科学时代-面向大众传播科学知识、科学方法、科学精神和科学思想的科学普及平台。

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

热门查询：

round lot	round lot	round lot	round lot	round lot sale
round neck	round number	round nut	roundoff	round-off difference
round-off error	round-off error	roundoff error	round-off error	round of trade negotiations
round of trade negotiations--round of trade negotiations (RTN)	round of trade negotiations (RTN)	round pass	round pearl	round pin
Round Robin design	round-robin scheduling	round-robin scheduling--round-robin scheduling (RR scheduling)	round-robin scheduling (RR scheduling)	Round Robin study
round rope	round sable	round salting	round salting	round scale
round scraper	round script	round seaming	round sennit	round shrimp
round slice	round steel	round stuff	Round Table Conference	round table conference
round timber	round trip	round trip	round trip	round-trip gain
round trip passenger traffic	roundtripping	round trip ticket	round-trip ticket	round-trip time
round trip time	round trip time	round-trip transit time	round turn	round up
round-up	round up	round voyage	roundworm	roundworm