“cup”的概念、定义、翻译、参考文献-科学参考

单词	cup
释义	cup [kǝp] ^{DESIGN ENGINEERING} A cylindrical part with only one end open. ^ENGINEERING A low spot forming on a tool joint shoulder as a result of wobbling. ^MATHEMATICS The symbol ∪, which indicates the union of two sets. ^METALLURGY Sheet metal part formed during the first deep-drawing operation.
随便看	sandstorm sand streak sand stream sand strip sand trap sandur sandwash sand wave sand wedge sand wheel sandwich beam sandwich braze sandwich construction sandwich heating sandwich laminate sandwich molding sandwich rolling sandy bentonite sandy chert sane Sanfilippo's syndrome Sangamon Sanger's reagent sanguivorous sanidal

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。