飞逸转速
fēi yì zhuàn sù
- runaway speed
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飞逸转速[fēi yì zhuàn sù]
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为了保证水轮机能够在其工况内正常、高效、稳定的运行,需要对水轮机在各种工况下的效率、空化、飞逸转速等进行模型试验。
To ensure that the hydraulic turbine runs normally and stably with high efficiency on its working condition , we need to carry a few model-tests concerning the efficiency , cavitation and runaway speed of the hydraulic turbine in different working conditions .