After obtaining the letter of intent for licensing the technology export, the applicant may begin substantive negotiation, and conclude a contract for the technology export.

申请人取得技术出口许可意向书后，方可对外进行实质性谈判，签订技术出口合同。

In the letter, Ballmer said that there has been "limited interaction between management of our two companies, [but] there has been no meaningful negotiation to conclude an agreement."

在此封信中，Ballmer说两公司管理层间的接触很有限，甚至没有对最终协议有意义的谈判。

While there has been some limited interaction between management of our two companies, there has been no meaningful negotiation to conclude an agreement.

尽管两家公司的管理层进行了有限的交流，但并没有开展任何实质性的谈判，当然也无法达成协议。

He conclude the negotiation with dispatch.

他迅速结束谈判。