音标:['waidniŋ] ;
[计] 拓宽, 拓展
n. an increase in width
n. the act of making something wider
词型变化:名词复数形式 : widenings
词性分布:
形容词66%
名词34%

widening的用法和样例:

例句

用作名词(n.)
  1. The reason is that widening replacement-level fertility means population growth is slowing down anyway.理由是生育等值交换水平的扩展表明人口增长不论怎样还是在减速。
  2. Ambassador Schieffer said he recognizes the emotions involved in the debate over widening the market for agriculture imports.托马斯大使说,他意识到在扩展农业产品进口市场的争论中,他带有情感色彩。
  3. As the gradient slackens, the Ganges and her tributaries begin to wander across an ever widening valley.随着河床坡度减缓,恒河及其支流开始缓缓流过一个加宽的河谷。
  4. Lunju before and after the car more Widening Horizontal space has helped the increase.前后轮距的加宽更为车内横向空间的增大提供了帮助。

词汇搭配

  • widening of margins扩大汇价波动幅度,扩...
  • widening circuit展宽电路
  • felt widening roll起动辊,麻花辊...
  • outside widening外侧加宽
  • access path widening存取路径加宽...
  • capital widening资本扩大
  • street widening街道加宽
  • levee widening堤坝加宽,堤坝培厚...
  • pulse widening脉冲展宽
  • angle of widening扩张角
  • line widening谱线增宽
【近义词】
【反义词】

By Sonja Pace Istanbul 30 November 2006 U.S. President George Bush went out of his way Thursday to show Washington's support for the government of Prime Minister Nuri al-Maliki as the two men held talks in Jordan on ways to stem the violence in Iraq

发表于:2018-12-07 / 阅读(175) / 评论(0) 分类 2006年VOA标准英语(十一月)

Widening the Suez Canal Ushers In Underwater Invaders 苏伊士运河对地中海水下物种的侵害 The Mediterranean Sea is home to some 17,000 native species. But it's also home to a growing number of non-native species: 756 at last count. 756 m

发表于:2018-12-24 / 阅读(118) / 评论(0) 分类 2017年科学美国人(七)月

Animal-to-Human Disease Cycle Widening Nearly two-and-a-half billion people become ill every year from diseases transmitted from animals. Most are in low- and middle-income countries. A new study lists the top geographical hotspots for these diseases

发表于:2019-01-13 / 阅读(118) / 评论(0) 分类 VOA标准英语2012年(七月)

模仿文本: Perhaps there's no more emotive economic issue these days than the widening gap between the world's rich and poor. There're many who say one way of narrowing that gap is by introducing a minimum wage or raising the minimum wage. 也许当

发表于:2019-03-06 / 阅读(175) / 评论(0) 分类 英音模仿秀
学英语单词
African greenheart
air defense identification zone (adiz)
al hayz
al huj hills
alizarin viridin
aromatic polymer
astakines
attire
bile acids
blood arkshell
bore interferometer
brake anchor
breedlove
broom head harvesting machine
cable post
catalogia
catch hold of
chlorcosane
clastic weathering crust
code identifier
combination frequency
controlled-exchange system
date and time information
delicatessen store
derivative action time constant
detail survey for mine workings
dipeptides
dishd
drifting egg
drinkometer
Easter lily vine
emitter-open switching circuit
emotional poverty
energy dependence
facultad
Fast of Gedaliah
flamed up
Fries' rearrangement
galba
gangue hollow block
genus charas
Half a moment!
heavy ion induced nuclear reaction
Ihle's paste
Illicium merrillianum
imbedded windling
indirect internal reforming
insulinase
jogging suits
junction of electric circuits
Justus' tests
Keratinocytic
Kilcormac
Legion of Honor
linked set
loudspeaking telephone set
meteor burst
methyl mercaptan
miproxifene
misgo
multidrive
muon catalyzed fusion
new focal area
obviation
passive scanning
penaeidae
pentaerythritols
postanal
properly discontinuous
proprietorship
pulsus intercidens
radiagraph
remote attack
residential school
rlk
Salmonelleae
San Fili
Sansol
Scheibel-York extractor
servicess
sharpie
shrinkage resistance
sideway force coefficient routine investigation machine
silvestris
spacing reed
stopping and smoothing down
Strelkov
stripping yield
syphilitic epilepsy
Taiarapu, Presqu'île de
ten hours bill
tesses
three-forms
toora
under assault
undistinguishing
UNE (unavailable energy)
water-borne disease
water-proof cloth
witch hazel powder
wright's
Ziziphora