off design conditions的意思|示意

During the process of various off-design operating conditions with the coal-pulverizer cold air port and hot air port opening degree serving as an input a dynamic model…

在不同的变工况过程中，以磨煤机冷风门和热风门开度为输入，所建立的磨煤机出口温度和入口空气流量的动态模型精确度较高，比较真实地反映了磨煤机的实际运行状况。

Under off-design operating conditions, shifting of the flame's axial position and its heat release may also influence the system's stability.

在非设计工况下运行时，火焰的轴向位置和燃烧放热的变化也对系统稳定性产生影响。

The system under discussion is suited for the naval steam turbine verification calculation and performance analysis for off-design conditions.

该体系适用于舰用汽轮机的校核计算和变工况性能分析。

A nonlinear mixed boundary element method is used here. And this method can be easily extended to off design conditions. The calculated results agreed very well with experimental data.

由于采用了非线性混合边界元，故本文所提出的方法精度高，简单易行，计算量小，可以较广泛地适用于偏离设计工况的运行情况，算例结果同实验值吻合很好。

Practical operation has shown that the above-cited model plays a key role in enhancing the measurement precision during operations under off-design conditions.

经实际运行表明，建立的模型在变工况运行时，能有效地提高测量精度。

The gain in 2-D or 3-D design conditions and off-design conditions is also discussed .

分别讨论了二维和三维情况，设计和非设计状态时的效益。