例句與造句

1. Fire science and technology
   消防科學(xué)與技術(shù)
2. This brings much difficulties to safety evacuation and fire protection and fire extinguish . life is precious , the main focus of the fire science and technology is the human beings life and the most important of the study is the egress safety of the people
   大量新型建筑材料和建筑制品的使用使建筑火災(zāi)對人們造成更大的威脅和傷害，從而使高層建筑火災(zāi)的規(guī)模和危害程度發(fā)生了重大變化，這給安全疏散和防火、滅火帶來了許多困難。
3. It's difficult to find fire science and technology in a sentence. 用fire science and technology造句挺難的