时间:2019-01-22 作者:英语课 分类:英语新闻与报道—News and Reports


英语课

Wk 30 (25 July 1978)


World's First Test Tube-Baby Is BornThis Week in HistoryLouise Brown, the world's first "test tube baby", is born in Manchester, England.


In 1978, the world's first "test tube baby", Louise Brown, was born in Oldham and District General Hospital in Manchester, England. After "in vitro fertilization" (IVF) treatment, Louise's mother had an embryo 1 of her egg and her husband's sperm 2 implanted in her womb after it had been fertilized 3 in a laboratory. The technique was pioneered by gynaecologist Patrick Steptoe and physiologist 4 Robert Edwards. Since Louise's birth, over 1,000,000 babies worldwide have been born as a result of IVF treatment.

n.胚胎,萌芽的事物
  • They are engaging in an embryo research.他们正在进行一项胚胎研究。
  • The project was barely in embryo.该计划只是个雏形。
n.精子,精液
  • Only one sperm fertilises an egg.只有一个精子使卵子受精。
  • In human reproduction,one female egg is usually fertilized by one sperm.在人体生殖过程中,一个精子使一个卵子受精。
v.施肥( fertilize的过去式和过去分词 )
  • The study of psychology has recently been widely cross-fertilized by new discoveries in genetics. 心理学研究最近从遗传学的新发现中受益匪浅。
  • Flowers are often fertilized by bees as they gather nectar. 花常在蜜蜂采蜜时受粉。
n.生理学家
  • Russian physiologist who observed conditioned salivary responses in dogs (1849-1936). (1849-1936)苏联生理学家,在狗身上观察到唾液条件反射,曾获1904年诺贝尔生理学-医学奖。
  • The physiologist recently studied indicated that evening exercises beneficially. 生理学家新近研究表明,傍晚锻炼最为有益。
学英语单词
ad-hocracies
Aegidae
almitrines
Aoluona
Aristospan
artemivsk
asterionella glacialis
automated-teller
back-stripping
bargaining model
basmen
batch operation method
bayol
biodosimetric
braundise
characteristic telegrahp distor-tion
combinatorial algorithm
crane travelling gear
daily load fluctuation
desalinator
diarising
diplodiatoxicosis
doghandler
drapetis longicalcaris
educado
either-way communication
El Ramón
euryarchaeon
exacttarget
exponential integral
eyas
family Tingidae
favazza
flamatory
flow out
formaldehyde and acetaldehyde aldol condensation
glaziness
glyphodes actorionalis
go the whole animal
gradient theory
group I-VI compound semiconductor
Gymnogramme japonica Desv.
heart-shape characteristic
high temperature insulating material
ho hua wu
HOKUNALIN
hollow waveguide
idle pass
insidon
lamb curries
linear hypothesis testing
Manus Island
maximum full load acceleration
Morley theorem
musmanno
neggrams
neo-Luddites
nose-wheel well
nyus
on-line management information system
open-center plan position indicator
optically negative crystal
outstorms
Pachyrhizua angulatus
Paquelin's cautery
planocellular
postmortem program
program check subsystem
PTZ
Qosh Tepe
quartz optical flat
ranitomeya reticulata
reliability trial
Rhodophyllidaceae
sails through
schwinger variational principle
secretary general
singarounds
solak
split-dowel crown
syndynamics
take to the floor
telephone market
text of the judgment
thumb glass
Toubkal, Jeb.
tree-house
trek-tow
turtle-dove
ubaldini
uca dussumieri
vaginal prolapse
Validan
Vena thoracica lateralis
vested legacy
vivavi
waxy leaves
wellawo
wholemeal roll
yersinias
yetnikoff
yttriferous