The ratio of bone area to total tissue area (BA/TTA) in each microscopicfield was determined by computerized image processing.
图像分析测量每个视野小梁骨面积与组织总面积的比值（BA/TTA） ，于各组间比较。
2
Based on the microscopicfield data of liquefaction it is pointed out that non-uniform settlement of building is the primary type of damages caused by sand liquefaction during earthquake.
基于宏观液化震害资料文中指出，砂土地震液化造成的主要破坏形式是建筑物的不均匀沉降。
3
The whole isolation procedure only involved in some simple instruments and single spore was directly isolated from culture or disease sample under microscopicfield using dissecting needle.