The structure of the citation is proper to the knowledge fastdiffusion, but the path needs to be optimized deeply.
科学学引文网络的整体结构适宜于知识快速流动，但是知识传播的路径还有待于进一步的改善。
2
According to chemical dynamics principle and internal diffusion theory, a no-brittle fast nitriding method has been developed.
依据化学动力学原理和内扩散理论，研制成功了无脆性快速气体渗氮新工艺。
3
The experimental results show that the anomalous diffusion of implanted boron is caused byimplantation damages rather than fastdiffusion of interstitial boron.