winter proofing 防寒 ; 防冻
nitrate winter proofing snowmelt agent 硝酸盐冰雪速融防冻剂
The flexible winter-proofing gloves feature that on the basis of existing gloves, a back liner and the finger liners are additionally used for resisting cold well.
一种防寒冷风又灵活的手套，它是在已有的防寒冷的手套里料中，增加了一个手套背、手指两侧里料的厚度。
It has excellent air tightness, water tightness, heat insulation, winter proofing and sound insulting property as the frame adopts the inside high and outside low design.
门框采用里高外低设计，气密性、水密性、隔热、防寒、隔音性能优越。
Especially when construction in winter, climate specially cold, outside the temperature below zero degree Celsius, the new constructed fire proofing coating is all easy to ruin by freezing.
特别是在冬季施工时，气候特别寒冷，室外气温都在零摄氏度以下，新施工的防火涂料极易冻坏。
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