时间:2019-01-03 作者:英语课 分类:2018年VOA慢速英语(八)月


英语课

 


This is What’s Trending Today…


The search engine Google celebrated 1 on Thursday what would have been the 110th birthday of the first Native American woman engineer. Google honored Mary Ross with a special Google Doodle on its homepage.


Ross was born on August 9, 1908, in the state of Oklahoma. She was the great-granddaughter of John Ross, the longest-serving chief of the Cherokee Nation.


Her work is considered critical to the early stages of the age of space travel.


Ross showed special abilities in math and science from an early age. As a student, she developed an interest in aviation, or the practice of flying aircraft. She went on to earn a master’s degree in mathematics from Colorado State Teachers College -- now called the University of Northern Colorado.


During World War II, Ross began working for the Lockheed Aircraft Corporation as a mathematician 2. There, she was urged to complete work in aeronautical 3 engineering. She earned a special certification in the field from the University of California - Los Angeles in 1949.


Ross was later chosen to join Lockheed’s top-secret Skunk 4 Works team that worked on aircraft designs. The name refers to a group that is permitted to work independently on advanced projects. She was the only female engineer among the team’s 40 members.


Early on, she researched defense 5 systems. By the late 1950s, her work centered on satellites and a series of space rockets called Agenda. The rockets were extremely important in the 1960s during the Apollo moon program.


Ross also helped develop early design ideas for space travel between planets, including flyby space flights to study Venus and Mars.


Ross retired 6 from Lockheed in 1973. But she continued to give talks at high schools and colleges to encourage more women and Native Americans to study engineering.


Mary Ross died in 2008, a few months before her 100th birthday.


Many celebrated Ross’ life on social media. The National Science Foundation wrote on Twitter Thursday, “engineers like Mary Ross are an inspiration to women everywhere. Women and minorities continue to face challenges and break through barriers in engineering.”


Scientists on Twitter wrote that Thursday’s Doodle introduced them to Mary Ross for the first time.


Twitter user Aaron Perez, for example, wrote: “Mary Ross was an engineer who pioneered in the field of satellites. I never would [have] known if it wasn’t for the doodle. Women engineers deserve more recognition.”


And that’s What’s Trending Today.


I’m Lucija Millonig.


Words in This Story


aeronautical - adj. related to the science that deals with airplanes and flying


challenge - n. a difficult task or problem : something that is hard to do


inspiration - n. something that makes someone want to do something or that gives someone an idea about what to do or create : a force or influence that inspires someone


ballistic missile - n. a weapon that is shot through the sky over a great distance and then falls to the ground and explodes?


rocket - n. a spacecraft or missile that is powered by a rocket engine


certification - n. official approval to do something professionally or legally


pioneer - v. to help create or develop (new ideas, methods, etc.) : to be a pioneer in the development of (something)



adj.有名的,声誉卓著的
  • He was soon one of the most celebrated young painters in England.不久他就成了英格兰最负盛名的年轻画家之一。
  • The celebrated violinist was mobbed by the audience.观众团团围住了这位著名的小提琴演奏家。
n.数学家
  • The man with his back to the camera is a mathematician.背对着照相机的人是位数学家。
  • The mathematician analyzed his figures again.这位数学家再次分析研究了他的这些数字。
adj.航空(学)的
  • Many of the pilots were to achieve eminence in the aeronautical world. 这些飞行员中很多人将会在航空界声名显赫。 来自辞典例句
  • The advent of aircraft brought with it aeronautical engineering. 宇宙飞船的问世导致了航天工程的出现。 来自辞典例句
n.臭鼬,黄鼠狼;v.使惨败,使得零分;烂醉如泥
  • That was a rotten thing to do, you skunk!那种事做得太缺德了,你这卑鄙的家伙!
  • The skunk gives off an unpleasant smell when attacked.受到攻击时臭鼬会发出一种难闻的气味。
n.防御,保卫;[pl.]防务工事;辩护,答辩
  • The accused has the right to defense.被告人有权获得辩护。
  • The war has impacted the area with military and defense workers.战争使那个地区挤满了军队和防御工程人员。
adj.隐退的,退休的,退役的
  • The old man retired to the country for rest.这位老人下乡休息去了。
  • Many retired people take up gardening as a hobby.许多退休的人都以从事园艺为嗜好。
学英语单词
3ds
A-stage resin
acroangiomatosis
aeronautical technology
Aktasty
apply for collection
ascendable
ball probe
bisbee blue
bow planking
bruising up
carbocyclic ring
Carex arcatica
carrierless amplitude phase
chopped straw
coincidence scram system
colorizer
Coriolis acceleration
de-Muslimize
debigulated
degenerate level
depth conversion
dreesmann
early age
ebrei
Elatostema platyceras
encurtain
environmental modeling
epidemiologic observation
fiah
field regulator
first edition
foregather
formlessly
fulminating epidemic of tuberculosis
function codes
Gang of Four
gooli
guilt-riddens
heterosomic
hull form design
initial snapshot
international electrotechnical commission (iec)
ISWI
iterative type of task
kilo-metre
land use capability
landrails
latest-generation
Leeswood
linking entry block
Malyshevskoye
margey
mcwhirters
medium-ranges
megalosauruses
mizen gaff
Monchique
monitoring coupon
monobromated
mountain green
multiple trip settings
nodulation gene
non rationalism
non-slave
nonlate
on the tip of the tougue
overeying
perforated panel sound-absorbing material
plating with periodic reverse
primary aberration
procuration endorsement
profile emergence
projection note
quadrature channel
qualgoid
quasi-neutral cluster
random error of measurement
remedial gymnastics
research university
safety blow off valve
schiesses
sequence of mapping
sheet lead
skeleton polymer
sliding jack
space varying filter
spirochaetes
sprinkler hose nozzle
St-Brieux
statistical problem
stinging nettles
suborder Clamatores
superheads
tapped T-head
temperature increment quantity
tine angle
toot our own horn
transmitting probe
Tuba-root
voisinage
wood-sear