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(51) / 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(51) / 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(58) / 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(77) / 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(93) / 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(97) / 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(70) / 评论(0) 分类 2016年VOA慢速英语(四)月
学英语单词
Acree-Rosenheim test
analog loading
Bemanevika
biopsychological
Bouillargues
Brassica chinensis
Calamus rhabdocladus
cattle hoisting windlass
cluster point of a sequence
corticalosteotomy
covalently linked
curved frame
deerlick
devilhopper
differential wages
diffused base
discoverance
disinflames
dogstones
double groove weld
dourbie (la dourbie riviere)
dressed seed
drink-hail
electric button sewing machine
end-float coupling
engagement of head
exposed peat
ezans
fifteen all
fissurae interhemisphaerica
floating-point underflow
fluidtight
fog-horns
frequency planning
friction
gemeotre
gor'kov
ground contact length of crawler
heliophilous plant
high-voltage microscope
homozygous(bateson & saunders 1902)
ichis
in-plane shear crack
innercircle
intermure
intrasubclass
jespersens
large sized can
law of differential advantage
lead(ii) propionate
magnocurarine
Maurian
minicomputer concentrator
modicity
money-centre
Morte d'Arthur
mueang kemmarat (khemarat)
multi-storey building
off-world
oology
paracycloid
pigment resin printing
pluriovulate
pot man
prairie asters
propeller control switch
radonil
ramification valve
residual amplitude modulation
Sabanetas
sangui
sanguineless
save water
scotstoun
sea current energy
semitractor
ship girder
shipping process
shoulder eyebolt
sideyns
skipping a beat
soaking auxiliary
sodication
sodium thioaurite
Special Tickets for Crippled Soldiers
spelled fluorimeter
spinning-twisting machine
Spiraea schochiana
stells
technical levelling
thermoluminescent dating
three-pole circuit beaker
thrust balance
to have the lee ga u -ge of
tuning-forks
two-marks
undertunic
utricle saccule
uvio-
vacuum impregnating
visual axis
wash-way