常见的工程灾害有哪些？
参考答案：
地震、风灾、火灾和地质灾害。
Wastes from the factory ______the water pollution in this area.
A．resulted from
B．paid off
C．paid back
D．resulted in
橇装式加油装置一般由防火防爆储油罐，加油机和灭火器等设备构成。
