Accuracy of the boundary in frequency do, main is first discussed and demonstrated in terms of one dimensional model of wave motion.

首先讨论了频域透射边界的精度，并用一维波动模型详细论证了它的精度和可行性。

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Thereafter, the third stage will set in motion the process for demarcating and delineating the boundary.

接下来，第三阶段的会议议题就是进行边界划分。

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It is proved that the uniform density hypothesis is the sufficiency condition for the proportional expansion hypothesis under the existence of the breech boundary motion and the mass jet.

同时，证明了存在膛底边界运动和质量加入条件下的拉格朗日假设是比例膨胀假设的充分条件。

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Lord Liddle agreed to withdraw his motion but said he hoped the Boundary Commission would "in future take note of what has been said about how it should proceed".

BBC: Motion of regret

But Lord Liddle tabled a motion to regret the planned district council boundary changes in Cumbria, during a debate on the subject on 3 December 2012.

BBC: Motion of regret