broadening
n. 加宽；扩展
sp. 动词broaden的现在分词形式.
近义词：widening，
英英释义
Noun
- the act of making something wider
- the action of making broader;
"the broadening of travel"
- an increase in width
例句
用作名词(n.)
- 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。
- 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。
- 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。
- 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。