人脸识别英文
-
2023年3月6日发(作者：老古玩店)一．写出下列动词的过去时和过去分词。
动词原形过去时过去分词
make
cut
get
say
二．写出5个前缀是un-的单词，并写出中文含义。
英文单词
中文含义
三．选择题。
1._______astrongman!
2.选出例句中划线单词的词性。
A.形容词adjB.动词v.C.名词n.
3.这
个
图
书
馆
由
学
生
和
老师一起使用。________
braryusesbystudentsandteachers.
braryisusedbystudentsandteachers.
四．翻译。
weighteasily.
asthereareenoughdatafromtheareaofoureyes,thecamerascanrecognizeus.
3.科学家们正在努力解决这个问题。(solvetheprobem）
4.我的作业丢了。（lost）
5.你应该知道自己的弱点。（weakness）
6.我们不应该指出他的错误。（pointout）
三．听力练习
Facial-recognition_________areeverywhere–_______
people_______thistechnologytounlocktheirphones,opendoors,ormake
_______________thepandemic,thereisaproblem:everyonewearsmasks.
Whatahassle!Scientistsaretryingtosolvethisproblem.___________,Engineering&
词性例句
Usecoldwatertowashcoloredclothes.
Itisherturntocolorthepicture.
Purpleismysister’sfavouritecolor.
Heusedasharpknifetocutsushi.
MarsRovershavemanyuses.
Technology(E&T)magazinereportsthatHanwang,atechcompanyinBeijing,
_________ecognize95_________ofpeoplewhentheywearmasks.
What’sthesecret?It’sallaboutyoureyes.
MariosSavvidesfromCarnegieMellonUniversity,US,studies____________________.
Aswegetolder,hesays,ourfaceschange__________.Buttheareaaroundoureyes
doesn’_______thesame–asthereare_________
datafromtheareaofoureyes,thecamerascanrecognizeus.
Tech5is___________sscompany’sproductthe
scansyouriris,whichisthe___________partofyoureyes.
Tech5hopestoignorealloftheface_________thenose.
This_________________softwareis_________important______justunlockingyour
phone.“Itcandetectcrimesuspectsandterrorists[evenwhentheywearmasks],”said
g’stechnologyisusedby________________________
inplaceslikesubwaystationsandairports(机场).Similartechnologyisusedbythe
UnitedStatesAirForce.
Huangpointedoutonebigweakness:itfailswhenpeoplewearbothamaskand
sunglasses.“Inthissituation,allofthe__________facialinformationislost,”Leisaidto
E&T.
答案：
一．写出下列动词的过去时和过去分词。
动词原形过去时过去分词
makemademade
cutcutcut
getgotgotten
saysaidsaid
二．写出5个前缀是un-的单词，并写出中文含义。
英文单词
unhappyunsafeunclockuntidyunfold
中文含义不开学不安全解锁不整洁打开
三．选择题。
4._______astrongman!
5.选出例句中划线单词的词性。
A.形容词adjB.动词v.C.名词n.
6.这
个
图
书
馆
由
学
生
和
老师一起使用。________
braryusesbystudentsandteachers.
braryisusedbystudentsandteachers.
四．翻译。
weighteasily.
我很容易长胖。
asthereareenoughdatafromtheareaofoureyes,thecamerascanrecognizeus.
只要有我们眼部周围足够的数据，相机就能认出我们。
3.科学家们正在努力解决这个问题。(solvetheprobem）
Scientistsaretryingtosolvetheproblem.
4.我的作业丢了。（lost）
Myhomeworkislost.
5.你应该知道自己的弱点。（weakness）
Youshouldknowyourweakness.
6.我们不应该指出他的错误。（pointout）
Weshouldnotpointouthismistake.
三．听力练习
Facial-recognition(人脸识别)camerasareeverywhere–
peopleusethistechnologytounlock(解锁)theirphones,opendoors,ormakequick
ingthepandemic(大流行),thereisaproblem:everyonewearsmasks.
Whatahassle(麻烦)!mple,
Engineering&Technology(E&T)magazinereportsthatHanwang,atechcompanyin
Beijing,hasmadeanewsystem(系统).Itcanrecognize95percentofpeoplewhenthey
wearmasks.
What’sthesecret(秘密)?It’sallaboutyoureyes.
MariosSavvidesfromCarnegieMellonUniversity,US,
getolder,hesays,areaaroundoureyesdoesn’
词性例句
AUsecoldwatertowashcoloredclothes.
BItisherturntocolorthepicture.
CPurpleismysister’sfavouritecolor.
Heusedasharpknifetocutsushi.
MarsRovershavemanyuses.
staysthesame–evenifweputonweight(体重).Aslongasthereareenoughdatafrom
theareaofoureyes,thecamerascanrecognizeus.
sscompany’sproductscans(扫描)
scansyouriris(虹膜),whichisthecoloredpartofyour
5hopestoignore(忽略)allofthefacebelowthenose.
Thiskindofsoftwareismoreimportantthanjustunlockingyourphone.“Itcandetect
crimesuspects(寻找犯罪嫌疑人)andterrorists[evenwhentheywearmasks],”said
g’stechnologyisusedbyChinesepoliceinplaceslike
subwaystationsandairports(机场).SimilartechnologyisusedbytheUnitedStatesAir
Force.
Huangpointedoutonebigweakness(不足):itfailswhenpeoplewearbothamaskand
sunglasses.“Inthissituation,allofthekeyfacial(面部的)informationislost,”Leisaidto
E&T.