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combustible2?防止爆炸的产生必从三һһĿô必覩I条件来考虑,限...</div><div class="brand_news_con"><p style="text-indent:2em;"> 1?引起爆炸的三个必要条件,三个条件同时具备 —?爆炸点燃һһĿ3?source of ignition;氧?oxygen;可燃物 combustible </p> <p style="text-indent:2em;"> 2?防止爆炸的产生必从三个必要条件来耨虑,限制了其中的一个必要条件,就限һһĿôͶ制了爆炸的产生?</p> <p style="text-indent:2em;"> 防爆配电箱樈效的防止化工һһĿô厂、炼油厂中爆炸性和易燃性的物质可能弡起的爆炸?</p> <p style="text-indent:2em;"> 设备和管道因實 封不良而引起爆炸性或易燃性物质外逸,遇到仪表的电|气接点和电气设备短路时形成的火花һһĿ3ƽ̨app都可能引起爆炸或u烧(见爆炸极限)?</p> <p style="text-indent:2em;"> <br /> </p></div><div class="meneame"><span class="disabled">< </span><span class="current">1</span> <span class="disabled">> </span></div> <div style="text-align: center;padding-top: 10px;"><img src="/images/code.jpg" alt="关注有惊?" /></div> <div class="news_bot_mes">中国工业电器网:此内容转载于合作媒L或互联网其它网站Fơ中国工业电器网登载һһĿ3ƽ̨此文出䡻传递更多信息之目的,并不意味着赞同其观点或证实其描述!</br>新闻、技术文章投稿QQ?28246603 邮箱:news@cnelc.com</div> <h2 class="related">相关阅读</h2> <ul class="related_con"> <li>· <a href="/rfck2l/text/32/190521/AD100897374_1.html" 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