And the engineers built a custom prototype camera system that had multiple camera units and multiple laser scanners.

工程师们建立了一个定制的原型相机系统，其中有多个相机单元和多个激光扫描仪。

This means there are multiple independent processing units inside of a single CPU chip.

这意味着单个CPU芯片内部有多个独立的处理单元。

And we know this because there were multiple GPS units in the car and wind speeds which were measured at the height of the propeller at multiple locations.

我们知道这一点是因为车内有多个 GPS 装置，并且风速是在多个位置的螺旋桨高度测量的。

And the one running in the Lao section, the Lane Xang EMU (electric multiple unit), features red, blue and white, echoing the colors of the national flag of Laos.

在老挝段运行的Lane Xang EMU（电力动车组）具有红色，蓝色和白色， 与老挝国旗的颜色相呼应。