“cement-sand process”的概念、定义、翻译、参考文献-科学参考

单词	cement-sand process
释义	cement-sand process [si`ment `sand ´präs·ǝs] ^METALLURGY A sand casting process in which portland cement is the binder for sand; typical mixtures have 11% portland cement and 89% silica sand.
随便看	unitary decuplet unitary group unitary matrix unitary octet unitary space unitary spin unitary symmetry unitary transformation unit assembly unit ball unit binormal unit cell unit charge unit circle unit construction unit conversion factor unit cost unit delay unit die United States airways code United States standard dry seal thread peak signal level peak tank peak-to-peak amplitude peak-to-valley ratio

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。