fire-protecting wall 中文意思是什麼
fire-protecting wall
解釋
防火墻- fire : n 1 火，火焰；火災；燃燒；爐火，烽火。2 射擊；火力。3 火花，閃光；光輝。4 熱情，熱烈，熱心；生氣...
- protecting : 保護
- wall : n 1 墻壁；（石、磚等的）圍墻；城墻。2 （形狀、用途）像墻壁的東西，障壁；土堤，堤防。3 （礦井、容...
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Tunnel vault and the surface of the side wall, play a firing prevention and heat insulation protecting roles, prevent the armored concrete reducing its intensity when the temperature rapidly heating up because of fire, avoid the tunnel from exploding and protect effectively the lining reinforcing steel bar not to lose supporting capacity so as to avoid the tunnel collapsing
隧道防火塗料塗噴在隧道內的拱頂和側壁的表面，起防火隔熱保護作用，防止隧道內鋼筋混凝土在火災中迅速升溫而降低強度，避免混凝土炸裂、有效保護襯內鋼筋不會失去支撐能力而避免隧道垮塌。 -
In order to improve the defense capability of the online security, making the network safe protection system occupying the initiative position in the face - off of attacking and protecting, besides using the safe tool of passive type ( the fire wall, loophole scan etc. ), the initiative type safe safeguard procedures are needed
為了提高網路安全防禦能力，使網路安全防護系統在攻擊與防護的對抗中占據主動地位，在網路安全防護系統中，除了使用被動型安全工具（防火墻、漏洞掃描等）外，也需要採用主動型安全防護措施。
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