“rat holing”的概念、定义、翻译、参考文献-科学参考

单词	rat holing
释义	rat holing 钻斜孔
随便看	level shift amplifier level shift diode level shifter level shifting level sight glass level signal level signal generator level soil level stability level staff level status block (LSB) level structure level surface level-surface method level survey level switch level table level table guide level tank level terrace level terrain level tester level testing instrument level theodolite level throat

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。