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Gas theory: Flame retardant releases incombustible gas at high temperature and dilutes the combustible gas released from combustion to below the combustion concentration, which has the effect of gas dilution. The dilution of different gases is in the following order: N2 > CO2 > SO2 > NH3.Which chains can use the rules in the nat table: PREROUTING, OUTPUT, POSTROUTING (INPUT also in centos7, not in centos6)Each component has its own coordinates, so if you want to adjust the coordinates of a map separately, the best way is to set it as a component.Is it certain that the advance batch will not be affected?范增无奈道道：没办法，有时候你明知道他是老虎，但还得得养着他，没有办法。甲午战争后，围绕远东的权益，日本和俄罗斯的关系恶化。着眼于对俄战争的日本与英国结成同盟。经过驻英国回国的真之就任海军大学教官致力于培养下一代指挥官，另一方面，子规完成了俳句的革新，壮烈的斗争之后去世。日本政府一方面企图通过外交谈判修复对俄关系，另一方面也在稳步进行开战的准备，真之也被联合舰队参谋所补充。于是，日本终于决定与俄罗斯断交，宣战。联合舰队攻击俄罗斯远东舰队的基地·旅顺,不过，连续两次的闭塞作战失败，真之丢失亲友·广濑武夫。大本营将作战转换为陆军的旅顺要塞攻略。于是，日本人知道了近代文明所具有的恐怖。