conveyor feeder current feeder distribution center feeder panel feeder reactor feeder road feeder trough feeder yarn feedforward control feedhead feed holes feed horn feeding ground feeding mechanism feeding rod feeding zone feed lines

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。