The collaborators, Charles Black and Kathryn Guarini, knew that the grand academic ambitions of making an entire set of chip circuits from self-assembly had to be set aside.

• 布莱克（CharlesBlack）与他的同事瓜利尼（KathrynGuarini）深知，他们必须将完全以自组成来制造晶片线路的伟大学术目标，先搁置在一旁；