In doing so, I applied principles put forth by Edward Tufte 12, a pioneer in the field of multivariate graphical design.

在做这个的时候，我应用了Edward Tufte 12提出的原则，他是多元图形设计领域中的先驱。

youdao

Although spacecraft instruments are set to return photographs and compositional data, the encounter primarily is a test of Deep Space 1's autonomous navigation system, the last of 12 technologies the mission was designed to pioneer.

CNN: Spacecraft set for risky asteroid flyby