However, technological innovation is a kind of high risk activity, which limits the enterprises' development of technological innovation to a great extent.
然而，技术创新又是一项高风险活动，技术创新的这种高风险性在很大程度上制约了企业技术创新活动的进展。
However, technological innovation is a kind of high risk activity, which limits the enterprises' development of technological innovation to a great extent.
然而，技术创新又是一项高风险活动，技术创新的这种高风险性在很大程度上制约了企业技术创新活动的进展。
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