在相近低负荷条件下运行的不同出力的锅炉，额定出力大的锅炉烟尘排放量大。

The flue dust emission concentration from heavy rated capacity boilers was high when different low rated capacity boilers worked under the similar load.

youdao

由于炉膛出口烟温的偏差使我国许多电站锅炉的出力达不到额定值，因而直接影响到整个电厂的安全经济运行。

Now, in our nation power station, there is the large deviation between the actual exit flue gas temperature and the designed exit flue gas temperature.

youdao

另外，当发电机以额定电压啊，电流运行时，其出力(输出功率)频率允许在上下5%内跳动。

In addition, the output frequency of a motor generator set shall not vary by more than 5% when operated at rated output voltage and current.

youdao