“reduced proper motion”的概念、定义、翻译、参考文献-科学参考

单词	reduced proper motion
释义	reduced proper motion [ri`düst `präp·ǝr `mō·shǝn] ^ASTRONOMY The proper motion of a star expressed as a linear velocity.
随便看	air casing air cell air chamber air change air changes air check air classifier air cleaner Airco-Hoover sweetening air composition air compression air compressor air-compressor unloader air-compressor valve air condenser air conditioner air conditioning air content air-control center air conveyor air-cooled blast-furnace slag air-cooled condenser air-cooled engine air-cooled heat exchanger air cooling

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。