音标:[ik'spændә] ;
n. 扩展器, 扩管器
[计] 扩展器; 扩大器
n. Anything which causes expansion esp. (Mech.) a tool for
stretching open or expanding a tube, etc.
词型变化:名词复数形式 : expanders
词性分布:
名词100%

expander的用法和样例:

词汇搭配

  • plug expander斜轧扩径机
  • cloth expander布匹扩展器
  • output expander输出扩展电路...
  • gas expander气体膨胀机
  • gate expander门扩展电路,控制极扩...
  • expander amplifier频带伸展放大器...
  • plasma expander血浆容量扩张剂...
  • pipe expander扩管机
  • brake expander制动器扩张器...
  • roller expander滚子扩张器
  • curved expander弧形拉幅机
  • beam expander光束扩展器
  • volume expander音量扩展器
  • tube expander胀管器
  • expander roll展毯辊,舒展辊,胀管...
  • conical expander圆锥扩展器
  • packing expander垫料胀圈
  • range expander量程扩展器
  • rotary expander滚压扩管机

By Leah Krakinowski Recent surveys show many Americans want the nation's doors closed to immigrants. At the same time, President George W. Bush recently proposed an overhaul of the nation's immigratio

发表于:2018-12-08 / 阅读(154) / 评论(0) 分类 VOA2004(下)--世界经济

exhibition n.展览 exist vi.存在;生存 existence n.存在,实在;生存 exit n.出口;退场 vi.退出 expand vt.扩大;使膨胀 expansion n.扩大,扩充;扩张 expect vt.料想,认

发表于:2018-12-08 / 阅读(379) / 评论(0) 分类 考研英语

By Brian Wagner Miami 16 October 2007 United Nations officials have agreed to extend the peacekeeping mission in Haiti as part of a plan to add more international police. VOA's Brian Wagner recently visited the Caribbean nation, where officials say t

发表于:2019-01-03 / 阅读(132) / 评论(0) 分类 2007年VOA常速英语(十月)

BEIJING, April 8 (Xinhua) -- Qinshan nuclear power plant, China's first, has finished an expansion project with a new generator unit in operation, said China National Nuclear Corporation (CNNC) on Sunday. The pressurized water reactor power-generatin

发表于:2019-01-07 / 阅读(170) / 评论(0) 分类 英语新闻

注释: European Bank for Reconstruction and Development 欧洲复兴开发银行 endorsement [in5dC:smEnt] n. 认可 eligible [5elidVEbl] adj. 符合条件的,合格的 Armenia [B:5mi:njE] n. 亚美

发表于:2019-01-09 / 阅读(152) / 评论(0) 分类 VOA2004(上)--各类新闻

[0:0]excitement exclaim刺激,兴奋 呼喊,惊叫 [1:47.5228]exclude exclusive excursion execute不包括,排斥在外 奢华的,高级的 远足,短途旅行 处死,处决 [2:43.7449]executive exert exhaust exhibit主管,行政官 用力,尽力 使盘皮力尽,耗尽 显示,显出,展出 [3:34.8537]

发表于:2019-01-16 / 阅读(204) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

THIS IS AMERICA - Kennedy Center to Expand Arts Education By Jerilyn Watson Broadcast: Monday, March 07, 2005 (MUSIC) VOICE ONE: Welcome to THIS IS AMERICA, in VOA Special English. I'm Faith Lapidus.

发表于:2019-01-30 / 阅读(216) / 评论(0) 分类 This is America

EDUCATION REPORT - U.S. Foundations Expand Support for African Universities By Nancy Steinbach Broadcast: Thursday, September 29, 2005 I'm Shep O'Neal with the VOA Special English Education Report. Si

发表于:2019-01-30 / 阅读(158) / 评论(0) 分类 教育与新闻

By Suzanne Presto New York 10 August 2007 The United Nations Security Council has unanimously approved a resolution that expands the U.N. role in Iraq. From VOA's United Nations Bureau, Suzanne Presto reports the U.N. will play a larger role in broke

发表于:2019-01-31 / 阅读(180) / 评论(0) 分类 2007年VOA标准英语(八月)

如何用英语向老总辞职? 1. I want to expand my horizons. 我想拓展我的视野。 2.Ive made a tough decision, sir. Here is my resignation. 长官,我做了一个很困难的决定。这是我的辞呈。 3.I quit because I dont wa

发表于:2019-02-01 / 阅读(168) / 评论(0) 分类 实用英语

China, Italy pledge to further cooperation

发表于:2019-02-04 / 阅读(180) / 评论(0) 分类 英语新闻

MUNICH, Germany, Dec. 27 (Xinhua) -- German car producer Audi AG announced Saturday to expand its investment program to 24 billion euros (29 billion U.S. dollars) at home and abroad from 2015 through 2019. The total investment volume comprises about

发表于:2019-02-05 / 阅读(137) / 评论(0) 分类 英语新闻

If you're seeking to reshape your life, reflect on the answers to these four questions to increase your awareness, expand your mindset, and change your outlook: 想要重塑你的人生,想一想这四个问题,提升认知水平、冲破思维边界

发表于:2019-02-05 / 阅读(154) / 评论(0) 分类 英语美文

BEIJING, Jan. 25 (Xinhua) -- China has set a goal of equipping at least half of the country's county-level administrative regions to monitor various contaminants and harmful ingredients in food by the end of 2013. A new work plan, released on Friday

发表于:2019-02-06 / 阅读(166) / 评论(0) 分类 英语新闻

What New Challenge are You Going to Take This Year? If you want to grow, you need to expand your personal capacity. I already wrote about it before, but I think its necessary to touch on this topic again. Its an important topic that deserves constant

发表于:2019-02-07 / 阅读(198) / 评论(0) 分类 阅读空间

Chinese manufacturing continues to expand in November

发表于:2019-02-08 / 阅读(155) / 评论(0) 分类 英语新闻

SAN FRANCISCO, March 29 (Xinhua) -- Computer networking equipment giant Cisco Systems Inc. on Tuesday announced the intent to buy privately-held software company newScale Inc., in a move to complement and expand its offerings in cloud computing. Base

发表于:2019-02-13 / 阅读(172) / 评论(0) 分类 英语新闻

BEIJING, Feb. 10 (Xinhua) -- China will try to expand the scope and scale of its government procurement program and continue to push for reforms in the area this year, China's Ministry of Finance (MOF) said Friday. While pledging to further improve l

发表于:2019-02-18 / 阅读(146) / 评论(0) 分类 英语新闻

I want to expand my horizons. 我想展我的视野。 I've made a tough decision, sir. Here is my resignation. 长官,我做了一个很困难的决定。这是我的辞呈。 I quit because I don't want to be stuck in a rut. I want to move on. 我不

发表于:2019-02-26 / 阅读(150) / 评论(0) 分类 英语口语

今天我们要学的词是expand。Expand动词,意思是扩大、发展。German grocery chain Aldi said it would invest $3.4 billion to expand its U.S. store base to 2,500 by 2022. 德国连锁超市阿尔迪表示,将投资34亿美元,在20

发表于:2019-03-07 / 阅读(194) / 评论(0) 分类 英语单词荟萃
学英语单词
address couple
Afrikanerism
applied dynamic programming
aromatizing
bills of payment
Bryus, Gora
bupleurumol
carbunculate
carpest
champertous
CHARACIFORMES
cheviot hillss
chiasmi
coccolithglobigerina ooze
cockyleeky
column of fornix
copyright in registered design
cross question
cross recessed pan head screw
crudzines
cumulative shipment
cytophore
discharge lever
dried small shrimp
Dzerzhinskiy
elevator shoe
emma hart willards
farm analysis
fighter direction station
find yourself somewhere
fixing heater
football heroes
forensic pathology
forsmen
fourth-story
function byte
Garlstedt
gas free
illicit property
in-degree
indosinias
interfemus
intermediate link
intropressions
john addington symondss
large change sensitivity
learning by being told
leather diaphragm
leibnizs
lipocorticotrophic
marginal aggregate
micro-appendix
microcomputer memory concept
microwave sound
miscataloging
modern philately
moving machine
net succession
neuses
nonfinite set
nutation drive
online-coupon
onslips
original bedding
paper chases
parietal bones
parturiated
pastel paper
penumatic rammer
pisch
PPRIBP
precipitation-hatching method
rachiomyelitis
random access addressing
rank only second to
reciprocating rod
recording liquid level gauge
refitting
religious-liberty
roughing-up
Rubate
Salvia spathacea
San Juan Bautista
schema concept
self surrender
slag removal equipment
slot part
slow setting cement
squirts, the
stimulated emission pumping spectroscopy
structure of industry
subintelligence
swollen lips
take up one's residence
test instruction debugging
the carpenter's son
this morning
to no effect
total diffuse reflection
TPH (tons per hour)
uterine orifice of uterine tube
vetuschi