R & D intensity needs to imply;

研发强度仍需提高；

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Sound intensity is vector, so it is meaningful to obtain 3-d sound intensity for identifying noise sources.

声强是矢量，因而获取三维声强对于噪声源识别具有重要意义。

youdao

The research results reveal that enterprise ownership system, intensity of R&D project input, firm colony structure, industrial firm clusters have significant relation ship with the efficiencies.

研究结果表明，企业制度、研发项目投入强度、企业群体结构和产业集群对区域技术创新效率有显著影响。

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When the motivational juice of puberty arrived, you'd be ready to go after the real rewards, in the world outside, with new intensity and exuberance, but you'd also have the skill and control to do it effectively and reasonably safely.

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"To be prudent, I'd recommend cutting exercise duration and intensity when symptoms are present, " says Woods.

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"I never thought I'd find anything that challenged the cardio intensity of mountain biking but I did, " he says.

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