结论对于脑死亡的供者器官切取采取原位灌洗,整块切取及体外修整,可最大限度地缩短热缺血时间,有效避免变异血管损伤,进而提高供者器官的利用率。
Conclusions For the brain-dead donor, in situ perfusion, en block resection can reduce the warm ischemic time, avoid injury of anomalous artery effectively, and ensure the high organ utilization rate.
基于热作用的新的激光修锐和整形方法成为超硬磨料砂轮修整的有效手段,瓶颈问题在于整形精度的提高。
Laser truing and dressing based on thermal interaction has become an available method for grinding processing of super-abrasive, but how to improve the precision of dressing is the choke point.
热成型是一个制造过程,其中的一块塑料板上加热到柔软成形温度,形成了以一个特定的形状的模具,并修整,以创造一个可用的产品。
Thermoforming is a manufacturing process where a plastic sheet is heated to a pliable forming temperature, formed to a specific shape in a mold, and trimmed to create a usable product.
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