The prototype test of the main gearbox at the test bench shall be completed before issuance of the ADesign Assessment (see Section 10.7).

在试验台对主齿轮箱的样机试验应在A-设计评审签发前完成（见第10.7节）。

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By means of the discussion of the results of the prototype test, the methods of further improvement of system performance and the prospects of application were revealed.

通过对控制器样机实验结果的讨论，指出了进一步提高系统性能的方法及应用前景。

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Furthermore, the effect from the negative pore water pressure on the uplift bearing capacity is investigated in the light of the result of the prototype test, of which the value is determined as well.

同时根据原型试验结果，研究了负孔隙水压力对抗拔承载力的影响，确定了其值的大小。

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The purpose of building a prototype is to test the prototype and refine the prototype.

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Filton Airport had been in operation for more than 100 years and saw the first UK test flight of the Concorde prototype in 1969.

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