美女日产工程师告诉你，什么是ProPilot自动驾驶辅助

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---------美（国）女（性）日产研发工程师告诉你，什么是ProPilot自动驾驶--------

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hello friend

朋友们你好

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if you find yourself behind the wheel of

如果未来你发现乘坐的日产

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a Nissan with a little blue button on

方向盘上带有一个蓝色按钮

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the steering wheel in the near future

蓝色按钮

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that's a feature called ProPilot assist

那是被称为ProPilot自动辅助驾驶的功能

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and today we're gonna take it for a spin

今天我们开出去溜达溜达

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Hi I'm Brittany Before we go out on our

大家好我是布兰妮 我们上路之前

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road there's five things you need to

关于ProPilot自动辅助驾驶

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know about ProPilot assist

有五件事情请了解一下

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I'ma tell you what is ProPilot assist

我将介绍一下什么是ProPilot自动辅助驾驶

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how to activate it

如何激活

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understanding the display

理解显示内容

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the hands-on detection and some examples of system

手扶方向盘检测以及一些系统限制

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limitations So Brittany what exactly is

那么 布兰妮 什么是ProPilot自动辅助驾驶呢

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ProPilot assist ProPilot assist

ProPilot自动辅助驾驶

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is a hands-on driver assistance system

手握方向盘驾驶辅助系统

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intended for limited access expressways

旨在用于限定高速区间

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All right break that down for me in

好吧 能否简明易懂得

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normal people （inaudible) terms

给我解释一下

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okay you have to have your hands on the wheel

好的 你必须将手放在方向盘上

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okay it's intended for the highway and

好的 它旨在用语高速公路上

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it will use the gas brake and steering

它会帮你踩油门 踩刹车以及打方向盘

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so as long as I keep my hands on the

只要我将手保持在方向盘上

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wheel the vehicle will steer for me yes

车辆就会帮我打方向盘是吗 是的

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keep me in the center of the lane yes

保持在车道中心是吗 对的

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Even I'm in a curve yes

即使在弯道吗 没错

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so Brittany what about heavy traffic

那么在拥堵交通情况下呢

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situations Oh heavy traffic is where

拥堵的交通是ProPilot自动辅助驾驶

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ProPilot assist shines the most if you

最能大放光彩的地方

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come to a stop from the vehicle in front

如果因为前方有车 你停下来时

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of you it'll hold you at that stop and

它将会让你的车停下来

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then when that vehicle goes your vehicle

当前方车启动后 你的车也会跟着走

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will go if your stop for more than three

如果你的车停下来超过3秒钟

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seconds okay all you have to do is hit

你只需要按 恢复按钮

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resume or lightly tap the accelerator

或者轻踩油门

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and off you go again and off you go

就会重新走起来

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again

没错

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so Brittany you're on the engineering

布兰妮 你在你们研发团队

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team that helped develop ProPilot assist

帮忙开发了该ProPilot自动辅助驾驶系统

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I heard you guys did a lot of driving we did

我听说你们做了很多驾驶测试

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we have logged nearly 200 thousand miles

是的 我们行驶了几乎20万英里

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across America driving on all different

横跨整个美国 各种道路

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types of roads all different types of

各种车道标志

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lane markers

都跑过

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now Brittany how do I turn it on well

那我们如何打开它呢

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have you ever used cruise control before

你有没有用过定速巡航

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I have used cruise control well it's just like that

用过 就像定速巡航一样的

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alright so start by hitting the big blue

好吧 首先点击这个大的蓝色按钮

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button that turns that turns the system

将系统打开

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on okay and then once you're in your

当你在车道上

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lane going at your speed that you desire

行驶到期望的速度时

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to go you can set oh so sets it we're good to go

你就可以点击设定了 好的设好了 可以跑了

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it's on and then resume just like cruise

系统打开了 然后就想定速巡航一样恢复

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control increase my speed set decreases

提速 设定减速

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my speed what's this button on the left

左边的这个按钮是干嘛的

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here that is your distance control

那是距离控制设置

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setting and that will control the

它会控制

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distance to the vehicle in front of you

你与前方车辆的距离

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okay one for your more aggressive

一条线表示更激烈的驾驶

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drivers 3 for your more conservative

3条线表示更保守的驾驶

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drivers more space less space yep

就是调节更多空间 更少空间的意思 对

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very cool and then how do I turn it off um

非常酷 那我怎么将它关闭呢

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you can either tap the brake or hit

你既可以踩刹车

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cancel just like you would with cruise

也可以像定速巡航一样 点击取消

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control today and I'm ready to start it

然后如果我准备再启动它的话

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up again hit resume absolutely awesome

点击恢复是吗 没错

太棒了

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so Brittany what's on the screen in

我前面的屏幕是什么意思

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front of me so at the top you'll see

顶部显示的是

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your set speed right above your vehicle

你设置的速度

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you'll see three horizontal lines

在你的车辆前方你看到有三条直线

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that's our distance setting to the vehicle

显示的是你设置的与前方车辆的距离

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ahead of you which we talked about

刚才我也介绍过了

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controlling on the steering wheel okay

在方向盘上可以控制 好的

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and the vertical lines next to you are

旁边的垂直线

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your steering assist when those are

是转向辅助

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green along with the steering wheel

当它们显示绿色并且旁边有一个方向盘的时候

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right next to it means your steering

意味着转向辅助是激活的

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assist is active and you'll feel it

你将会感受到它会

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start centering you （inaudible）so when

开始将车辆保持道路居中

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those lines are green that means the

也就是说这些线是绿色的时候

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camera has seen the lanes and the

意味着摄像头可以看得到车道

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vehicles maintaining center exactly so

并且车辆保持居中 没错

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you need two consistent clear lane

所以在车辆的两侧

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markers on either side of the vehicle

都需要有两条连续的清晰道路标线

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ok once it's once the camera sees those

所以当摄像头看到道路标线时

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you'll hear a single chime and then

你将会听到一声响声

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they'll go green

然后会显示绿色

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if for anytime you lose the lane markers

如果任何时候没看到道路标线

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or they're non-existent the lanes will

或者标线不存在 这个绿色车道会去掉

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drop and they'll go gray you hear two

并且变灰 你将听到两声响声

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chimes but your intelligent cruise

但是智能定速巡航

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control will still be working

依然运作

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so one chime system's up and running

也就是说一声响声 系统开启并运作

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two chimes it's for some reason disengaged turned off

两声响声 因为某些原因它将关闭

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correct

cool

对的 好

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so there are some system limitations you need to know about

还有一些系统限制你需要了解一下

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the camera behind the rear view mirror

车内后视镜背后的摄像头

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controls steering assist and if

是用来控制转向辅助系统的

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you can't see it it can't see it okay so

如果你看不到 则它也看不到 好的

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if there's like a lot of sun going on or

如果很大太阳

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something that's reflecting off of the lanes

路边上有反射

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yep if you need your sunvisor

对 如果你需要遮阳板

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it needs a sunvisor if you can't see the

那么他也需要 如果你看不清车道线

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lines it can't see the lines if the

它也一样看不清

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lines don't exist it can't see the lines

如果车道线不存在 它也一样看不到

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either so Brittany what about heavy rain

那下大雨

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heavy snow ice so for rain if your

下大雪 或者冰雪天呢 下大雨的话

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wipers are on low or high

如果雨刮是抵挡或者高挡的话

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steering assist will deactivate okay but if

该转向辅助系统会解除

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you're on intermittent it'll work just fine

但是如果是调成间歇雨刮挡位的话 它将正常运作

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cool as for snow and ice

对于冰雪天

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if your radar is blocked up front you'll get a

如果前面雷达被遮挡了

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message in your cluster to tell you that

你将会在仪表上看到信息告诉你

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you need to clean it off okay and

需要把遮挡物清理掉 好的

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finally please remember that although

最后 请大家记住一点

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ProPilot assist is a big step toward

虽然ProPilot自动辅助驾驶的功能

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the fully autonomous Nissans of the future

是朝着未来日产自动驾驶前进了一大步

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it's a driver assist system

但是它依然是驾驶辅助系统

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meaning the driver will always be in

意味着驾驶员仍需一直控制住车辆

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control of the vehicle and one last

最后一个温馨提醒

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reminder to please always keep your

记住要将手一直

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hands on the wheel

保持在方向盘上

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we hope you enjoy your experience and are as excited as we are

希望大家享受美好的驾驶体验

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Thanks for watching

谢谢观看

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