硒放大器

A: Something's wrong with my computer. B: What's the problem? A: My computer won't turn on. B: Did you see if all the connections are right? A: I'm not sure I understand what you mean. B: The connections between your CPU and your outlet. A: Is that w

发表于:2018-11-30 / 阅读(215) / 评论(0) 分类 英语情景对话-日常生活

2 What are the two speakers doing? [A] Walking down a hill [B] Climbing stairs [C] Discussing a trip

发表于:2018-12-30 / 阅读(134) / 评论(0) 分类 听听测测

3 Where are the two speakers? [A] In a restaurant [B] On a farm [C] At the man's home

发表于:2018-12-30 / 阅读(150) / 评论(0) 分类 听听测测

99 吸收金属原料的植物有助于抗癌药品的研制 AGRICULTURE REPORT September 25, 2001: Plants that Absorb MetalsBy George Grow (Start at 1'00

发表于:2019-01-02 / 阅读(128) / 评论(0) 分类 科技之光

253 、 牙板扳手;丝模扳手 dieholder(stock) 254 、 牙板螺帽 dienuts 255 、 牛皮胶;动物胶 animalglue 256 、 牛油纸 tracingpaper 257 、 牛顿运动定律 Newton'slawsofmotio

发表于:2019-01-03 / 阅读(141) / 评论(0) 分类 英文名句短语

序号 中 文 英 文 术语解释 缩写 来源 181 运行,管理和维护 Operation,Administration and Maintenance OAM YD/T 1273-2003 182 光功率放大器 Optical Boosting Amplifier OBA YD/T 12

发表于:2019-01-08 / 阅读(188) / 评论(0) 分类 电信英语

Study Shows Vitamin E Increases Prostate Cancer Risk A number of medical studies over the years suggested that vitamin E, taken as a dietary supplement, might help prevent prostate cancer. But new research finds not only that the earlier studies were

发表于:2019-01-14 / 阅读(113) / 评论(0) 分类 VOA标准英语2011年(十月)

Scientists Suggest Adding Selenium to Diets in Malawi The study, which was published in the journal Scientific Reports, found that most Malawi soils do not have an adequate amount of selenium required for human nutrition. In the report, researchers a

发表于:2019-01-14 / 阅读(119) / 评论(0) 分类 VOA标准英语2013年(三月)

Janet Jackson的新专辑登上了美国流行专辑榜榜首位置,这是她7年的第一个冠军,但唱片的销量却折射出音乐界总体的滑坡。 《Discipline》是杰克逊音乐生涯中第6张冠军专辑,截止到3月2日,共售出18.1075万张。而她此前的两张专辑虽然只取得亚军,但销量相当可观。 Artist

发表于:2019-02-03 / 阅读(194) / 评论(0) 分类 音乐咖啡厅
学英语单词
a-gley
acknowledgement guilt
alarm song
ambimoustrous
ansi/sparc architecture
artificial intelligence lab
Baucau
beak welding
betting on
Bilchir
bisabolol
blondins
byld
carboxylamide hydrolase
Cazaubon
center line keelson
chrominance take-off circuit
cofad (computerized facilities design)
complementary return-to-bias
connecting fitting
conpersons
cultural contexts
declensional
Deryugino
distributorless ignition
doust
electroactive substance
electrocatalysis
erythematous
farcinous
floating leaved plant
flour gold
folding resistance
fox hole
front of the house
genus Bloomeria
glide-bomb
golf claps
graining roll
illumination sensitivity
inbound procedure
insulating varnished cloth
international private law
intranet security
isomorphism problem
kermesses
Leptosiphonium
levigators
mathematicism
Mex
mica box
microincubation
minimum variance unbiased estimation
morcellate
Mosalla
Mowbray's fsctors
national boundary
neuropharmacologist
nominal parameter
orphaned
ouargla
pantameter
parallel method orientation
parvifoliate
pewdom
phase-sequence meter
phototype
pirate flag
plumboan crichtonite
poult foot
productive credit
reedlings
Reg Grundys
relational direct access method
safe driving glasses
safety rate
sea mullet
sheet-metal roofing
shrink back from
soaked zone
sofers
sound synthesizers
special purpose system
start/stop distortion
steath
Sudong-gun
symmetry operator
tabor pipes
talocalcaneonavicular joint
tarsis
thin section analysis
tissue transplantation
trayson
twistifications
type-sites
ursulines
vincanine
visual organization
vyborg (viipuri)
Waldegg valve gear
watch and watch
yzma