“ratio print”的概念、定义、翻译、参考文献-科学参考

单词	ratio print
释义	ratio print [`rā·shō ´print] ^{GRAPHIC ARTS} A print the scale of which has been changed from that of the negative by photographic enlargement or reduction.
随便看	turnkey turnkey contract turnoff mass turnoff point turn-off time turn of the tide turn-on time swash-plate pump swastika SWATH ship S wave sway swayback sway bar sway brace sway frame sweat sweat cooling sweated wax sweat gland sweating sweating out sweat soldering swedenborgite sweep

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。