X射线体层照片,射线断层照片

Delegates from the People's Liberation Army say military preparedness should be enhanced against threats to national sovereignty. They echoed Hu Jintao's report to the CPC National Congress in their group discussion. The PLA delegates highly commen

发表于:2018-12-09 / 阅读(34) / 评论(0) 分类 cctv9英语新闻2017年

Unit 3 Parks and places in china. [00:05.79]单元三 公园和安置在瓷器里。 [00:08.67]Point and say [00:10.20]指出并且说 [00:11.73]1 Tiananmen Sauare 2 YuGarden [00:15.56]1 天安门 2 禹花园 [00:19.38]3 West Lake 4 San Ya [00:22.87]

发表于:2018-12-13 / 阅读(158) / 评论(0) 分类 沪教版牛津小学英语五年级

Sunscreened Plants 遮光植物 A NASA researcher is finding that alfalfa plants grow more poorly when exposed to UVB -- ultraviolet B radiation from the sun. Learn more about sunscreened plants -- today on Earth and Sky. JB: This is Earth and Sky. Eart

发表于:2019-01-02 / 阅读(103) / 评论(0) 分类 (科普英语)Earth and Sky

The People's Liberation Army is marking the 91st anniversary of its founding on August 1, 2018. This year's anniversary comes amid continued national reforms under the leadership of Xi Jinping, who heads the CPC Central Committee and the Central Mili

发表于:2019-01-19 / 阅读(44) / 评论(0) 分类 2018CRI中国国际广播电台

BEIJING, Aug. 1 (Xinhua) -- The major part of China's armed forces, Chinese People's Liberation Army (PLA), has targeted on building up a defense might capable to handle threats in multidimensional battlefields. Celebrating the PLA's 82th founding a

发表于:2019-02-08 / 阅读(55) / 评论(0) 分类 英语新闻

Volunteers equipped with nothing more than digital cameras are taking part in an unusual bee hunt. It's part of an environmental study that has amateur photographers documenting the impact of climate change, pollution and other factors on the interpl

发表于:2019-02-12 / 阅读(52) / 评论(0) 分类 VOA标准英语2010年(七)月
学英语单词
absorption nebula
air pessary
alizanthrene g
allotment control system
amount of an annuity
amplitude suppressing circuit
asymmetrical lighting fitting
battles of waterloo
breather plug
business situation
cable release
cattle-markets
ccac
center for computing and automation
cerebral hypoxia
chromosome mobilization
Class C
consecutive voyages charter
convergent synthesis
cross-file
decoder timing
disequilibrium system
dual node pair
electromagnetic rodmeter
electron-gundensity multiplication
electrotonic junction
elinguid
epidemic tetany
equality of educational apportunity
equatorial cylindrical orthomorphic chart
equilibrium state probability
equivalent track kilometerage
external mark
feel for sb
forelocked bolt
grub around
hartings
headlongly
hear oneself think
Helixanthera coccinea
Hibernianism
hurlbert
hydatid sand
Indigofera sticta
iron(ii) sulfocyanide
ISCE
Kakuni
left atrium failure
light-regulator
long-lived particle
low margin requirement
microiontophoretically
need for confidentiality
Nikolo-Pavlovskoye
nondomiciled
Nucleus striae terminalis
nullipara
octazamide
off-greens
on your case
oothec-
pedalium
pettis
phenylethanoid
picornaviruss
place in the clearest light
plug choke
Port Logan
processinary caterpillars
pulmonary malignant melanoma
pump-line
quasi-burglar
rate of earnings on total capital
rated tensile strength
rear combination lamp
sanays
saps
season of growth
second lieutenant
series shunt
seventy-nines
sodium-cooled reactor
sound judgements
Sphecius
strauss the youngers
submarine science
Substitution of Tug
swamp coolers
swept valley
talamanca
tellian
the Last Supper
theory of reproduction
thu
untosmitten
vacuum-oxygen decarbonizing
water-based lubricant
waterborne preservatives
wood sugar waste
woodham
Xi Jin