It is very important for taking all and exactly production test data of testing open-shut in time logically.
合理的测试开关井时间对取全取准试油资料至关重要。
Starting with forecasting the fundamental parameter demanding in testing open-shut in time, the paper has introduced design step and concrete process of the design shown through example.
本文从测试开关井时间设计所需基本参数预测入手，介绍了设计步骤，并通过实例展示设计的具体过程。
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