“sheep's-head clock”的概念、定义、翻译、参考文献-科学参考

单词	sheep's-head clock
释义	sheep's-head clock [`shēps ´hed ´kläk] ^HOROLOGY A lantern clock having one hand, a crown escapement, and large dials overlapping the clock movement.
随便看	progressive-wave antenna Progymnospermopsida prohaptor prohibited area Projapygidae project project development methodology projected planform projected-scale instrument projected window project engineering projectile projectile ogive projecting cylinder projecting plane projection projection area projection cathode-ray tube projection chamber projection display projection fibers projection microradiography projection microscope projection net projection optics

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。