中空纤维透膜

发表于:2018-11-29 / 阅读(202) / 评论(0) 分类 Wee Sing Games

Steve sure will be surprised when we find the hiding place, Benny said later that evening. The children were playing a board game in the kitchen with Grandfather. Theyd told him everything that had happened at the Penner place. James Alden spoke up.

发表于:2018-12-06 / 阅读(107) / 评论(0) 分类 118 The Spy Game

Standing in the cold, Jack felt afraid again. Therewere big paw prints in the moonlit snow all aroundthe house. The wolves were here, said Kathleen. Perhaps we should go back inside, said Teddy. No, said Kathleen. We must walk with Jack andAnnie back

发表于:2018-12-10 / 阅读(116) / 评论(0) 分类 汪培珽儿童英文分级书单《神奇树屋》

'The Legend of Sleepy Hollow,' by Washington Irving Today's story is called The Legend of Sleepy Hollow. It is about something strange that happened long ago in a valley called Sleepy Hollow. It was written by Washington Irving. The story is told by

发表于:2018-12-16 / 阅读(250) / 评论(0) 分类 2016年VOA慢速英语(十一)月

AMERICAN STORIES - The Legend of Sleepy HollowBy Washington Irving Broadcast: Saturday, April 22, 2006 Announcer: The Special English program, AMERICAN STORIES. (MUSIC) Today's story is called The Leg

发表于:2019-01-02 / 阅读(145) / 评论(0) 分类 2006年慢速英语(四)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. When we think about how to represent sound visually, most of us probably picture those volume-dependent sine waves. But thats not how John Stuart Reid

发表于:2019-01-08 / 阅读(117) / 评论(0) 分类 Scientific American(一)月

Ooh ooh Ooh ooh I'm a dead man walking here That's the least of all my fears Ooh underneath the water It's not Alabama clay Gives my trembling hands away Ooh please forgive me father Ain't going back to Barton Hollow Devil gonna follow me 'ever I go

发表于:2019-01-10 / 阅读(160) / 评论(0) 分类 The Voice 美国好声音

The Legend of Sleepy Hollow by Washington Irving Today's story is called The Legend of Sleepy Hollow. It is about something strange that happened long ago in a valley called Sleepy Hollow. It was written by Washington Irving. The story is told by Dou

发表于:2019-01-12 / 阅读(195) / 评论(0) 分类 2015年VOA慢速英语(十)月

Ahead Of Revival, 'Gilmore Girls' Fans Descend On The 'Real' Stars Hollow play pause stop mute unmute max volume 00:0002:53repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update y

发表于:2019-01-17 / 阅读(90) / 评论(0) 分类 2016年NPR美国国家公共电台10月

英语中表示倍数减少的表达方法(一)a is n times as small (light,slow,)as b. a is n times smaller (lighter, slower,) than b. 以上两句均应译为:a的大小(重量,速度,)是b的1/n[或a比b小(轻,慢,)(n-1)/n]. e.g

发表于:2019-01-17 / 阅读(109) / 评论(0) 分类 英语口译

Science and technology 科学技术 Creutzfeldt-Jakob disease 克雅氏病 Breaking down the barrier 攻破屏障 A glimmer of hope for a drug that treats disease caused by prions 药物治疗朊病毒感染疾病的一线希望 THE epidemic of mad-c

发表于:2019-01-26 / 阅读(164) / 评论(0) 分类 经济学人科技系列

Going to bed in icy bedrooms, getting up in icy bedrooms, waiting patiently for Mum to spare a little hot water from the great kettle on the hob so that washing was not a teeth-chattering, painful ordeal. One day small Hal started to cough and wheeze

发表于:2019-01-29 / 阅读(119) / 评论(0) 分类 荆棘鸟

第一招:在电脑旁放上几盆仙人掌,它可以有效地吸收辐射。 第二招:对于生活紧张而忙碌的人群来说,抵御电脑辐射最简单的办法就是每天上午喝2至3杯的绿茶,吃一个橘子。 第三招:上网

发表于:2019-02-03 / 阅读(136) / 评论(0) 分类 阅读空间

1. 海量 have a hollow leg 你像灌醉他?他可是海量,从来没有醉过。 Want to drink him under the table? Wellyou can never do. He got a hollow leg, you know. 2.略胜一筹 be a notch above 论油画,张先生比刘先生画得好。但

发表于:2019-02-09 / 阅读(104) / 评论(0) 分类 英语笔译

Drugmakers and antibiotics 制药商和抗生素 The path of least resistance 最省事的办法 Governments reckon that drug firms' research efforts need a shot in the arm 政府认为需要鼓励药企的研发工作 A GROWING worry in medicine is

发表于:2019-02-16 / 阅读(115) / 评论(0) 分类 经济学人商业系列

在我们的生活中,死亡是我们所有人必定会遇到的事情,无论是家庭成员还是宠物,甚至是你都将有终结之时。事实上,每分钟世界上大约就有100人死亡。但在人死之时到底会发生什么呢?

发表于:2019-02-17 / 阅读(149) / 评论(0) 分类 阅读空间

2010上海世博会:日本馆之面观 The Japan Pavilion, which is always among the most popular pavilions during previous World Expos, is expected to attract 17,000 visitors every day,The centerpiece performance of the pavilion will be an opera w

发表于:2019-02-22 / 阅读(137) / 评论(0) 分类 实用英语

Science and technology 科学技术 Microbiomics 微生物组学 A virus shield 病毒防护 Viruses help keep people disease-free 病毒能够帮助人类免遭疾病 THE story of the microbiomethe community of tiny organisms that coexist symbiotica

发表于:2019-02-24 / 阅读(143) / 评论(0) 分类 经济学人科技系列

then, ascending by a ladder to the summit, have a peep down the mouth; 然后,用一架梯子爬到那峰巅去,往下瞧一瞧它的嘴巴。 and were it not that the body is now completely separated from it, 如果它那身体现在不是已跟脑

发表于:2019-03-10 / 阅读(235) / 评论(0) 分类 白鲸记

Stay alive Heaven holds a place for us tonight I am paralyzed Close your eyes Drive away the cloud that hides the light And leave the pain behind Dead alive find a way to bury all the lies Escape the hate inside Cause I dont want to fall or let you g

发表于:2019-03-11 / 阅读(173) / 评论(0) 分类 英文摇滚歌曲
学英语单词
alizarinic acid
balista
Black Sash
blak
bounding line
bradybaena similaris
buddy rating
bum-fluff
C-section
caribi
carrot combine
chemical pressurization
clearing of a fault
Cnemidocoptes gallinae
cold storage ship
control out
cotton - padded clothes
cross tube boiler
crude blister copper
dealbatum
default literal
direction of shaft rotation
electric colorimeter
entoria takaoensis
environmental analytical chemistry
fair point
fashion guru
fibergastroduodenoscopy
fitting up
floppy disk formatting
functional morphology
godmotherhood
graphite ashestos packing
gyrases
had advantage of
have a rat in the garret
high drift snow
high-titer
horst fault
immovables account
integrated fuel control carburetor
intercarrier sound demodulator
internetwork
isospin zero exchange
jaramillo
jarndyces
Jubilate Sunday
Keemun
kier waste
Lukovac
make and mend
mass cultures
mechanology
melancholic
metaplastic substances
micro-moles
microwave receiving mixer
Murādnagar
N-phenyl succimide
nuclear vessel
one's bounden duty
ooziest
otocranial
pelke
power excavator
printscript
Probus
progeria in adult
propitiatoir
provocative test for glaucoma
psychophysiologic nervous system reaction
reinstructions
reversible potentiometer-type field rheostat
rhinopharyngitis
rohlf
rough set theory
sacrificial anode drainage
sand-transport meter
sandalford
sensitive printer
sevans
severe jolt
shealey
simple convergence
spot definition
stack in recursive procedure
Starkie.
steals one's thunder
sync fail
tail wheel lock
tax unit
The Rule of Personal Salvage Service
thiobenzamide
titanosauriform
trivial sheaf
UN agency
uncomfort index
underslung chassis
unpollushed
variable mesh size
vestibulopathies
Xenocratean