|
|
[交流]
每周一听——那些年我们一起练过的听力（第172期） 已有21人参与
每周一听——那些年我们一起练过的听力（第172期）
每周一听——那些年我们一起练过的听力（第172期）
如果对本活动有兴趣就收听我吧！！！
注意：参与活动的虫子请把自己的答案以站内信形式发送给我，并在活动帖里占位回复，方便评分，下周六下期活动发布之前有效哦。还有其他不懂之处，请在此帖里面直接留言回复，我们将尽快回答。
PS：站内信的发送方式为：点击我的用户名（杜小丫个人主页https://muchong.com/bbs/space.php?uid=1917265），将答案输入对话框点击发送即可。别忘记回帖占座喔！
奖项——听写后正确填空者可得BB奖励
评分规则：
每篇设空十处，每答对一空奖励一个BB，全对的虫子可得15个BB奖励。有好的建议大家可以跟帖留言，加油哦~~~~~~
由于无法上传视频，只能麻烦大家下载音频了，不好意思
In 2004 U.S. (1) research agency DARPA challenged automotive engineers to try to build a self-driving car. Though the course had only simple (2) and no other traffic, none of the vehicles reached the end.
Twelve years later the technology has advanced so far that manufacturers are testing it on roads with real traffic, trying to make it absolutely safe for both passengers and (3) .
“I figured if I was able to make a car that was smart enough to drive itself, I could probably make a car that was smart enough to be a bit safer. So from my perspective, safety has always been our (4) ,"
Google admits that its experimental self-driving cars have had some close calls, but points out that in late 2014 (5) happened once every 1,300 kilometers, while last year they happened once every 8,500 kilometers.
it's not just about the safety, manufacturers also have to make sure consumers are willing to let go of the wheel.
“We don't want to go too far too fast because the customer may not be expecting that. There's a learning (6) that has to take place,"
One thing that can help customers get used to not being in control is the driving (7) . Wearing virtual reality goggles drivers can experience the sensation of being driven.
Some cars are already equipped with electronics stemming from the DARPA Grand Challenge, such as laser proximity (8) , video cameras, lane-change warning lights and other devices.
Researchers say future cars will also be able to communicate with the world around them, such as pedestrians’ (9) .
“We can see where that pedestrian is walking, and then we can actually pick them up if they walk out in front of the car, and the car will choose to stop,"
Experts say that safe and (10) self-driving cars should be available to the average consumer within four to five years.
上期答案
1 bowl
2 sloppy
3 fluid
4 cheeks
5 suction
6 curled
7 momentum
8 filmed
9 breeds
10structured
|
» 本帖附件资源列表
-
欢迎监督和反馈：小木虫仅提供交流平台，不对该内容负责。
本内容由用户自主发布，如果其内容涉及到知识产权问题，其责任在于用户本人，如对版权有异议，请联系邮箱：xiaomuchong@tal.com
- 附件 1 : 172.mp3
2016-01-23 20:44:56, 2.15 M
» 本帖已获得的红花（最新10朵）
» 猜你喜欢
|
回复此楼
Ariel1991
