科学参考-科学技术类参考文献及词汇Science Reference

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。

热门查询：

universal output transformer	universal plotting sheet	Universal Polar Stereographic Grid	universal product code	universal quantifier
universal receiver	universal recipient	universal resonance curve	universal robot	universal sequence
universal set	universal shunt	universal stage	universal time	universal time 0
universal time 1	universal time 2	universal time coordinated	universal transmission function	universal transverse Mercator grid
universal Turing machine	universal vise	universal wavelength function	universe	univibrator
Unix	unlimited ceiling	unload	unloaded Q	unloader
riser plate	rise time	rising hinge	rising limb	rising-sun magnetron
rising tide	risk	risk analysis	risk management	Risley prism system
Riss	Rissoacea	Riss-Würm	Ritchey-Chrétien optics	Ritchie's experiment
Ritchie wedge	Ritter reaction	Rittinger's law	Ritz formula	Ritz method
Ritz's combination principle	riveling	river	River and Harbor Aid to Navigation System	river bar
river basin	riverbed	riverboat	river bottom	river breathing