“硬岩钻进”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194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。

单词	硬岩钻进
释义	硬岩钻进 hard-rock boring
随便看	high-voltage motor high-voltage negative-ion generator high-voltage nuclear battery high-voltage oil circuit breaker high-voltage oscilloscope high voltage out-door disconnector high voltage paper electrophoresis (HVPE) high-voltage photovoltaic converter high-voltage pin insulator high voltage porcelain insulator high voltage potential transformer high-voltage pothead high-voltage power bipolar transistor high-voltage power supply high-voltage probe high voltage protection high-voltage pulse generator high-voltage radiography high-voltage rectifier high-voltage regulation factor high-voltage relay high voltage resistor high-voltage resistor high-voltage roentgen therapy high voltage silicon rectifier stack