胞外连丝

Heard melodies are sweet, but those unheard [00:01.76]听得见的乐声虽好,但若听不见 [00:03.53]Are sweeter; therefore, ye soft pipes, play on; [00:05.41]却更美;所以,吹吧,柔情的风笛; [00:07.29]Not to the sensual ear, bu

发表于:2018-11-28 / 阅读(147) / 评论(0) 分类 零距离李阳疯狂英语口语

by Jason Marshall In recent articles, weve talked about two methods of calculating average values, the mean and the median, and weve talked about some everyday uses for them such as how to use median averaging to get better photos. But thats not all

发表于:2018-12-07 / 阅读(163) / 评论(0) 分类 数学英语

Prisma App Makes Art Out of Photos Pokmon GO is the most popular app in the world right now. But another new app is also getting a lot of attention. And its free. Prisma lets users add filters to photos to interesting, beautiful and strange effect. T

发表于:2018-12-08 / 阅读(113) / 评论(0) 分类 2016年VOA慢速英语(七)月

Ode on Melancholy NO, no! go not to Lethe, neither twist Wolf's-bane, tight-rooted, for its poisonous wine; Nor suffer thy pale forehead to be kist By nightshade, ruby grape of Proserpine; Make not your rosary of yew-berries, Nor let the beetle, nor

发表于:2019-01-02 / 阅读(98) / 评论(0) 分类 济慈诗歌和书信选(英文版)

Ode to a Nightingale MY heart aches, and a drowsy numbness pains My sense, as though of hemlock I had drunk, Or emptied some dull opiate to the drains One minute past, and Lethe-wards had sunk: Tis not through envy of thy happy lot, But being too hap

发表于:2019-01-02 / 阅读(105) / 评论(0) 分类 济慈诗歌和书信选(英文版)

Ode on a Grecian Urn THOU still unravish'd bride of quietness, Thou foster-child of Silence and slow Time, Sylvan historian, who canst thus express A flowery tale more sweetly than our rhyme: What leaf-fringed legend haunts about thy shape Of deities

发表于:2019-01-02 / 阅读(106) / 评论(0) 分类 济慈诗歌和书信选(英文版)

Ode to Psyche O GODDESS! hear these tuneless numbers, wrung By sweet enforcement and remembrance dear, And pardon that thy secrets should be sung Even into thine own soft-conched ear: Surely I dreamt to-day, or did I see The winged Psyche with awaken

发表于:2019-01-02 / 阅读(85) / 评论(0) 分类 济慈诗歌和书信选(英文版)

John Keats (1795 - 1821) My heart aches, and a drowsy numbness pains My sense, as though of hemlock I had drunk, Or emptied some dull opiate to the drains One minute past, and Lethe-wards had sunk: Tis not through envy of thy happy lot, But being to

发表于:2019-01-02 / 阅读(143) / 评论(0) 分类 英语诗歌

请把企鹅看成海洋的哨兵, Dee Boersma说,它们处于海洋变迁的前沿。通过分享企鹅的生活和文化,她建议我们聆听企鹅带给我们的启示。

发表于:2019-01-05 / 阅读(150) / 评论(0) 分类 TED公开课:潜入深渊

分集介绍:不同于一般常微分方程课程千篇一律地从分离变量和一阶线性方程讲起,MIT《微分方程》第一讲就以独特的视角从全局的角度诠释了微分方程的内涵。课程从方向场和积分曲线入手

发表于:2019-01-05 / 阅读(117) / 评论(0) 分类 麻省理工学院公开课:微分方程

By Michael Drudge London 16 March 2006 Legal experts are eagerly awaiting the outcome of a British lawsuit accusing the publisher of

发表于:2019-01-08 / 阅读(143) / 评论(0) 分类 2006年VOA标准英语(三月)

By Nina Marie Potts Rotterdam, Netherlands 14 February 2006 watch Rotterdam report Immigrants in Rotterdam European assumptions about how easy it is to integrate immigrant communities are being sharpl

发表于:2019-01-08 / 阅读(200) / 评论(0) 分类 2006年VOA标准英语(二月)

By Penelope Poulou Washington, DC 19 May 2006 watch Da Vinci Code report Ron Howard's movie 'The Da Vinci Code’ has premiered to a flurry of reactions by the mainstream Christian community -- perhap

发表于:2019-01-08 / 阅读(165) / 评论(0) 分类 2006年VOA标准英语(五月)

Tae: What are you doing? Why are you taking all of my clothes out of my suitcase? I just finished packing that. Nicole: Youve packed all of the wrong things. Were going on a luxury cruise and all youve packed are shorts and t-shirts. Tae: Im going on

发表于:2019-01-08 / 阅读(70) / 评论(0) 分类 地道美语播客

By Greg Flakus Houston, TX 29 March 2007 Watch Houston LIvestock Show Rodeos and livestock shows are a common part of life in many parts of the United States, but if there is one special event of this kind, it is the Houston Livestock Show and Rodeo

发表于:2019-01-13 / 阅读(138) / 评论(0) 分类 2007年VOA标准英语(三月)

Ode To My Family by The Cranberries Understand the things I say Dont turn away from me Cause I spent half my life out there You wouldnt disagree Do you see me, do you see Do you like me, do you like me standing there Do you notice, do you know Do yo

发表于:2019-02-02 / 阅读(192) / 评论(0) 分类 音乐咖啡厅

分集介绍:这一讲主要是讲跳跃式不连续函数u(t)=1(t0); 0(t0)的情况,重新定义拉普拉斯逆变换的唯一性,即L(u(t))=1/s。之后教授讲到了函数平移之后的拉普拉斯变换如何进行,之后推广到更一般

发表于:2019-02-05 / 阅读(120) / 评论(0) 分类 麻省理工学院公开课:微分方程

By Jim Malone Washington 15 August 2006 Early indications are that moderates from both major political parties could be vulnerable in this year's U.S. congressional midterm elections. Incumbent party-endorsed Democratic US Senator Joseph Lieberman a

发表于:2019-02-05 / 阅读(162) / 评论(0) 分类 2006年VOA标准英语(八月)

By Greg Flakus Houston 07 November 2007 In Mexico, relief efforts continue in the flooded state of Tabasco and in nearby Chiapas state where a landslide destroyed a village Sunday. Among the various disaster response teams in the flood zone in southe

发表于:2019-02-06 / 阅读(67) / 评论(0) 分类 VOA常速英语2007年(十一月)

By Phil Mercer Sydney 23 October 2007 Australian researchers are teaming up with zoos and wildlife parks around the world in a bid to save the Tasmanian devil. It is the largest carnivorous marsupial and is being devastated by a mysterious facial tum

发表于:2019-02-06 / 阅读(98) / 评论(0) 分类 2007年VOA常速英语(十月)
学英语单词
3-aminomethylene-bis
absorption distributions
allocation of social labo(u)r
Amarag
amortized loans
apegmone
Araloop machine
Arcos de la Frontera
Aritzo
average annual discharge
band-to-band-tunneling mechanism
cavery
cervicum
Chase Manhattan Payment system
chest of drawers
ciafardini
class identification
clusters of needles
colical
college credit
compensated temperature
conservation of gyro axis
core memory reentrant routine
cost-recovery basis
Dacrymycetaceae
decision - making processes
Donggala
double row ball bearing
electrostatic shock wave
enslavings
expansion-tap
faint aroma
fascia endopelvina
first-order autoregressive errors
fleshlings
forward formula
fougue
Gomphia serrata
groan beneath
Gypsm
hematine
Hofmann rearrangement
houseband
hvad
I-T product
ichthyologies
implantation of amnion
index price
inorganic stereochemistry
inosinicase
intraoesophageal
krasa
lateral vibration analysis
mechanical tubes
medicago sativas
Minh Huong
minimum deviation grating
moating
monkey jump
mosla grasseserrata maxim.
multi-channel receiver
multilobar
neonatal animal
nitzschia plana
niwot
nonauts
oligomannosides
operational fund
optimum point
orthomyxoviral
overweeningly
path-finding
performance equation root
permutation operator
plume thistles
propiverine
radial keratotomy
radiculomeningomyelitis
real number axis
regroom
renderability
sagen
second cause
self-investments
semipallium tigris
sheer-strake
species names
stalk-eyed
standard containment vessel
struction
submedian vein
subprolate
sycophantisms
technology of waste disposal
the daily round
torved
truckers
ultraprecise
underspeak
vaginal hysterectomy
waltrot
warranty condition