Giant fir trees occupy the western half; the eastern half was marred by the previous removal of a fire damaged cabin.
巨大的冷杉树占据西侧场地，东半部分是一个之前被大火烧毁的木屋。
Luckily, she was not allergic to fir ants. Some people have been reported dead from allergic reactions caused by fire ants.
幸好她对火蚁不过敏，据说曾经有人死于由火蚁引起的过敏反应。
So inorganic fire-retardant become the hot study in fir-retardant field.
在燃烧时不会造成二次污染，成为当今阻燃剂领域热门的研究课题。
The distributed intelligent fire alarm system can overcome the flaw of traditional passive fire alarm system. At present it is the main direction of fir...
分布式智能报警系统可克服传统的被动型报警系统的弊端，系目前国内外主要研究方向。
The distributed intelligent fire alarm system can overcome the flaw of traditional passive fire alarm system. At present it is the main direction of fir...
分布式智能报警系统可克服传统的被动型报警系统的弊端，系目前国内外主要研究方向。
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