双高斯型物镜

The surgeons sew a piece of small intestine from the transplanted pancreas to Tiffany Buchta's own intestine during her double transplant surgery. Diabetes affects more than 220 million people worldwide, with the greatest number of cases in India, Ch

发表于:2018-12-08 / 阅读(31) / 评论(0) 分类 VOA标准英语2010年(十二)月

Everyday Grammar: Double Negatives - Cant Get None? 每日语法:双重否定 In this weeks episode of Everyday Grammar, were going to talk about two common types of double negatives. A double negative is when you use two negative words in the same c

发表于:2018-12-16 / 阅读(44) / 评论(0) 分类 2015年VOA慢速英语(五)月

本单元是关于再一次约会的对话 Paul: I'm pleased everything's out in the open now Alice. I didn't like hiding things from you. Alice: You should have told me right from the word go, Paul. It was the way I found out that made me so upset. Paul: I know

发表于:2018-12-26 / 阅读(71) / 评论(0) 分类 公寓伙伴

The Story of the Double Negative 双重否定 In this weeks episode of Everyday Grammar, were going to talk about two common types of double negatives. A double negative is when you use two negative words in the same clause of a sentence. Lets take a

发表于:2019-01-12 / 阅读(63) / 评论(0) 分类 2016年VOA慢速英语(三)月

1、阀门种类术语 Air valves 空气阀门 Angle Stop valves 角式截止阀 Angle Throttle Valves 角式节流阀 Angle Type Globe Valves 门角式截止阀 Ash valves 排灰阀 Aspirating valves 吸(抽)气阀 Auxiliary valves 辅助(副)阀 Balance valves 平衡阀 Bellows valves

发表于:2019-02-01 / 阅读(47) / 评论(0) 分类 英文语法词汇

Unit 17 第十七单元 Conversation 1 会话 1 A:Miss Sun,could you please type this report for me? A:孙小姐,请替我打这份报告好吗? B:Certainly,Mr. Baker. B:当然,贝克先生。 A:Could you please double space it so I can make co

发表于:2019-02-19 / 阅读(159) / 评论(0) 分类 巧嘴秘书情景对话
学英语单词
action quantity
Anhingidae
antifashionable
area cribriformis
auxiliarily
backlog order
BB-tree
bedside
Benomar
bolt of lightning
break make system
brules
Burmis
Bärengraben
cash disbursment schedule
closure distance
collagenous colitis
condenser input
cooperon
cyberterritories
declination angle
decoymen
dictenophiura
diverse
dot balls
dussler
edible yeast
el minya (al minya)
engine-room annunciator
eremacausis
Erigeron vicarius
erysipelatoid
face diagonal
foreign area customer dialing
full appearance
gate-ward
germanium-orthoclass
glandular preparations manufacture
graded ideal
gullotta
have the bot
hemaglutinin
high-nickel iron-base alloy
hubbles
hyperthermias
ichnological
impressio oesophagica
interactive media
interdental stimulator
internal configuration
jamshyd
Jutish
lesperance
linemates
Litsea euosma
live crude
lubinska
macerable
marblings
municipal treasury
nanoelemental
nanotechnologically
noise behind the signal
not have a leg to stand on
nozzle mix(ing) burner
orientales
pear-shaped heart
periodic series
phonograph sound box reproducer
piano-wire screen
Poa phariana
poulets
price index number of agricultural product purchase
profile projector
pseudoliterary
pseudoracemic
pulsed neutron die-away method
ratio clause
Rhodian School
rhombogen
risen moulding
Scheuerfeld
Scolopia saeva
slave camp
Slave R.
slomen
something in
spacing center punch
strange to relate
suspended refractory wall
swansongs
terminal s
the Cascades
third round
transfer by rubbing
ultimate tennis
uncertainly
unionized gas
unlawful appropriation of state revenus
vickeries
zaprinast
zero cross signal