隔河岩水轮机模型试验1991年在加拿大魁北克拉辛市进行。
The water turbine model test for Geheyan Project was performed in 1991, in Lachine, Quebee, Canada.
供给水轮机模型试验的水泵由一个卧式离心泵组成，由一个整流器自控制的变速电机带动。
The pumping unit supplying the tested models consists in one horizontal shaft centrifugal pump driven by a variable speed D. C. motor itself controlled by a thyristor speed drive.
目击模型试验的目的是验证水轮机性能是否满足合同的要求。
The purpose of the witness model test was to confirm that the turbine performance is to meet the contractual requirements.
文章就龙滩水轮机转轮的水力设计、模型试验、转轮结构设计、转轮工地制造及转轮的最终验收，进行评述并提出一些建议。
The thesis comments on the hydraulic design, the model test, the runner structure design, the runner field fabrication and the acceptance check. Some proposals are put forward also.
冲击式水轮机试验表明：真机效率均低于模型效率，这种反常的趋势容易引起从模型试验结果预测真机性能的风险性。
This characteristic of Pelton turbine is apt to take the risk to predict the hydraulic performance of prototype from model.
冲击式水轮机试验表明：真机效率均低于模型效率，这种反常的趋势容易引起从模型试验结果预测真机性能的风险性。
This characteristic of Pelton turbine is apt to take the risk to predict the hydraulic performance of prototype from model.
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