un. 锯齿波振荡器
[网络] 锯波发生器;波生器

One of the newest sources of alternative energy is also one of the oldest - water power. The 19th century water wheel, though, bears no resemblance to the 21st century contraptions powered by ocean waves. The wave energy sector has been slow to coale

发表于:2018-12-16 / 阅读(42) / 评论(0) 分类 VOA标准英语2010年(十一)月

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 long [ lCN ] I longed for a bicycle. v

发表于:2018-12-30 / 阅读(90) / 评论(0) 分类 每日攻克5词

今天我们要学的词是heat wave。 Heat wave, 热浪,高温天气。 A heat wave is sweeping the Northeastern region of the United States, 美国东北部地区普遍出现高温天气。 The heat wave could be a record-breaker, 这次高温天气

发表于:2019-01-07 / 阅读(79) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是heat wave。 Heat wave, 热浪,高温天气。 A heat wave is sweeping the Northeastern region of the United States, 美国东北部地区普遍出现高温天气。 The heat wave could be a record-breaker, 这次高温天气

发表于:2019-01-07 / 阅读(69) / 评论(0) 分类 英语每日一词

MICHEL MARTIN, HOST: Let's talk midterm elections now. The enthusiasm of Democrats is a major force shaping this year's crop of candidates. Among the results of a newly energized Democratic Party, far more women are running and expected to run in thi

发表于:2019-01-16 / 阅读(87) / 评论(0) 分类 2018年NPR美国国家公共电台3月

Google's DeepMind have revealed a new speech synthesis generator that will be used to help computer voices, like Siri and Cortana, sound more human. 谷歌旗下的人工智能公司DeepMind近日研制出了一种新型语音合成系统, 该技术可

发表于:2019-02-18 / 阅读(44) / 评论(0) 分类 英语新闻
学英语单词
-laden
a sim
actinomycoma
betta
bihemispheric
Carlina biebersteinii
chicory button
consumption test
damp system oscillations
degressive burning
departmentation by process or equipment
dew-bow
dichotomous thinking
drug prophylaxis
drum 'n' bass
earthquake motion
evaluation of ADLs
external file name
extinct language
extraction steam regulation
eye nwt
falling body viscometer
fluocinonide
fly paper
forsinards
forwarded consignment
frame fracture
gentlemen's agreement
gravelstones
hedis
hyperthyroxinaemia
ic only system
infected leaves
installation of tail shaft
Intel Xeon Phi
internal mammary-coronary artery anastomosis
jedediah
jerk a gybe
Jingbi
joint condition time
kaplowitz
Khaloua Sidi Cheikh
kinematic face-bow
knee pipe
lolspeak
look through a millstone
magnetized mirror
metaplast
misbelieve
moderatour
nuclear matrix
one man operation
operating valve gasket
Organa sensuum
outage period
over frequency tripping schemes
pangu
pannikel
paytent
peak signal level
personal motivation
petnapped
phase angle control
pipe angle
polo cap
Pontonnyy
Potentilla polyphylla
proisocalamendiol
propyperone
putrefaction
pyrenaica
radcrete
radiation characteristic
rapid gas water heater
reamer (extractor)
referral leads
Retiro Park
Riopone
rothberg coke oven
Saccharomyces subcutaneus tumefaciens
secondary connection
securities trust
shell sequence
softballer
SONOAN
steel-alkaline battery
step-wise refinement
stranguria
symphysis ligamentosa
tape conditioning
Thomas Cup
three-port connection valve
thrust-augmentation control
total regression coefficient
tridecane
tubular column foundation
universal proposition
urea condensate
verminer
Villa Alta
Yassa