求翻译：)对跨文化交际理论的探讨，学者们对理论模式十分重视，在美国，跨文化交际研究已经有了至少三十多年的历史，但是至今仍然在不断探讨理论模式问题。是什么意思？

) Intercultural Communication Theory of scholars attached great importance to the theoretical model, Intercultural Communication Research in the United States has been at least 30 years old, but still continue to explore the theoretical model.

) of cross-cultural communication theory, scholars have explored the theoretical models of 10, in the United States, cross-cultural communication research has been at least 30 years of history, but still constantly explored the theoretical model.

) To the Trans-Culture human relations theory discussion, the scholars takes extremely to the theory pattern, in US, the Trans-Culture human relations research already had at least more than 30 years history, but still unceasingly was discussing the theory pattern question until now.

) Discussion on intercultural communication theory, scholars have great importance to theoretical models, in the United States, cross cultural communication studies has a history of more than 30 years at least, but still continued to explore issues of theoretical models.

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