求翻译：从整体上看，长期内专利产出与产值增长互为因果关系，短期内专利产出对产值增长呈现单向因果关系，两者互动效应显著。是什么意思？

Overall, long-term patent output and output growth are mutually reinforcing, showing a one-way causal relationship between patent output on output growth in the short term, the two interaction effects significant.

From the perspective of the overall, long-term patent output and growth of output for Internet, in the short-term causal relationship between patent output growth of output to a one-way causal relationship, interaction between the two effects.

Overall, the long-term in patent delivers with the output value growth cause and effect relationship relations, in the short-term the patent delivers to the output value growth presents the unidirectional causal relation, both interaction effect is remarkable.

On the whole, interact as both cause and effect relationship between patent output and output growth in the long-term, patent output to output growth in the short term, one-way causality between interaction effects significantly.

正在翻译，请等待...