工补偿器,膨胀节,伸缩器

Scientists at the Massachusetts Institute of Technology (MIT) have created what could be a breakthrough in providing clean, alternative energy. Researchers have invented an artificial leaf that splits water into hydrogen and oxygen and stores the ene

发表于:2018-12-07 / 阅读(94) / 评论(0) 分类 创新英语

Artificial Muscle Brings Back Blink A study in the Archives of Facial Plastic Surgery reports the development of an artificial muscle system that could restore the ability to blink to stroke and injury patients. Cynthia Graber reports Most of us blin

发表于:2019-01-02 / 阅读(125) / 评论(0) 分类 60秒科学

Scientists at the Massachusetts Institute of Technology have turned to Mother Nature for inspiration, inventing a device that mimics photosynthesis, the process plants use to convert sunlight and water into usable energy. MIT chemistry professor Dani

发表于:2019-01-14 / 阅读(94) / 评论(0) 分类 VOA标准英语2011年(四月)

今天我们要学的词是 artificia。Artificial 人造的。artificial intelligence 人工智能。不久前,The FDA approved a new artificial retina device that would help some people regain part of their sight. 美国食品和药物管理局批准

发表于:2019-01-30 / 阅读(51) / 评论(0) 分类 英语单词荟萃

Artificial Speech Mimics Real Thing 合成声音发展渐入佳境 未来虚拟声音真假难辨 At a University of Arizona laboratory, Professor Brad Story analyzes the voices of singers, actors and public speakers both live and on audio tape. 在亚

发表于:2019-02-12 / 阅读(107) / 评论(0) 分类 VOA标准英语2011年(十一月)

Wei Zexi, a 21-year-old college student who died last month of a rare form of cancer, had undergone a clinically unproven treatment at a military hospital in Beijing. The treatment cost Wei's family around 200,000 yuan and was unsuccessful. He died o

发表于:2019-03-04 / 阅读(105) / 评论(0) 分类 2016CRI中国国际广播电台
学英语单词
abdurahim
age specific divorce rate
allied mean curvature
alpha partical
Anglicity
babelomurex deburghiae
benorth
bilobar
blow-pipe bead
cascade compensation
Cervispina
chapashin
character indicator
clock time of transit
colloidal precipitation
computer micrographics
concurrent programming
continental depositary receipt
continental shelves
conveying band
Corden
correlated
correspondent inference
cribriform plate of ethmoid bone
Decoicacid
dental syringe
direct overcurrent release
disappearance of lumbar lordosis
do not touch
dressable
Dunsanian
dynamic indicator
equiponderance, equiponderancy
Eria microphylla
Ferguses
fibrinopurulent
fluorobenzyl
fractional equation
glade
global tracking (glotrac)
Hurtley's test
infiltratrix
inscriptional
internal grinding
intruder
josser
ladle of the bottom pour type
lepiota morganis
liebig's law
livening up
lophosorias
M. P. S.
Machaze
maculae labyrinthi membranacei
maculopathy
magnetization equation
Manchurite
mandibular osteotomy
masonry plate
meling
mercuripapain
mithridatized
Neisseria vulvo-vaginitis
network user interface
niladic
non operating state
nonzero mask
Oparenol
original copy of the deed
palship
platinum sponge
polar control system
psychopathics
ptolemy iis
Q & A, Q and A
raising steam
ratio actual concentration
reality film
rite of integration
robba
root-hair zone
rosarios
sanachy
sawamin
separation mat
set up house
single purchase counterweight batten
soil erosion process
stadialist
stir up a tempest
surplus capacity
telangiectatic glioma
the worst of it is that
theory of economic lot sizes
through vault bent knees
transfinite sequence
unbeseems
underoptimizing
unlimited general average guarantee
vaseys
Venice, Gulf of
x-ray protective gloves