In this paper a device of mercury atomizing steam generator is coupled with atomic absorption spectrophotometer, determination of trace mercury in feed by the cold atomic absorption spectroscopy.
本文使用汞原子蒸气发生装置与原子吸收仪联用，采用冷原子吸收光谱法测定饲料中的痕量汞。
We use spraying damping instead of steam atomizing, which is a new spread method. It have advantages of small dimension, low power consumption, high efficiency, convenient operating and so on.
用喷淋加湿取代蒸汽喷雾是目前在湿热交变实验箱中推广的一种新方法，它具有体积小、耗能低、效率高、操作方便等优点。
We use spraying damping instead of steam atomizing, which is a new spread method. It have advantages of small dimension, low power consumption, high efficiency, convenient operating and so on.
用喷淋加湿取代蒸汽喷雾是目前在湿热交变实验箱中推广的一种新方法，它具有体积小、耗能低、效率高、操作方便等优点。
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