Myocardial adenosine triphosphate (ATP) and phosphocreatine (CrP) were measured with 31P magnetic resonance.

用31P磁共振仪动态观察心量的变化规律。

The shape and size distribution of ice crystals in the frozen wet gluten were studied indirectly by microscopy and mercury porosimeter.

用扫描电和压汞仪间接观察和分冻的湿面筋蛋白中冰晶的形状和粒度分布。