The result shows that the specification of the gas holders of steel has comparatively high safety coefficient and can satisfy application demands.
剖析结果表明，该规格气瓶有较大的使用安全系数，完全满足强度使用要求。
The result shows that the specification of the gas holders of steel has comparatively high safety coefficient and can satisfy application demands.
剖析结果表明，该规格气瓶有较大的使用安全系数，完全满足强度使用要求。
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