quartz thermometer

1 2 3 4 5 ... 石英纤维织物^ quartz textile 石英温度计^ quartz thermometer 石英计时器^ quartz timer ...

... quartz spring gravimeter 石英弹簧重力仪 quartz thermometer 石英温度计；石英温度表 quasi-equilibrium theory 准平衡理论 ...