阳极负阻管振荡器

841 、 埋头铆钉 countersinkheadrivet 842 、 埋头锥孔 countersink 843 、 埋头螺栓 countersinkheadbolt 844 、 埋头螺丝 countersinkheadscrew 845 、 埋头钻 countersinkdrill 846 、

发表于:2018-11-29 / 阅读(139) / 评论(0) 分类 英文名句短语

The theory of plate tectonics describes the motions of the lithosphere, the comparatively rigid outer layer of the Earth that includes all the crust and part of the underlying mantle. The lithosphere(n.[地]岩石圈)is divided into a few dozen plates o

发表于:2018-12-08 / 阅读(391) / 评论(0) 分类 新概念优美背诵短文50篇

Keeping Time With Quartz Most people know that wrist watches commonly contain quartz. In fact, if you wear a watch, chances are its a quartz watch, since most watches is made today use quartz. But, you may not know what quartz has to do with keeping

发表于:2018-12-31 / 阅读(60) / 评论(0) 分类 英语听力文摘 English Digest

今天还是要继续讲两个在大选期间新闻界常用来报道选战形势的习惯用语。你知道哪一种运动是美国人日常用语最丰富的源泉呢?是美国最风行的球类运动:棒球。今天要说的两个习惯用语都

发表于:2019-01-09 / 阅读(106) / 评论(0) 分类 美国习惯用语

在美国每年棒球季节的第一场比赛相当于春天来临的信息。说真的,这一百多年来最得美国大众青睐的运动就是棒球,而棒球运动也成了习惯用语的丰富来源。我们今天就专讲一些出自棒球运

发表于:2019-01-09 / 阅读(112) / 评论(0) 分类 美国习惯用语

[ti:UNIT 4 Look into Science! Lesson 28: Fill My Plate] [0:00.567]UNIT 4 第四单元 [0:02.629]Look into Science! 走进科学! [0:04.999]Lesson 28: 第28课: [0:07.524]Fill My Plate 把我的盘子装满 [0:15.770]It's time for lunch! 该吃午饭

发表于:2019-01-09 / 阅读(175) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册
学英语单词
active solar
aeronautical hygiene
aestatifruticeta
Arnissa
astrophyllite ekerite
Bagachka
baranowski
bearing course
bench-scale
boyfriend bomb
business earnings
central air conditioning
centro polygon
coil axis
come up in the world
conceits
Coupon without interest
Dachangshu (B25)
defense industries
departments of economics
dip quench
double price
doweresses
Eastern Rift Valley
export goods credit
expungee
fibrolaryngoscope
field thresher
filament yarn
foil-backed plasterboard
gastric hormone
Gayley process
genus balanuss
geodetic stellar camera
go-go dancing
hardening of calculus
Hungarian language
information-superhighway
interpersonal competence
isohexenoic acid
isokinetic temperature
kiffmeyer
labour market economics
laer
laudatives
libration point
liriodendron
loan agents
luxhour
made an attempt to
manganese(element)
manteme
massive txeture
merthyrs
microfiching
monadic
monitoring dynamic process
morand
Mādugula
Neoarsphenolamine
nitrate acid
no hard feelings
nonenumerative algorithm
ocular prosthesis
Omoto-gawa
owllike
panpsychist
pearl organs
photon component
placental transfusion syndrome
Pollockian
potassium rhodium(iii) sulfate
prevention of static charge
pseudoexosporia
range of force
rate of broken rice
receive interrupt
replanted limb
resultant tool force on the tool flank
rose-ambrein sandal perfume compound
scope problem
semele jukesii
sex characteristics
skew symmetric multlinear mapping
sonar-buoy compartment
spectrum distribution function
squadrols
standard of the first rotation
starting fan
stipite
subsonic speed
tambourine doves
thaw-frozen landslide
thawing layer
thoom
three-quarters hard cold work
tidal gate
tit wanks
Viburnum omeiense
virginium
working-pressure head
you're telling me