The simulative experiment of dynamic image shows that the boundary of a hollow object can be well reached in the improved active contour model, and the model has a good anti-noise property.
对动态图像的仿真实验表明，改进后的主动轮廓线模型能很好地收敛到物体的凹陷边界，且具有良好的抗噪性。
A device used to raise sunken objects, consisting of a hollow structure that is submerged, attached tightly to the object, and pumped free of water.
浮船箱一种用于提起沉落于水中的物体的设备，由一个沉入水下的中空的结构构成，与落水物紧贴在一起并被抽空水。
A first building and a second building are connected by the hollow bridge, and the object can be conveyed between the two buildings.
通过空桥连接第一和第二建筑物，使得物体可在两栋建筑物之间输送。
An object is conveyed by the hollow bridge and the two roller conveyers, which is beneficial to reducing the manpower requirement.
借由空桥和两滚子输送机来输送物体，有助于减低人力需求。
Object: To prepare paracetamol hollow type suppository (HTS) and study its quality.
目的：研制对乙酰氨基酚中空栓并对其进行质量考查。
The preform is formed by an upper neck which maintains unchanged its form in the final object and a hollow body, joined to the neck.
预型件成形为具有保持其形状在成品中不变的上颈部和连接到该颈部的中空体。
The preform is formed by an upper neck which maintains unchanged its form in the final object and a hollow body, joined to the neck.
预型件成形为具有保持其形状在成品中不变的上颈部和连接到该颈部的中空体。
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