As tractor, it can also be used for horizontal mating of launch vehicle, horizontal test, horizontal transportation, erecting and transportation of space shuttles.

作为牵引车，还可以运用于运载火箭水平对接、水平测试、水平转运、起竖以及航天飞机的运输等。

youdao

As my colleague Joann Muller wrote recently, Ford and other automakers are participating in a pilot program sponsored by the U.S. Department of Transportation to test vehicle-to-vehicle communication technology.

FORBES: Automakers On The Road To Self-Driving Cars

In August, the U.S. Department of Transportation launched the first real-world test of connected vehicle technology critical for self-driving cars to operate safely in and around Ann Arbor, Mich.

FORBES: Will Google Kill The Auto Industry? No, And Here's Why.