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A dry powder inhaler device (DPI) is disclosed.
公开了一种干粉吸入器设备(DPI)。
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Dry spray an anti-set-off spray using dry powder.
用干粉喷剂的防止反印喷粉器。
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Dry spray: an anti-set-off spray using dry powder.
喷粉器:用干粉喷剂的防止反印喷粉器。
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Wang: Yes, Sir. Dry powder, foam, water, CO2, sand and so on.
王:遵命,干粉、泡沫、水、二氧化碳等等。
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Dry powder fire extinguishers should be available in the area.
该区域应备有干粉灭火器。灭火装置要放在方便得到的位置。