It shows that this new model has definite reference value for engineers.
实例计算表明所提出的曲线模型具有一定的参考价值。
Choose proper socket data to operate, assure the data have a definite reference value.
选取适当的股票数据进行预测的操作，保证数据具有一定的可参考价值。
This design method is visualization, accurate and efficient, and has definite engineering application value.
该种设计方法可视化强，精确、高效，具有一定的工程应用价值。
There are definite referenced value for design and running of subway power supply system.
对地铁供电系统的设计和运营具有一定的参考价值。
There are definite referenced value for design and running of subway power supply system.
对地铁供电系统的设计和运营具有一定的参考价值。
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