音标:[step'fʌŋkʃn] ;
n.阶跃函数

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发表于:2018-12-03 / 阅读(134) / 评论(0) 分类 step by step 3000 第三册

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发表于:2018-12-03 / 阅读(178) / 评论(0) 分类 step by step 3000 第三册

序号 中 文 英 文 术语解释 缩写 来源 1 光时域反射法(OTDR),向后散射法 OPTICAL TIME DOMAIN REFLECTOMETRY,BACKSCATTERING TECHNIQUE 靠光脉冲传输通过光纤,测量返

发表于:2018-12-08 / 阅读(192) / 评论(0) 分类 电信英语

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发表于:2018-12-13 / 阅读(214) / 评论(0) 分类 外研社新标准高中英语选修7

UNIT 74 RADIO PROGRAMS (Ⅳ) Lesson 147 Part Ⅰ Warming-up Exercises Note-taking: Radio Program Reminders 1. VOA / Fill Owen a. Paul Franchat: review of __________________ b. Barry Wood: ____________

发表于:2018-12-27 / 阅读(121) / 评论(0) 分类 英语听力入门 (全四册)

Lesson 106 Part Ⅰ Lesson 106 Part Ⅰ Warming-up Exercises Numbers: Circulation of Some of the Popular Magazines in the United States Magazines Circulations 1. TV Guide __________________ 2. Reader'

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UNIT 67 HEALTH AND MEDICINE (Ⅱ) Lesson 133 Part Ⅰ Warming-up Exercises Instruction-following: Medication Cure: _______________________ Preparation: tablets -- __________ water, dissolved Dosage: r

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听广告学英语:RICHON Aficio Digital Multi-function System理光数码多功能系统 原文:Mary:Everybody calls me a multi-function secretary. One of her bosses (gives her a pad of paper):Mary, pick up this. Mary:Because I have to serve several bosses. Anothe

发表于:2019-01-02 / 阅读(268) / 评论(0) 分类 听广告学英语

序号 中 文 英 文 术语解释 缩写 来源 221 开放系统互连 Open System Interconnection OSI YD/T 1280-2003 222 操作维护中心 OMC OMC YD/T 1079-2000 223 帧失步秒 Out-of-Frame Seco

发表于:2019-02-01 / 阅读(265) / 评论(0) 分类 电信英语

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发表于:2019-02-26 / 阅读(185) / 评论(0) 分类 step by step 3000 第三册
学英语单词
a pack
acidulent
adequations
alkali denaturation test
anencephalic
Bajan
Ban Salik
barge
Berthe
black ibis
boltcutters
Breeches Bible
callops
caltons
cationic corn starch CCS-01
caudal tracheal gill
cellarist
chinese lacquer trees
chrysophoresis
cogently
countercurrent pulsed column
crust block
Cuxanli
cyclotron turnover
dermas
desoxycholate-citrate
Dilvasene
Eacer
everbloomers
exchange company
export - led growth
felevating piler
financial quantitative control
fit clearance
flocculates
fluorescent powder
focusing adjustment
fovea oblongata eartilaginis arytaenoidea
gematosepsis
general purpose operating system
graduation devision
heavy-fluid washer
horizontal draw-out metalclad switchgear
huckleberry oaks
initial modulus
isoorthotherm
keeping an eye out
king devil
knowledge of the market
kyburgs
La Encantada
long-billeds
manufacturer's export agent
mareschals
marketing segment
metallurgy of welding
meteoroid detection satellite
Michael reaction
microcalorie
microlitic structure
Moisie R.
Monophysitism
mortgage middleman
narrowing tackle
Nash-Williams formula
neritina
non-proton flare
nonprotruding
nonsuit
norm of reciprocity
operation Jaboulay's
Oxilapine
paring knife
piecewise linear mapping
privileged sites
Pseudohyria
rack cutter
rape flower
salivarium
scant of breath
schrole
sieved out
Sigaren Is.
sit loosely on
snedding
sodium nitrites
solid fibreboard
spondylitis ankylosing
st. josephs
string beading
strutting piece
subline
sypna chloronebula
tangible property
television-watching
temperature-programmed gas chromatography
three-lanes
thummart
Togouchi
Vallee's disease
variamine blue
vertical knife lever shears