精密记时计 meaning in Chinese
chronometer clock
chronometer watch
chronometre
Examples
- Chronometer ; wrist chronometer with piezo - electric oscillating system , designation , requirements , testing
精密记时计.第2部分:带有压电振荡系统的手表式精确记 - Chronometer ; wrist - chronometer with frequency of oscillating system 1000 hz , designation , requirements , testing
精密记时计.第1部分:带有振荡系统频率1000hz的手