| 释义 |
〔ignition〕The raising of a substance to its ignition point, as by electric current, friction, or mechanical shock.点火:通过电流、磨擦或机械碰撞使物质达到其燃点〔Beltane〕An ancient Celtic feast marked by the lighting of bonfires and the performance of various rites of purification.五朔节:一种古老的凯尔特人节日,以篝火的燃点和各种斋戒礼仪的表演为标志〔flashover〕The temperature point at which the heat in an area or a region is high enough to ignite all flammable material simultaneously.燃点:能够同时点燃某一区域或范围内所有可燃物所需的温度 |