详细介绍了引风机主轴报废后的修复。
Repair after discarding of induced draught fan main shaft is introduced in detail.
这种含铅黄铜零部件报废后，将以各种形式污染环境。
After the spare part of such leaded brass scraps, it will polluted the environment in various forms.
在控制反应堆运作的电池报废后，不得不启用第二套柴油发电机。
New diesel generators were delivered after batteries used to control the operation of the reactor were exhausted.
应用推荐