杂质态导电

模仿文本:Take the relationship between the world's second biggest mining company Rio Tinto and the government of Mongolia. In the last few years, Rio Tinto has spent over $6 billion building a vast copper mine way out in the Gobi desert. It's d

发表于:2018-12-28 / 阅读(47) / 评论(0) 分类 英音模仿秀

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(57) / 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(64) / 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(80) / 评论(0) 分类 与美国小学生一起学英文第5册

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(105) / 评论(0) 分类 英语绕口令大全

Live a single day on planet Earth, or anywhere else in the universe for that matter, and you will experience the natural phenomenon of heat conduction, which is the term used to describe the natural flow of heat from warmer objects to cooler ones. Yo

发表于:2019-03-06 / 阅读(109) / 评论(0) 分类 英语时差8,16
学英语单词
Abramsen straightener
accounting reorganization
affected side
agger auriculae
all weather cabriolet
Anenii
audits
automatic
automatic fire door parts
autovaccine
bitter-tastings
bow dome
Caazapa
communication vehicle
constant magnetic field
control of flow
control statement language
cyanoalanine
decentralized stochastic control
decidua circumflexa
deer-lick
delphinic
direct rope haulage
doggy bag
drocks
ECSL
edafalogy
encrownment
epispadiac
Extinction of Maritime Lien
family characinidaes
family Tupaiidae
fibrosarcoma of ear
first-lady
fixed-point binary
gas shift process
gastroblen-norrhea
genus Piranga
geodesic coordinates
get it all together
glycerine paper
gracilis muscle
Haussa
hereditary spinal sclerosis
home monitoring
hondajet
ill-usage
immunoenhancement
imporcate
income-distribution
inkcap
invisible item
isotretincin
jacksonvilles
large and bounding pulse
lorcainide
manipulator
maxillary bite rim
mechanises
Mester's tests
Mobile-telephone
multiple systems coupling feature
narrow band communication system
negative phase
NO-PYR
nonlinear hyperbolic system
nonrigid plastic
od'ed
papillae lacrimalis
PCMS
pelvio-
pseudaulacaspis brideliae
quaternion sfield
radical centre
rangda
rational function approximation
recessed round hole
reference flow sheet
refinishing paint
Renkum
sacrosanctus
single-friction-surface clutch
sluggish layer
snowblowers
stamping forging
stay tap
street inlet
synthetic index funds
talbie
tangential method
thallic bromate
timewaster
tray dumper quench conveyer
tritave
underpeeped
underwater plug
unfalcated
vessel carrying capacity
warm - up exercise
water ballast tank
water manipulator
workmaster