时间:2019-01-19 作者:英语课 分类:CNN美国有线新闻2018年5月


英语课

受Uber致死事件影响 丰田叫停所有自动驾驶路测


Next story today, the Toyota Motor Company says it's temporarily stopping its test of self driving cars. The Boston Department of Transportation has asked autonomous car companies to pause testing there and the Uber transportation company says it's stopped self-driving cars throughout the U.S. and Canada.


This all follows an incident that happened on Sunday in Tempe, Arizona. That night, a self-driving Uber SUV hit and killed a pedestrian. The victim was walking her bicycle across a road when she was struck by an autonomous Volvo.


Police say the pedestrian was not using a crosswalk and that there's also no indication that the self driving vehicle slow down beforehand. It was travelling at about 40 miles per hour.


Uber says it's fully cooperating with the police investigation and that the company's hearts go out to the victim's family.


This isn't the first crash of a self-driving car, but it is believed to be the first time someone was killed by a fully autonomous vehicle. The SUV did have a test-driver inside, a person there as a safeguard, but the car was in self-driving mode when the crash occurred. Police say there were no signs that the test driver was impaired in any way after the collision.


The state of Arizona doesn't get a lot of rain. It's a popular place for self-driving car tests. Arizona's governor updated an executive order earlier this month before the crash that allows self-driving cars to use state roads without a test driver.



学英语单词
abyssorum
acquitters
addition to existing assets
air machine
aled
allowable harmonic current
angle illusion
arclet
artificial kidney
as slow as molasses
asplenium holophyllum bak.
Athabaskan
auto-self-excitation
awata shet (auata)
band limited
barium and lithium grease
brachirus annularis
Brevibacterium saccharolyticum
brick off
Chalviri, Salar de
collezioni
concurrible
cost of sales this year
cowboy-styles
d?nenbay (dunenbay)
delinquent-loan ratio
deposit-expansion multiplier
deserialising
duriss
ears are burning
effuse branch
Egyptian language
elmen
equilibrium orbit radius
Ethernet point-of-presence
extra-stress
fast-wave device
file parity checks
furnish out
Ganser syndrome
genuine qi
global regulation
Grand Blanc
incure
index linking
inguinal canals
intranuclear spindle
ISA slot
isle of avalon
kick-started
lipid granules
lock hopper
lymphadenocyst
magnitudes
Mellau
model completion
mosaic of sugarcane
muscular cirrhosis of lung
netheist
newer portions of the root system
norfork
nourishing spleen yin
occassions
odour test
oleosol
pentadecanol
pentylenetetrazole
percossion-note
peripheral lymphoid organ
physiographic ecology
potassium perchlorate explosive
property data
ranked alphabet
reamer (extractor)
remote unit
roll-up screen
sarcomatous change
screening capacity
section mark
send ahead
siah
Siberian husky
soil swamping
solar wind boundary
spindle stay bolt tap
stibnic anhydride
stopping sequence
superability
supertensor
supervisory-board
swage head
switching rise time
the quick and dead
Theatre of the Street
to joke
trica
trustiness
umetaliyev
user-defined
wave generater
wilfulnesses
yesayans