The utility model provides the delivery duct for low concentration gas, which can effectively prevent explosion without damaging the duct.
本实用新型提供一种在不损害管道情况下，可有效防止爆炸的低浓度燃气输送管道。
Explosion existed in coal pulverizing system are analyzed from the aspects of reasons and conditions. And measures and suggestions to prevent explosion are put forward.
对制粉系统存在的爆炸问题，从引起爆炸的因素、条件等方面进行了分析论证，并因此提出预防爆炸的措施和建议。
Under operation, such ternary screening equipment would not break our products' molecular structure; it can also prevent explosion, oxidation and degradation from happening.
该设备运作时不会破坏产品分子结构，能防止降解对物料性能的损伤，起到防爆、防氧化、防降解的作用。
Einstein was aware of this but somehow managed to convince himself that something like an explosion would always occur to throw off mass and prevent the formation of a black hole.
爱因斯坦很不喜欢这个结果，但是他说服了自己说这个过程会被一些爆发而中断从而阻止黑洞的形成。
The reason was analyzed for power capacitor firing and explosion accident. Corresponding measures were put forward and availably prevent from the type of the accident.
分析了电力电容器着火爆炸的原因，提出了相应的措施，有效地预防了电容器着火爆炸事故的发生。
According to analysis on the structure importance of fault tree, the countermeasures to prevent grain dust explosion are put forward and the concrete prevention measures are also presented.
通过事故树的结构重要度分析，提出了预防粮食粉尘爆炸事故的对策，同时给出了具体的预防措施。
The key measure of insulating and suppressing gas explosion is to prevent turbulence from occurring.
防止瓦斯爆炸事故扩大的隔爆、抑爆措施的关键在于抑制湍流现象的产生。
I thought so, too. But the guy I bought it from said he packed it in plastic for transportation over long distances to prevent a fire or an explosion.
我也以为是这样的，但是卖给我的那个人说他用塑料瓶装是因为在长途运输的过程中，这样可以避免着火或爆炸。
Forward support bolt combined with roop rock by bolting can play a roll of combined beam, which can prevent roof rock caving immediately after explosion.
超前支护锚杆锚固后与顶板岩石构成一体，这样使超前锚杆形成组合梁作用，放炮后，能够阻止顶板岩石冒落。
Safety relief device is the most effective way to prevent vessel explosion due to excessive pressure.
采用安全泄放装置是防止容器超压发生爆炸最有效的方法。
The products use the soldering set with automatically feeding solder paste and automatically breaking the solder paste to effectively prevent the solder explosion.
该系列产品采用自动送锡&自动破锡焊具，有效防止了了锡爆。
Keeping the oxygen content of the injection gas below 15%, possibly by introducing some N_2 into the gas medium, will prevent coal explosion.
控制制粉和喷吹系统中的含氧量在15％以下，可以防止煤粉爆炸，降低气氛中含氧量可以采用充惰性气体的办法。
The test results showed that the explosion resistant controller could rapidly assist the shut-off valve to effectively prevent the gas explosion spreading.
试验结果表明阻爆控制器能配合快速切断阀可有效阻止瓦斯爆炸传播。
Studying the mechanism and course of explosion and measures to prevent is one of core technologies to insure the units running safely.
研究和掌握工业装置爆炸机理与过程规律以及预防措施是工业装置安全生产运行的核心技术之一。
Gas explosion Accidents imperil the safety of producing and miners' life badly. Erecting seal walls is an effective solution to prevent gas explosion.
瓦斯爆炸事故严重威胁着煤矿的安全生产和矿工的生命安全，在井下搭建密闭墙是防治瓦斯爆炸事故的一种行之有效的方法。
Urban emergency shelter is a safe place constructed for people to prevent from natural disasters such as earthquake, fire and explosion, flood and so on.
城市应急避难基地是城市为抵御诸如地震、火灾、爆炸和洪水等灾害而修建的安全场所。
In order to prevent the accident, we found out some reasons and also made an analysis for the powder explosion, so that we can avoid this kind of things happened in the future.
为了防患于未然，我们必须弄清引起火药库爆炸的原因，加以分析，以达到杜绝火药库爆炸事故的发生为目的。
In order to prevent the accident, we found out some reasons and also made an analysis for the powder explosion, so that we can avoid this kind of things happened in the future.
为了防患于未然，我们必须弄清引起火药库爆炸的原因，加以分析，以达到杜绝火药库爆炸事故的发生为目的。
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