英语 » 中文

fraction [ˈfrækʃən] 名词

2. fraction 数学:

▶ fractional
▶ fractionally

reflection [rıˈflekʃən]

traction [ˈtrækʃən] 名词

attraction [əˈtrækʃən] 名词

3. attraction:

refract [rıˈfrækt] 动词 trans

▶ refraction [rıˈfrækʃən] 名词

putrefaction [ˌpjuːtrıˈfækʃən] 名词

contraction [kənˈtrækʃən] 名词

abstraction [æbˈstrækʃən] 名词

3. abstraction:

subtraction [səbˈtrækʃən] 名词

2. subtraction 数学:

fractious [ˈfrækʃəs]

election [ıˈlekʃən] 名词

I . function [ˈfʌŋkʃən] 名词

3. function:

II . function [ˈfʌŋkʃən] 动词 不及物动词

decimal fraction 名词

单语范例(未经PONS编辑处理)

英语
The core is surrounded by a medium with a lower index of refraction, typically a cladding of a different glass, or plastic.
en.wikipedia.org
Refraction is another kind of sound wave bending.
en.wikipedia.org
It is then also conserved as light travels through optical systems where it undergoes perfect reflections or refractions.
en.wikipedia.org
The oil may have an index of refraction near 1.5 and the water has an index of 1.33.
en.wikipedia.org
In refraction, a wave crossing from one medium to another of different density alters its speed and direction upon entering the new medium.
en.wikipedia.org
He writes on the atmospheric refraction of light, for example, the cause of morning and evening twilight.
en.wikipedia.org
The most notable of these was his use of a biprism to create two virtual interfering sources by refraction.
en.wikipedia.org
In these crystals, a beam of unpolarized light incident on their surface is split by refraction into two rays.
en.wikipedia.org
To achieve a negative index of refraction, however, permittivity with negative values must occur within the same frequency range.
en.wikipedia.org
In other words, refraction does not take place.
en.wikipedia.org

是否要添加一些单词、短语或翻译?

请发送给我们,我们很高兴看到您的反馈!

语言 Deutsch | English | Español | Italiano | Polski | Português | 中文