... fire resistance 耐火性 fire shrinkage 焙烧收缩 firedamp 坑气 ...
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fire reel shrinkage 烧成收缩
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The cold shrinkage cable accessory has omitted the trouble problem and unsafe factor due to the thermal shrinkage product using fire to heat.
冷缩电缆附件省去了热缩产品所采用火焰加热的麻烦和不安全因素。
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