Typically, a colored object or area on a UI is not displayed in isolation, but is adjacent to or superimposed on another colored object or area.

通常情况下，UI中的有色对象或区域并不是孤立存在的，都会与其他的对象或区域比邻或者重叠。

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Object: Set up a method of isolation and purification of early pregnancy factor (EPF) from human pregnancy sera and get pure EPF, then attempt to prepare monoclonal antibodies.

目的：建立一条从孕早期妇女血清中分离纯化早孕因子(EPF)的技术路线，获得高纯度的EPF，并对制备抗epf单克隆抗体进行阶段性的初步尝试。

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The electromechanical integration system consists of piezoceramic material as the actuator and the disturbance source, a double-layered vibration isolation system as the controlled object.

低频精密主动隔振系统是采用压电陶瓷作为作动器和干扰源，两级隔振系统作为受控对象组成的机电一体化系统。

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