产生蒸气的,似蒸气的,易散发的;
A study on the properties of vaporific source for ultrafine particles
超微粒蒸发源特性研究
The utility model has convenient use, short operation time and controllable liquid medicine spraying and can continuously and evenly spray vaporific liquid medicine.
它使用方便、操作时间短、喷雾药液可控、能连续均匀喷散雾状药液。
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