“by-pass valve”的概念、定义、翻译、参考文献-科学参考

单词	by-pass valve
释义	by-pass valve Encyclopedia 工学井下工具释 by-pass valve旁通阀当钻井过程中发生溢流且钻头水眼被堵无法进行压井时，用于循环或压井的装置。
随便看	Greater Odes greater painted snipe Greater Paris Greater Republic of Central America greater rhea Greater Shanghai Project Greater Shanghai urban construction plan Greater Snow Greater Sunda Islands greater than greater than or equal to greater than sign greater tube-nosed bat Greater Yuezhi Buddhism greatest brilliancy greatest common denominator greatest common divisor greatest common divisor theorem greatest common factor greatest common measure greatest common submodule greatest dividing exponent greatest eastern elongation greatest element greatest elongation

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。