Hydrogen collected in the secondary containment buildings, where it exploded, blowing the tops off units 1 and 3, and damaging the cooling system of unit 2.
氢气在第二层安全壳内聚集,最终爆炸,将1号和3号的顶盖炸飞,损毁了2号的冷却系统。
The traditional control cabinet of oil-pumping unit is using continuous electricity contact system through the mechanical touching point by closing and opening to achieve the circuit's "on" and"off".
传统的抽油机控制柜大都采用继电接触系统,通过机械式触点闭合、断开实现电路导通或断开。
The system has all the capabilities off conventional CT unit.
该系统同时也具备传统CT设备的所有功能。
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