A water-spraying device is composed of a drain pipe and a water-spraying plate.
由泄水管和梳形散水板组成淋水装置。
The utility model relates to a medical instrument, in particular to a surface anesthesia spraying device.
本实用新型涉及一种医疗器械，具体涉及一种表面麻醉喷雾装置。
A home-made spraying device of moving belt interface for liquid chromatography-mass spectrometry is described and the spraying technique investigated.
介绍了自制的液相色谱-质谱联用传送带接口喷雾装置，研究了喷雾技术。
By the spraying device, water is sprayed on the condensation component from the top down, thereby washing out the threads accumulated on the condensation component.
通过该喷淋装置，水由上至下地喷淋在所述冷凝组件上，从而可以将聚积在所述冷凝组件上的线屑冲洗掉。
This paper describes the mechanism of spraying device with combined disc and air-blast atomization for the 1.18kW. Power operated knapsack sprayer and its characteristics.
探讨了用于1.18千瓦背负式机动喷雾机的转盘和气力组合雾化多用喷雾装置的雾化机理及其特点。
Structure performance: biological solid fermenter is composed by driving system, outer jacket, inner cylinder, heating, sterilization, cooling system and spraying device, etc.
结构性能：生物固体发酵罐由传动系统、外夹套、内筒体、加热、灭菌、冷却系统、喷淋装置等几部分组成。
The hand-held asphalt-spraying device includes a nozzle, the rear end of which is connected with an asphalt pump via a hose and the front end of which is provided with a spray head.
该装置包括有一个喷 管，喷管的后端通过软管与沥青泵连接，喷管的前端安装有喷头。
The spraying device of invention has the advantages of folding the spray gun mounting bracket when spraying is finished, thus reducing the occupation of the device in the painting room.
本发明的喷涂装置在喷涂结束时可以将喷枪固定架折叠，从而减小设备所占用的漆房空间。
The spraying device of invention has the advantages of folding the spray gun mounting bracket when spraying is finished, thus reducing the occupation of the device in the painting room.
本发明的喷涂装置在喷涂结束时可以将喷枪固定架折叠，从而减小设备所占用的漆房空间。
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