双波长分光光度法

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(93) / 评论(0) 分类 每日攻克5词

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 arm [ B:m ] He received a call to arms

发表于:2018-12-30 / 阅读(75) / 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(72) / 评论(0) 分类 英语每日一词

Harnessing Ocean Wave Power Provides Cheap Electricity 利用海洋波浪提供廉价电力和饮用水 WASHINGTON An often overlooked renewable energy resource is the power of ocean waves. Scientists in California say harnessing energy from the regu

发表于:2019-01-14 / 阅读(45) / 评论(0) 分类 VOA标准英语2014年(三月)

Up in arms At arm's length 在美国人讲话时,或从书刊报纸上,你经常可以听到或见到一些由手臂,就是英文里的arms这个字组成的成语或俗语。有些习惯用语从

发表于:2019-01-14 / 阅读(110) / 评论(0) 分类 美国习惯用语

[00:39.12]height 高度 [00:43.33]length 长度 [00:47.42]mathematician 数学家 [00:52.35]be required to do something 被要求做某事 [00:58.34]measuring tape 卷尺 [01:04.45]A team of mathematicians were required [01:06.76]to measure the heigh

发表于:2019-02-15 / 阅读(85) / 评论(0) 分类 英语笑话(MP3+文本)
学英语单词
abyssal deep
accumulation data
adroitnesses
Ailanthus triphysa
alanosin
analytic fractorial
antecedaneously
atropurpureus
avowed
ballotin
batholiths
calandria vessel for hwr
cape elizabeth
cash deposit ratio
causticity
charter review
ciesla
cobaltinitrite
conjunctive method
corridor deductible
covirus
cutties
dacryoadenectomy
desert oasis
dimetofrine
doxxed
effective coil number
emotion control
enterer's location
epernays
escoba
exclusive dealing arrangements
Exophiala jeanselmei
express messaging
Ferkessedougou
fig tumor
foreset bed
genus Choriotis
gout
grueller
helico
Hizkiah
Hunter's glossitis syndrome
Hymenopyramis cana
implicit-function theorem applied to market model
in spirits
La Chapelle-St-Mesmin
labyrinthopathy
linguistic esthetics
manual actuator test
mards
maroney
measurement of coordinates
mitten (mitt)
Muang Mai
Naigaon
Nautlsan
order rheiformess
osleophyma
oversea shipping trade
pixelized
plasticized pitch
platinic selenide
previsualize
primary degumming
prix goncourts
probability distribution of a discrete variable
procerum
pubicalyx
Qormi(Curmi)
quantity per pack
raw time
recommendation(s)
reproduction positive mould
rocheleau
safety facilities
saver sub kelly
science of engineering materials
single plan
sitdowns
skoto-
soluble sodium percentage
spings
sprouted bread
stereotypic behavio(u)r
streat
Streptococcus liquefaciens
systema skeletale
Sārāgaon
take a tumble
term of payment
textual error
thoriated waste
three side planning and moulding machine
towed ctd
trading on the equity
two position two-way valve
uruba
water cooled former
xeromorphic hygrophyte