浸渍密封 meaning in Chinese

dip seal

Sealing of outside wall joints with impregnated sealing tapes made of cellular plastics - impregnated sealing tapes - requirements and testing
泡沫塑料制浸渍密封带用于外壁接缝时的密封性.浸渍密
Power transformer and reactor fittings - part 3 : protective relay for hermetically sealed liquid - immersed transformers and reactors without gaseous cushion
功率变压器和电抗器配件.第3部分:无气垫的液体浸渍密封变压器和电抗器用保护继电器