【光学】波片[亦作wave plate]

[00:04.13]Tesxt 6.1 Cleaning up the balance she [00:08.44]However ,it is not always the limit on borrowings power which prompts a company to seek off balance-sheet financ [00:15.65]After all, the articles of association can ,with shareholder's approv

发表于:2018-12-05 / 阅读(268) / 评论(0) 分类 西方会计英语

The Mercury Mess By Samantha Levine / 2004, as first appeared in U.S. News nbsp; What are the dangers of mercury in fish? Can the mercury mess be cleaned up? 1 Are these fish safe to eat?” It’s a

发表于:2018-12-19 / 阅读(109) / 评论(0) 分类 彭蒙惠英语

Rare but Deadly By Susan Brink /2005, U.S. News World Report . All rights reserved with permission. Distributed by Tribune Media Services International. Simple, cheap blood tests could save thousands

发表于:2018-12-19 / 阅读(155) / 评论(0) 分类 彭蒙惠英语

Co-signing an approval sheet A: Albert? Could you co-sign this approval sheet? Accountings getting really picky. B: I know. Theyve already sent back two approvals I sent them. Where do I sign? A: Right here. Its for that new fax machine were getting.

发表于:2018-12-25 / 阅读(144) / 评论(0) 分类 办公室英语口语

Every week, more children arrive to work in the hundreds of primitive mines in the bush. Here they endure long hours at dangerous jobs, wringing flecks of gold from the dirt with mercury. One of them is a 12-year-old boy named Saliou. Momodou is just

发表于:2018-12-26 / 阅读(120) / 评论(0) 分类 自然百科2016年

歌词如下: What do you see? What do you see in the bedroom? I see a bed. in the bedroom. What do you see? What do you see in the bedroom? I see a sheet. I see a bed. in the bedroom. What do you see? What do you see in the bedroom? I see a blanke

发表于:2018-12-31 / 阅读(101) / 评论(0) 分类 英语儿歌274首

People start stereotyping early. Even toddlers react positively to members of their own race, but often distrust those from different groups. The seeds of racism are planted in most everyone. Everyone, that is, except people with a rare genetic condi

发表于:2019-01-02 / 阅读(140) / 评论(0) 分类 60秒科学

By Lisa Schlein The UN Children's Fund, UNICEF, says Iodine Deficiency Disorders, which cause mental retardation, are a huge problem in Europe and Central Asia. UNICEF says this disorder can be solved

发表于:2019-01-03 / 阅读(120) / 评论(0) 分类 VOA2004(下)--健康科技

People start stereotyping early. Even toddlers react positively to members of their own race, but often distrust those from different groups. The seeds of racism are planted in most everyone. Everyone, that is, except people with a rare genetic condi

发表于:2019-01-08 / 阅读(151) / 评论(0) 分类 Scientific American(四)月

Time now for StoryCorps. This oral history project is traveling the country, collecting interviews between friends and families. Today we hear from a daughter and her father. --My name is David Warm, I'm 51 years old. --My name is Mary Warm, and I'm

发表于:2019-01-08 / 阅读(191) / 评论(0) 分类 2006年NPR美国国家公共电台

This is the VOA Special English Health Report. Deep inside each cell in our body is all the genetic information needed for life. Human genes are normally organized along forty-six chromosomes -- twenty-three from each parent. David Petersohn of Libe

发表于:2019-01-11 / 阅读(192) / 评论(0) 分类 VOA慢速英语2008年(九)月

This is the VOA Special English Health Report. Human genes are normally organized along forty-six chromosomes in our cells, twenty-three from each parent. A school for people with Down syndrome in Mexico City But some people are born with an extra c

发表于:2019-01-11 / 阅读(93) / 评论(0) 分类 VOA慢速英语2009年(九)月

By Carol Pearson Washington 14 January 2008 For years autism has baffled researchers and devastated families. Autism typically appears in the first three years of life. Symptoms include problems with communication, difficulty forming relationships an

发表于:2019-01-13 / 阅读(99) / 评论(0) 分类 VOA标准英语2008年(一月)

The Lacandon are direct descendants of the Maya peoples who live in the jungles of the Mexican state of Chiapas. Until the mid-20th century, they had little contact with the outside world. As a result, the indigenous group was almost extinct. Today

发表于:2019-01-13 / 阅读(105) / 评论(0) 分类 VOA标准英语2009年(五月)

A: Can you help me with my timesheet? B: Sure! I can help you. Do you know where the timesheets are kept? A: No, I don't know where to find one. B: Well, once you get one off the shelf over there, you first put your name on it. OK? A: Yes, I can do t

发表于:2019-01-15 / 阅读(140) / 评论(0) 分类 英语情景对话-工作

A: How do we do timesheets here? B: They are actually fairly straightforward. Do you know where the blanks are kept? A: Yes, I already have one. B: OK, well after you take one out of that second drawer, you put your name on the top. Do you see? A: I

发表于:2019-01-15 / 阅读(141) / 评论(0) 分类 英语情景对话-工作

A: I need help with my timesheet. B: OK, no problem. Have you found the blank ones? A: Yes, I have seen them. B: Yes, well put your name on it after you have downloaded it off the company website. OK? A: Yes, I understand what to do. B: You fill in t

发表于:2019-01-15 / 阅读(132) / 评论(0) 分类 英语情景对话-工作

歌词如下: What do you see? What do you see in the bedroom? I see a bed in the bedroom. What do you see? What do you see in the bedroom? I see a sheet. I see a bed in the bedroom. What do you see? What do you see in the bedroom? I see a blanket.

发表于:2019-01-28 / 阅读(188) / 评论(0) 分类 英语儿歌274首

我们上次学了由poop这个词发展而来的习惯用语,the real poop和poop sheet,里面的poop都有信息的意思。今天我们还要讲两个由poop组成的习惯用语,但是今天说到的poop含义完全不同。它是筋疲力尽

发表于:2019-02-08 / 阅读(162) / 评论(0) 分类 美国习惯用语

这是一个令人心酸的故事,每个人都有权憧景新的生活,但年仅八岁的Philip除外,因为他缺乏憧憬未来的必要条件一个健康鲜活的生命,所以看看他的new life愿望吧,你一定被会为你的幸福感动

发表于:2019-02-20 / 阅读(100) / 评论(0) 分类 英语美文
学英语单词
abradant surface
al ballas (el ballas)
analytical philosophy of education
apyretic tetanuss
audit of capital construction
baggage carrier
belachew
black-body emissivity
blowing ventilation
builder's teas
Bāghmundi
calendary
Canterbury, archbishop of
chicken tetrazzinis
clavierists
clerrey
close - range photogrammetry
composite batholith
condition final at shipment
coupers
cytodestructive
debuscope
deck stringer plate
dehydroepiandrosterone
deng
dents de cheral
depth perception
desolators
detection radiometer
double-pass monochromator
dynamic compliance
erratic parasite
Estevadeordal
eunuchoid giantism
family viverrinaes
fast infector
Ferromar
first marquess cornwalliss
flight-tests
fogbank
font metric
gamic
garbagey
gegenwarts
gilpinite
grassy-green
has a part in
heediness
height master
high level vector language computer
HMTD
Hydroida
hyperbolic lens
import and export credits
integrated management planning
interference analyser
into the pipeline
involutional depression
Kasunga
Lākshām
main-fuel control (mfc)
majorana hortenses
marginal texture
membership cards
Millard-Gubler paralyses
missile protection criteria
mobile ground station (mgs)
molten salt heater
monkey bite
multifunction component
multiparasitisms
narrow beech ferns
no cpb queue
non-usage
nonstressed
notand
octahydrates
paramyloidosis
paraphrasis
paroaria coronata
perbufylline
pivot pin lock pin
poplet
positive inotropic drug
puslike
rain proofness
re-emphasised
reed-type comparator
reference capacitor
resistance capability
rigid plate handle
roasted mutton
salt away something
sd.
siking
slow release time
Tallahatchie River
Tetramelaceae
umpty
undrawing
unmoralize
young ebb