“ancient valley”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	ancient valley
释义	ancient valley 古河谷
随便看	high sensitive relay high sensitive vacuum tube voltmeter high-sensitivity high sensitivity demodulator high sensitivity detector high sensitivity flowmeter high sensitivity galvanometer high-sensitivity laser detection system high sensitivity oscilloscope high sensitivity seismograph highset detector high-set setting high severity cracking high shaft furnace high shear high shearing stress high-shearing-type mixer high-shear mixer high shear modulus high shielded high-shrinkage fibre high shrinkage oil high shrinking aggregate high-shrink staple high-side capacitance coupling