... 芳香族化合物 aromatic compound 防（隔）爆电动机 explosion-proof motor 防爆安全性能 explosion-proof safety performance ...
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The safety performance has met national authority explosion-proof standards, in full accordance with the national standards for explosion proof production.
安全性能：已符合国家权威机构防爆标准，完全按照国家防爆标准生产。
This polyester film not only the price is more expensive, and feels solid, smooth, compact structure, high strength, and high safety, excellent explosion-proof performance.
这种聚酯膜不只价格较贵，并且摸上去扎实、滑润，构造细密，强度高，因此安全性高、防爆性能超卓。
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