添加抗菌剂对藻酸盐印模材料的主要物理性能没有显著影响，可满足临床应用要求。
The physics properties of the experimental self-disinfecting alginate impression material could be satisfied to the requirements of clinical application.
经层状化增韧，热固性基体复合材料的抗冲击损伤性能得到显著提高，同时原有的静态力学性能基本上没有受到影响。
Laminated-toughened TS matrix laminates showed remarkable enhancement in impact damage resistance, while their static mechanic properties were well kept.
控制道宽度的变化对射流切换性能没有显著影响。
But this change will influence switching performance of efflux element, so it is necessary t...
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