un. 阶跃变化;步阶变化
词型变化:名词复数形式 : step-changes

Item 10. Vocabulary. eclipse. One way to think about time is to imagine a world without time. There could be no movement because time and movement cannot be separated. A world without time could exist only as long as there were no changes, for time a

发表于:2018-12-27 / 阅读(41) / 评论(0) 分类 step by step 3000 第一册

Step by step 按部就班 As a young woman, I believe that life would be interesting and always exciting. Then, one day I found myself in a job I didn't like and doing activities that I found very uninteresting and unexciting. Instead of making a lif

发表于:2018-12-31 / 阅读(37) / 评论(0) 分类 英语小达人

If you could stay here for just a little bit a little while a little bit with me your what makes me, and if god could keep you with me i'd trade just about anything your what makes me want to change things i would die just to live and yet we all live

发表于:2019-01-10 / 阅读(54) / 评论(0) 分类 英文摇滚歌曲

How to complete the final chapter in your current job The first impression you make on a new job is important, but so is your last one. In a volatile workplace, your resume is likely to become dotted with career changes and new skills. Being flexible

发表于:2019-01-25 / 阅读(34) / 评论(0) 分类 实用英语

How to Sell Yourself on Lifestyle Change Its coming up on that time of year again. You know, the time where you seriously commit to the same resolution that you seriously committed to last year before life got in the way and it evaporated into thin a

发表于:2019-02-13 / 阅读(117) / 评论(0) 分类 阅读空间

Step by Step 3000. Book Two. Unit 8. Everybody can help the environment. Part 1. Warming up. A. Keywords. organization, protect, conserve, environment, nature, campaign, movement, climate crisis, waste, climate change, NGO (non-governmental organizat

发表于:2019-02-15 / 阅读(172) / 评论(0) 分类 Step by Step 3000 第二册
学英语单词
a.o
amino acid polymer antigen
analytical chart
anthrax bacillus
aqua (a.q.)
arabino-hexosone
arrestment system
arsenic sulfocyanate
arthropod families
auxiliary boiler automatic control system
baeochila scitula
Brixen
budesonide
camp meeting
cargo purchase
catecholamin
CATV
Charcot's artery
coldweld
colpouterine
critical examination
crop loader with spreading conveyer
crustal petrology
current screen
dacrocytes
dogend
Elephanta I.
equivalent extract
ergocristinine
exotosin
fiberglass reinforced thermoplastic plastics(frtp)
fixed income staff
fixed-lead navigation
foxwoods
fungitoxic
G.I.shits
Gaat, Sungai
geometrical scattering factor
gravity reflux
Guerville
halo phase
head-sheet
helelomyza modesta
HF filtering capacitor
hot and strong
indian calendar
instinct of workmanship
interpretation of results
interreacts
korben
laccetti
lens luxation
LOX generator
Macrostomida
made game of
Meleager
mendicates
misspeaking
miswaaks
neptunium oxide-sulfide
Orap
paddy separator
panel type
pantherishly
Parasilberglanz
penal action
penicillately
perfect(ly) inelastic collision
peripheral fuel support piece
photodeutron
planar growth structure
pneumatic control system
poked the bear
propeller stern-tunnel
protozoan disease
pulse narrowing circuit
race-building
racing crab
recommend substitutes
replieth
revolving pot
rotor-blocked test
RS-232C
seed contamination
self-limiting chain reaction
self-loading cartridge
SPADE (spare parts analysis,documentation and evaluation)
St-Gengoux-le-National
telecommss
the meat of a story
thick-cylinder
ton up
trefoil knots
trichoviridin
truncated decision function
untapped reserve
vacuolus
varnish linseed oil
Villafrati
water application
X-ray spectrometry
yanging