dosing device
常见例句
- Some in the FDA recommend doing away with the combo products and requiring better designed and standardized dosing devices.
FDA推荐取消套装产品，并要求给药量具标准化和设计得更好。 - Pretreatment system generally includes the original pumps, dosing devices, quartz sand filter, activated carbon filter, precision filter and so on.
预处理系统一般包括原水泵、加药装置、石英砂过滤器、 活性炭过滤器、精密过滤器等。 返回 dosing device