短语讲解:
1. He says these tests may help speed up the deployment of driverless vehicles.
speed up (使) 加速; 开快车; 加紧
例句:You notice that your breathing has speeded up a bit
你注意到自己的呼吸加快了一些。
2. Many people are concerned about the effect of driverless cars on employment because manufacturing in the United States has been decreasing for years.
concern about 使(自己)关心…
例句:She showed great concern about you.
她很为你担心。
3. "Well I hope to end up working a good, a decent job, making a decent living."
end up (以…)结束; 最终成为[变得]
例句:You'll end up in the business, which is where you belong anyway.
你还是进工商界谋个立身之地为好,你本来就是买卖人家出身嘛。