求翻译：在国际商务谈判中，使用得体语言经常受到哪些因素的制约并该如何解决呢？下面我们将从宏观两方面加以谈论：文化差异和交际者本身在交际能力方面的差异。是什么意思？

In international business negotiations, the use of decent language, which is often subject to factors and how to solve it? Here we will be talking about the macro aspects: cultural differences and communication themselves the differences in communicative competence.

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In the international commercial negotiations, which factors does the use appropriate language receive frequently the restriction and should how solve? Below we will discuss from the macroscopic two aspects: Cultural difference and human relations itself in human relations ability aspect difference.

In international business negotiations, using appropriate language often restricted by the what and the how to solve it? Next, we will be talking about both macro-: cultural differences and differences in communication by itself on communicative competence.

In international business negotiations, using appropriate language often restricted by the what and the how to solve it? Next, we will be talking about both macro-: cultural differences and differences in communication by itself on communicative competence.