求翻译：本协议限由协议签订之日起，双方无异议的情况下，可视为持续有效。但是因为发生不可抗力而无法守行协议时，双方可通过协商废止协议。是什么意思？

From the date of this agreement is limited by the signing of the agreement, the parties have no objection can be regarded as a sustained and effective. But because the event of force majeure can not keep the line protocol, the two sides can repeal the agreement through consultation.

This Agreement is open-ended agreement is signed between the parties, without objection, and can be seen as sustainable. However, because of force majeure occurs to keep line protocol, the Parties may denounce agreement through negotiation.

This agreement limits date of by the agreement sign, in the bilateral non-objection situation, may regard as continues effectively.When because of occurs the force majeure is unable to defend the good agreement, both sides may through the consultation abolish the agreement.

Limited by the agreement as of the date of signing of this agreement, without opposition, by both sides, can be seen as continuing in force. But is unable to abide by the agreement due to force majeure occurs, avoid agreement through consultations between the two sides.

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