听力文本

Ten sites picked by the Obama administration to be the nation's hot beds of self-driving car testing will soon have to compete with the rest of the country as the Trump administration hones its approach to self-driving cars, two people familiar with the matter told Bloomberg.
两名知情人士向彭博新闻社表示，由于特朗普政府正在努力改进自动驾驶汽车的方法，所以奥巴马政府挑选的十个自动驾驶汽车测试热点地区，很快将不得不与美国其他地区展开竞争BKyz&9@7xc_。
Autonews reports the two sources who requested anonymity to discuss the plan, said,
汽车新闻网站Autonews报道称，两名要求保密的人士称，

"Transportation Department plans to disavow 10 locations from California to Florida that on President Barack Obama's last day in office were designated as federally recognized automated vehicle proving grounds."
“交通部计划取消从加利福尼亚到佛罗里达的10个地点，在奥巴马总统最后一天任职时，这些地点被指定为联邦认可的自动车辆试验场cq]qdeV[VdkXj]G。”

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词汇解析

1、anonymity

匿名；作者不详；

In the cash world, anonymity can be a cloak for wrongdoing.
在现金世界，匿名性可能成为做坏事的一个幌子-U=&102W1W[lz0d|。

2、designate

指派；指明；

There are efforts under way to designate the bridge a historic landmark.
人们正在努力将这座桥定为历史遗迹*g112;MS3|vEE2z。

You may designate any person, firm, corporation or legal entity as principal or contingent beneficiary.
你可以指定任何人、公司、企业或者合法的实体作为主要的或临时的受益人;mf8n]91!tA。