单词	氧气仪
释义	氧气仪 oxygen meter
随便看	zero point vibration energy zero-point vibration energy zero point vibrations zero-point voltage zero-point yield strength zero polar distance electrolyzer zero pole zero-pole zero-pole filter zero-pole map zero-pole model zero pole plot zero-pole plot Zero Poles zero pollution zero-pollution emissions zero pollution goal zero-pollution goal zero pollution policy zero polt zero polynomial zero population growth zero population growthZPG zero population growth ZPG zero porosity