音标:['brɔ:dniŋ] ;
n. 增宽
n. the action of making broader
词型变化:名词复数形式 : broadenings
词性分布:
名词58%
形容词42%

broadening的用法和样例:

例句

用作名词(n.)
  1. In the case of homogeneous broadening only one mode can normally oscillate.对于均匀加宽的情况,只有一个模能正常地振荡。
  2. So it is necessary to seek new theories to explain the spectral lines broadening of stars.这样,寻求新的理论解释恒星光谱线的加宽成为必要。
  3. For a time he hesitated before the epic immensity of this broadening task.有一个时候,他面对这不断在扩展着的工作的史诗般的无边无际犹豫了起来。
  4. Broadening your horizons hinges on whether you are humble and hospitable.能否扩展你的眼界,取决于你是否谦卑,是否热忱好客。

词汇搭配

  • line-broadening parameter谱线加宽参数...
  • image broadening象加宽
  • diffraction broadening衍射增宽
  • fine-structure broadening精细结构谱线加宽...
  • peak broadening峰加宽
  • pulse broadening脉冲展宽
  • zone broadening区域宽化
  • beam broadening波束变宽
  • recoil broadening反冲加宽
  • line broadening行展宽
  • isotope broadening同位素加宽
  • band broadening谱带增宽
  • broadening factor扩张因子
  • pressure broadening压力增宽,压致增宽,...
  • resonance broadening共振展宽
【近义词】

Successful Debaters Earn Business Benefits 成功的辩论能带来商业利益 Over the last few weeks we discussed a method for teaching debate to English learners. Debate is a valuable way to practice communicating. It can also bring long-lasting

发表于:2018-12-08 / 阅读(253) / 评论(0) 分类 2015年VOA慢速英语(五)月

Improving your vocabulary in English - or any language -requires commitment.Writing long lists of new words is not really an efficient way to improve your vocabulary. The technics described in this article will help you improve your vocabulary, but y

发表于:2018-12-18 / 阅读(272) / 评论(0) 分类 英文语法词汇

The newness of the situation and the range of decisions youll face could leave you confused. Think about what you want from college and from friends. Study after breakfast, between classes, whatever works best for you. Dont cut off all social contact

发表于:2018-12-27 / 阅读(268) / 评论(0) 分类 英语时差8,16

By Tom Rivers London 28 September 2007 For the first time in the history of North America's National Hockey League, the season's opening game will be staged in Europe. On Saturday, the defending champion Anaheim Ducks will face off against their cros

发表于:2019-01-11 / 阅读(278) / 评论(0) 分类 2007年VOA标准英语(九月)

1. New York City fans of giant cups full of sugary soft drinks can continue to feed their cravings. A judge struck down the 16-ounce size limit for sodas and other sweet drinks. But Mayor Michael Bloomberg still defends his idea. 2. The Senate Judici

发表于:2019-01-11 / 阅读(276) / 评论(0) 分类 美联社新闻一分钟2013(三月)

How to Raise a Reader From VOA Learning English, this is the Health Lifestyle report. For some people, the warmest memories from childhood come from being read a great story. But reading to children does more than create warm memories. It develops ch

发表于:2019-01-12 / 阅读(312) / 评论(0) 分类 2015年VOA慢速英语(四)月

Success In Debating and Business Over the last few weeks we discussed a method for teaching debate to English learners. Debate is a valuable way to practice communicating. It can also bring long-lasting rewards outside the classroom, especially for p

发表于:2019-01-12 / 阅读(322) / 评论(0) 分类 2016年VOA慢速英语(四)月
学英语单词
abbreviatus
administrative internal control
adopt a tree
AHR-3129
alarmless
and-yes
anticyclone
Antsirana
applied spectroscopy
assignment lamp
axungia
bi-series correlation
blind concave
breaking loose
brightly-painted
CA/N
Caernarfon Bay
centric occlusion
clinical pharmacology of serotonin
coarse-fine control
Colinton
combining
come to the conclusion that
computer-aided design for Hanzi coding
contact sports
copper collector
cyclic linkage
Cyclocarya paliurus
dalaman cayi
damarts
deliveration
dragon-slayings
electrolytic arrester
emergency shutdown interlock and sequence
environmental toxicity
equivalent proton
excyst
flat frequency response
gallego
genysaryes
hendecahedral
heteroerotism
impulse puncture voltage
infang
kinckebocker yarn
Lamioside
laterize
lifestylers
light duty machine
liklie
message driven program
moderately skew distribution
muricola psittaci
non dumping certificate
nonaqueous solvent
numeric value standardization method
outacts
Oxalis rubra St. Hil.
p.f.i.
paradehydism
payment against documentray letter of credit
Penemve
polyneuritis acuta ascendens
prematted
proceeding in error
production type test
progenitor star
prognosticant
program access facility
providator
public assistance
quadripartitioning
quarter stock
Radio frequency shielding
register oneself
right hepatic veins
salt tolerant crop
Saludecio
sermetacin
signficant
skysports
slack-keys
Stephania dicentrinifera
surface mine construction design
tap the telephone
tattie scone
technical tie up
tetrazolyl
thermo-anesthesia
thisbe
three categories
triphase catalyst
unclipped
uniform coat
upside-down cake
Ust'-Kubinskiy Rayon
vacqueyras
vertical merger
Vries
war time
world currency year book
zone of co-destruction