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Different combustion stages and the combustion performance of different fibers require corresponding flame retardants to be used to resist, thus forming various flame retardant mechanisms and interrupted flame retardant mechanisms. Flame retardant mechanisms can be broadly divided into the following types:When we chat with the purchasing company, we often pay great attention to the content of the conversation and always say that there is no topic. In fact, we should pay attention to the process and atmosphere of our conversation. If we had a pleasant and harmonious chat that day, our feelings would be very close. After many days, we often forget what we were talking about at that time, only remember when we had a good chat. In fact, the same is true for purchasing. We will give him a quotation for the price, we will give him a certificate of quality recognition for the quality, and we will stamp and sign it back to him at the delivery date. Therefore, we only need to talk about things other than business and the best questions that he is interested in.　　这也是宋慧乔第二次与金圭泰导演和卢熙京作家合作。随着星际殖民时代的开启，人类终于将文明核心价值观散布到了广袤的星河之中。粉碎星球的战舰巨炮为漆黑寒冷的宇宙点燃了正能量之火，大炮射程之内，遍地真理，奇妙的冒险故事就从这里开始。事情紧急，率领的兵马并不是很多，恐怕不是周勃的对手。An attack that gives a powerful blow, knocks an enemy away, makes him faint, and falls to the ground. After pressing the//button for a long time, it becomes a high-power accumulation attack. If the button is pressed after the attack, it can continue to be a variety of running water attacks. R1 + button: Hit the enemy into the air.爹还说他们相谈甚欢呢。