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(91) / 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(75) / 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(81) / 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(110) / 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(124) / 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(129) / 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(97) / 评论(0) 分类 2016年VOA慢速英语(四)月
学英语单词
a daughter of the horseleech
aventricular
base system
bevel gear
boiling water experiment
Brent Oil Field
buying power index
cavity boundary
center of mean distance
chain store
change spur gear
Charra
Chiriguana
class ii malocclusion
clipper ships
coal miner
convex-end electrode
Corse, Région
coveneys
Dal'nyaya, Gora
datasheet font
deste
digestate
doumit
ellis-jaffe
fabric collector
flemming
Fucus crispus
genophore
H scan
Harhiraa Gol
have fun with
head comic
hemotherapeutics
hexagonus ixodes
high velocity armorpiercing rocket
Histalon
hot air sizing machine
hydrotaea taiwanensis
hyperdefensive
incomplete part of branch
intrinsically safe
involatile substance
irrelevant
jelly bellies
Kilmacolm
linear term
lord justices
Low leakage current
main optic center
man-machine cooperation
maoyancaosu
mechanism of catalysis
mellte
molophilus (molophilus) editus
multiple slip
natural repair
navigation system reliability
nonmercurial
object relation
offence of fleeing
osteodentin
pequi
perpetual pension
pilot-plant scale
polyplasmia
psychocatharsis
railways
rate of on-schedule runs
REJ
ringing circuit
Riviere-du-Loup
rr. oesophagei (a. thyreoide? inf.)
sensitivity of smoke detector
serve the soup
sextuplicated
shake something up
SIGMAP
social marginal cost
sola draft
St. Clair Shores
staphylococcal clumping test
star grain propellant
Surplus Spending Unit
svl
systempunkt
tape delay
Throw a monkey wrench into the works
to discolor
tourist floater
transformed cell
transformer area
triodontoid
tryal
U-galena
valorises
Villar de Ciervo
von Dyke process
w.o.w
xylosazone
yellowish eosin