The biomechanical influences in thoracolumbar osteoporotic fractures by filling with autosolidification calcium phosphate cement 经单侧椎弓根灌注固化磷酸钙骨水泥和聚甲基丙烯酸甲酯椎体成形的实验效果比较
Plastics - poly methyl methacrylate sheets - types , dimensions and characteristics - part 1 : cast sheets iso 7823 - 1 : 2003 ; german version en iso 7823 - 1 : 2003 塑料.聚甲基丙烯酸甲酯板材.类型尺寸和特性.第1部
Plastics - poly methyl methacrylate sheets - types , dimensions and characteristics - part 2 : extruded sheets iso 7823 - 2 : 2003 ; german version en iso 7823 - 2 : 2003 塑料.聚甲基丙烯酸甲酯板材.类型尺寸和性能.第2部
Plastics - poly methyl methacrylate sheets - types , dimensions and characteristics - part 3 : continuous cast sheets iso 7823 - 3 : 2003 ; german version en iso 7823 - 3 : 2004 塑料.聚甲基丙烯酸甲酯薄板.类型尺寸和特性.第3部
Light transmitting profiled plastic sheeting for single skin roofing - specific requirements , test methods and performance of polymethylmethacrylate sheets 单层屋顶用透光成型塑料薄板.聚甲基丙烯酸甲酯板的特殊要求试验方法和性能
Increased needle injection pressure was obsered as the olume of pmma increases and as the distribution of pmma is in close proximity to the cortical walls 同时，使用的聚甲基丙烯酸甲酯黏合剂的体积的增加还可以增大融合椎体的强度。
Light transmitting profiled plastic sheeting for single skin roofing - part 5 : specific requirements , test methods and performance of polymethylmethacrylate sheets 单层屋顶用透光异型塑料板.第5部分:聚甲基丙烯酸甲酯薄板的特殊要求试验方法和性能
Pmm light transmitting profiled plastic sheeting for single skin roofing - part 5 : specific requirements , test methods and performance of polymethylmethacrylate sheets ; german version en 1013 - 5 : 2000 单层屋顶反光塑料型板.第5部分:聚甲基丙烯酸甲酯
Tem images revealed that a carbon encapsulated core / shell structure was formed in the composites , which could ensure good dispersion of carbon nanoparticles within pmma matrix 透射电镜结果表明纳米碳可与聚甲基丙烯酸甲酯形成核壳结构，使得纳米碳均匀分散于聚合物基体中。
