She found a mentor at the University of California who taught her how to design and execute experimentalwork in the laboratory.
她在加利福尼亚州立大学找到一位导师，教她如何设计和在实验室进行试验。
2
She began her research four years ago. A scientist at the University of California, Davis, taught her how to design and do experimentalwork in the laboratory.
她于四年前开始这项研究，加州大学戴维斯分校的一名科学家担任她的实验室导师。
3
Finally, the test result of this experimental system shows that the sender and the receiver attain our design object and work well.