单词	set-up ratio
释义	set-up ratio 建立时间比
随便看	cavity-down cavity drag cavity driven flow cavity-dumped cavity dumped laser cavity-dumped laser cavity dumper cavity dumper driver cavity dumping cavity-dumping cavity-dumping laser cavityecho cavity effect Cavity effect in granular matter cavity effect, shaped-charge effect cavity embossing rubber die cavity-embossing rubber die cavity emissivity cavity energy cavity engineering detection Cavity enhanced absorption spectroscopy cavityevent detection cavity event detection cavity excitation power cavity expansion