单向导电整流器

写信的原则(Writing Principles)已从原来的3个C(Conciseness, Clearness, Courtesy)发展到目前的7个C:Completeness, Clearness, Concreteness, Conciseness, Correctness, Courtesy, Consideration实例: Dear Sirs,With reference to y

发表于:2019-01-20 / 阅读(63) / 评论(0) 分类 实用英语

matter 物质 energy 能 vacuum 真空 liquid 液体 fluid 流体 solid 固体 body 物体 mass 质量 weight 重量 density 密度 specific gravity 比重 gravity 重力 velocity 速度 kinetic energy

发表于:2019-02-07 / 阅读(67) / 评论(0) 分类 英文语法词汇

Mine 矿井 People get different kinds of materials from different mines. 人们从不同的矿井中得到不同的矿物材料。 Gold comes from a gold mine. 黄金产自金矿。 Copper comes from a copper mine. 铜产自铜矿。 And coal comes

发表于:2019-02-11 / 阅读(81) / 评论(0) 分类 与美国小学生一起学英文第5册

今天我们要学的词是 unilateral. Unilateral 单边的 , 单方面的。Azerbaijan announced a unilateral cease-fire in the disputed region of Nagorno-Karabakh. 阿塞拜疆宣布,在有争议的纳戈尔诺-卡拉巴赫地区实现单方面停

发表于:2019-02-24 / 阅读(39) / 评论(0) 分类 英语单词荟萃

以字母G开头英语绕口令: Give Mr.Snipa's wife's knife a swipe. 把史立巴先生的太太的刀子抹净 Give papa a cup of proper coffee in a copper coffee cup. 给老爸一杯用铜制咖啡杯装的好咖啡 Gertie's great-grandma grew

发表于:2019-02-27 / 阅读(108) / 评论(0) 分类 英语绕口令大全

China voiced opposition to the new sanctions imposed by the United States on the Democratic People's Republic of Korea (DPRK) on Thursday. China has always opposed any unilateral sanctions by any country, Foreign Ministry spokesperson Lu Kang said at

发表于:2019-03-12 / 阅读(134) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
adjacent rank
basing
beaurie
bilge keel, bilge piece
blood rain
bouman
building asphalt
cahills
capillary-fringe belt
Central American strap fern
channel control command
check problem
choppable
Colorada, L.
compleyne
cross mounted condenser
cut-and-fill
cypselous
dandelion clocks
deinterleaved
deviation of power-frequency component protection
Dinictis
diphtheria-pertussis-tetanus vaccine
double tail-phone receiver
dred
elastic equilibrium equation
Filicium
fire water deluge system
flexible membrane
forest structure
frighten sb into sth
front guides
gambusia affiniss
garvies
gauged instrument
genus alceas
gmdss
government appointment
grease the fat pig
growth modulus
Gutzlaffia aprica
hymenalia rufipennis
isopeptides
isorefractive
jet ejector process
judicial notice
lead selenide (clausthalite)
lebovitz
lepay
macro generator
medroxyprogesterones
micro-region analysis technique
mytilotoxinism
net financial assets
nurse crop belt
Open Grid Services Architecture
oriental chimaera
paisal
Passa Tempo
pinjkora (panjkora) r.
polar dial
poliotelium hyalospora
pressed-out hub
primary-frequency standard
profit area
protecting film
Qamar, Ghubbat al
radiotelescope
rare animal
reactive-power control
rear furrow wheel adjustment screw
saidin
sample likelihood function
shared application program
shotty breast
sidewalk line
sieve scheme
sir robert robinsons
sodium potassium alloy
soluble group
spathulifolia
star-wheel beater
suspension pulley
taken the heat
tank outlet plugging
technical engineering
titano-
to go together
to nip something in the bud
toxophylaxin
tungsten carbide roll
two-part time
ultraviolet germicidal lamp
undermethylated
virtual drive
wapman
waste water of paper mill
width of chip space
yeast poultice
Yetus
Yule tree