高压蒸汽灭菌对R-相镍钛锉表面形态及疲劳折断性能的影响
杨殷杰
1
, 侯本祥
1
, 侯晓玫
2,
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Effect of autoclave on surface microstructure and cyclic fatigue resistance of R-phase rotary instruments
YANG Yin-jie
1
, HOU Ben-xiang
1
, HOU Xiao-mei
2,
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K3XF和K3新锉低倍镜下整体观