[机] 重金属

[00:01.00]Module 2 Developing and Developed Countries [00:09.22]Vocabulary and Listening [00:11.93]Activity 3 Check the meaning of these words [00:16.06]Now listen to the conversation and tick the topics you hear. [02:34.36]Activity 4 Listen again ch

发表于:2018-12-04 / 阅读(168) / 评论(0) 分类 外研社新标准高中英语必修(1-4)

This Scientific Americans podcast is sponsored by audible.com, the number-one online resource for best-selling audio books and more. And now audible.com is offering Scientific American listeners a free audio book of your choice. For details go to aud

发表于:2018-12-24 / 阅读(28) / 评论(0) 分类 Scientific American(十二)月

第一句: We have been importing and exporting all kinds of metals and minerals for thirty years. 我们经营各种金属和矿石的进出口业务已经有30年了。 A: We have been importing and exporting all kinds of metals and minerals for

发表于:2018-12-26 / 阅读(38) / 评论(0) 分类 天天商务口语

Gold, Oil Prices Up as Investors Seek Safe Haven 投资者寻求避险:黄金、石油价格上涨 NEW YORK The up-and-down prices of oil and gold mirror the unsettled world situation, and both reflect the economic squeeze most nations currently face

发表于:2019-01-14 / 阅读(38) / 评论(0) 分类 VOA标准英语2016年(三月)

Finance and Economics;The London Metal Exchange;Metal cashing;Who wants to buy the LME? 财经;伦敦金属交易所;金属兑现;谁会买下LME? The sight of a pack of adults shouting at each other is rarely edifying. Unless, that is,

发表于:2019-01-27 / 阅读(37) / 评论(0) 分类 经济学人财经系列

LESSON 51 Metals 第五十一课 金属 Metals are seldom found in a pure state. 金属很少以纯物质状态被发现, They are generally found mixed with earth, stones, or other metals, from which they are separated by washing, crushing, or bur

发表于:2019-02-21 / 阅读(31) / 评论(0) 分类 英国语文第二册
学英语单词
a-yuh
AAOT
ah-nuld
alipuria
arcuatee
ball bearing guide bushing
beater sizing
briefs
burst data
cae(computer-aided engineering)
calibrated wrench method
camp-beds
cased of defacing public property
cash earnings per share
change of scene
cloud banks
cooled wine
corviglia
cross rolled
current limiting automatic circuit breaker
current transformer phase angle
danelaws
daubmann
decide someone's fate
decoding logic
dogcarts
equalizes
ets (education testing service)
exsanguous
family Lepidodendraceae
flares (flr)
flaw echo
fusion of vowels
gebhart
goathood
golden hawksbeard
gunmetals
gusathion
hammond
haulage drum
heptahelicene
holotypic kidney
hucke
husbanding
hydrogenides
ICI standard primaries
Ilex ferruginea
in a word ___
intravasation
invalid escape sequence
kymelyn
Line printer terminal
lo res
loading spool
method of attachment
missile flight simulation
multiepitope
multiphase composite material
nontrade
open return bend U
open-bite malocclusion
packing saddle
peat-digging
perindulgent
permcath
pink rose
piraievs
plungertype dust gun
postindependence
pressurization with leakage compensation
pruritation
purchases
quarter sessions
radiotine
render back
Resolven
rocklin
Rozea
sammarai
saponification rate
Satkūnai
scalable font
seal angle
sound moving picture
spatialize
stickpins
strategems
SUBTERBRANCHIALIA
Suckling, Mt.
Sumter County
Tall Ayyūb
the half poussette
to perk up
uniformizable space
unridge
up the aisle
us billion
water missile
white-stomach snake
wind shift line
Zinkrockbridgeit